Engineering Tripos Part IIB, 4B13: Electronic Sensors & Instrumentation, 2023-24
Leader
Lecturer
Timing and Structure
Lent term. 16 lectures (including examples classes). Assessment: 100% exam
Prerequisites
3B1 assumed.
Aims
The aims of the course are to:
- introduce students to state-of-the-art practice in electronic instrumentation systems, including the design of sensor/transducer elements for physical measureands, their respective interface electronics and precision measurement techniques.
Objectives
As specific objectives, by the end of the course students should be able to:
- design circuits to interface to simple temperature and strain measurement devices.
- demonstrate a knowledge of frequency sources and measurement circuits.
- measure high currents using 4 terminal devices and transformers.
- describe how micromachined silicon sensors are made, their operation and merits.
- describe a range of ultrasonic transducers, their applications and associated electronics.
- understand the operation of electromagnetic sensors for flux, current and position sensing.
- design and analyse sensor circuits and estimate signal to noise ratios.
- design an appropriate interface circuit for a sensor with given characteristics.
- produce an outline design of an instrumentation system to monitor a range of physical parameters including pressure, temperature, flow, position and velocity.
Content
Temperature & Strain Sensors and Interface Electronics (3L, Dr P A Robertson)
- Description of thermocouples, thermistors and strain gauges and associated electronics.
- Drift, noise and bandwidth considerations, signal to noise ratio improvement.
Electromagnetic devices (4L, Dr J Alexander-Webber)
- Selected revision of electromagnetic theory and its application to electronic sensors.
- Flux gate, inductive and Hall effect magnetic devices and interface electronics.
- Synchronous detection method applied to fluxgate sensor.
- Laser range finder and velocity sensing
Precision Measurements (2L, Dr P A Robertson)
- Voltage measurements: thermal emfs, guarding, shielding. Precision ADC methods
- Time and frequency measurements: stable frequency sources, timer-counter techniques
- Current measurements: current transformers, 4-terminal measurements of high current
Ultrasonic transducers (3L, Dr P A Robertson)
- Description of piezo-electric devices, theory and application in practical sensor designs.
- Case studies of the Polaroid range finder, Doppler motion detector and an electronic gas meter.
- Electronic circuits for driving transducers and signal detection methods.
Microfabricated sensors (3L, Dr P A Robertson)
- Overview of silicon micromachining techniques and their application in accelerometers, gyroscopes, automotive air-bag sensors and pressure transducers. Physical priciples of operation and related signal processing electronics.
Practical Demonstration Lecture (1L, Dr P A Robertson)
- Evaluation of micromachined accelerometers and gyroscopes.
- Flux-gate magnetometer using synchronous detection
- Ultrasonic motion and distance sensing.
Booklists
Please refer to the Booklist for Part IIB Courses for references to this module, this can be found on the associated Moodle course.
Examination Guidelines
Please refer to Form & conduct of the examinations.
UK-SPEC
This syllabus contributes to the following areas of the UK-SPEC standard:
Toggle display of UK-SPEC areas.
GT1
Develop transferable skills that will be of value in a wide range of situations. These are exemplified by the Qualifications and Curriculum Authority Higher Level Key Skills and include problem solving, communication, and working with others, as well as the effective use of general IT facilities and information retrieval skills. They also include planning self-learning and improving performance, as the foundation for lifelong learning/CPD.
IA1
Apply appropriate quantitative science and engineering tools to the analysis of problems.
IA2
Demonstrate creative and innovative ability in the synthesis of solutions and in formulating designs.
KU1
Demonstrate knowledge and understanding of essential facts, concepts, theories and principles of their engineering discipline, and its underpinning science and mathematics.
KU2
Have an appreciation of the wider multidisciplinary engineering context and its underlying principles.
E1
Ability to use fundamental knowledge to investigate new and emerging technologies.
E2
Ability to extract data pertinent to an unfamiliar problem, and apply its solution using computer based engineering tools when appropriate.
E3
Ability to apply mathematical and computer based models for solving problems in engineering, and the ability to assess the limitations of particular cases.
P1
A thorough understanding of current practice and its limitations and some appreciation of likely new developments.
P3
Understanding of contexts in which engineering knowledge can be applied (e.g. operations and management, technology, development, etc).
US1
A comprehensive understanding of the scientific principles of own specialisation and related disciplines.
US3
An understanding of concepts from a range of areas including some outside engineering, and the ability to apply them effectively in engineering projects.
US4
An awareness of developing technologies related to own specialisation.
Last modified: 12/12/2023 10:49
Engineering Tripos Part IIB, 4B13: Electronic Sensors & Instrumentation, 2018-19
Leader
Lecturer
Dr P Robertson
Timing and Structure
Lent term. 16 lectures (including examples classes). Assessment: 100% exam
Prerequisites
3B1 assumed.
Aims
The aims of the course are to:
- introduce students to state-of-the-art practice in electronic instrumentation systems, including the design of sensor/transducer elements for physical measureands, their respective interface electronics and precision measurement techniques.
Objectives
As specific objectives, by the end of the course students should be able to:
- design circuits to interface to simple temperature and strain measurement devices.
- demonstrate a knowledge of frequency sources and measurement circuits.
- measure high currents using 4 terminal devices and transformers.
- describe how micromachined silicon sensors are made, their operation and merits.
- describe a range of ultrasonic transducers, their applications and associated electronics.
- understand the operation of electromagnetic sensors for flux, current and position sensing.
- design and analyse sensor circuits and estimate signal to noise ratios.
- design an appropriate interface circuit for a sensor with given characteristics.
- produce an outline design of an instrumentation system to monitor a range of physical parameters including pressure, temperature, flow, position and velocity.
Content
Temperature & Strain Sensors and Interface Electronics (3L, Dr P A Robertson)
- Description of thermocouples, thermistors and strain gauges and associated electronics.
- Drift, noise and bandwidth considerations, signal to noise ratio improvement.
Precision Measurements (2L, Dr P A Robertson)
- Voltage measurements: thermal emfs, guarding, shielding. Precision ADC methods
- Time and frequency measurements: stable frequency sources, timer-counter techniques
- Current measurements: current transformers, 4-terminal measurements of high current
Electromagnetic devices (4L, Dr P A Robertson)
- Selected revision of electromagnetic theory and its application to electronic sensors.
- Flux gate, inductive and Hall effect magnetic devices and interface electronics.
- Synchronous detection method applied to fluxgate sensor.
- Laser range finder and velocity sensing
Microfabricated sensors (3L, Dr P A Robertson)
- Overview of silicon micromachining techniques and their application in accelerometers, gyroscopes, automotive air-bag sensors and pressure transducers. Physical priciples of operation and related signal processing electronics.
Ultrasonic transducers (3L, Dr P A Robertson)
- Description of piezo-electric devices, theory and application in practical sensor designs.
- Case studies of the Polaroid range finder, Doppler motion detector and an electronic gas meter.
- Electronic circuits for driving transducers and signal detection methods.
Practical Demonstration Lecture (1L, Dr P A Robertson)
- Evaluation of micromachined accelerometers and gyroscopes.
- Flux-gate magnetometer using synchronous detection
- Ultrasonic motion and distance sensing.
Booklists
Please see the Booklist for Group B Courses for references for this module.
Examination Guidelines
Please refer to Form & conduct of the examinations.
UK-SPEC
This syllabus contributes to the following areas of the UK-SPEC standard:
Toggle display of UK-SPEC areas.
GT1
Develop transferable skills that will be of value in a wide range of situations. These are exemplified by the Qualifications and Curriculum Authority Higher Level Key Skills and include problem solving, communication, and working with others, as well as the effective use of general IT facilities and information retrieval skills. They also include planning self-learning and improving performance, as the foundation for lifelong learning/CPD.
IA1
Apply appropriate quantitative science and engineering tools to the analysis of problems.
IA2
Demonstrate creative and innovative ability in the synthesis of solutions and in formulating designs.
KU1
Demonstrate knowledge and understanding of essential facts, concepts, theories and principles of their engineering discipline, and its underpinning science and mathematics.
KU2
Have an appreciation of the wider multidisciplinary engineering context and its underlying principles.
E1
Ability to use fundamental knowledge to investigate new and emerging technologies.
E2
Ability to extract data pertinent to an unfamiliar problem, and apply its solution using computer based engineering tools when appropriate.
E3
Ability to apply mathematical and computer based models for solving problems in engineering, and the ability to assess the limitations of particular cases.
P1
A thorough understanding of current practice and its limitations and some appreciation of likely new developments.
P3
Understanding of contexts in which engineering knowledge can be applied (e.g. operations and management, technology, development, etc).
US1
A comprehensive understanding of the scientific principles of own specialisation and related disciplines.
US3
An understanding of concepts from a range of areas including some outside engineering, and the ability to apply them effectively in engineering projects.
US4
An awareness of developing technologies related to own specialisation.
Last modified: 17/05/2018 13:49
Engineering Tripos Part IIB, 4B13: Electronic Sensors & Instrumentation, 2022-23
Leader
Lecturer
Dr P Robertson
Timing and Structure
Lent term. 16 lectures (including examples classes). Assessment: 100% exam
Prerequisites
3B1 assumed.
Aims
The aims of the course are to:
- introduce students to state-of-the-art practice in electronic instrumentation systems, including the design of sensor/transducer elements for physical measureands, their respective interface electronics and precision measurement techniques.
Objectives
As specific objectives, by the end of the course students should be able to:
- design circuits to interface to simple temperature and strain measurement devices.
- demonstrate a knowledge of frequency sources and measurement circuits.
- measure high currents using 4 terminal devices and transformers.
- describe how micromachined silicon sensors are made, their operation and merits.
- describe a range of ultrasonic transducers, their applications and associated electronics.
- understand the operation of electromagnetic sensors for flux, current and position sensing.
- design and analyse sensor circuits and estimate signal to noise ratios.
- design an appropriate interface circuit for a sensor with given characteristics.
- produce an outline design of an instrumentation system to monitor a range of physical parameters including pressure, temperature, flow, position and velocity.
Content
Temperature & Strain Sensors and Interface Electronics (3L, Dr P A Robertson)
- Description of thermocouples, thermistors and strain gauges and associated electronics.
- Drift, noise and bandwidth considerations, signal to noise ratio improvement.
Precision Measurements (2L, Dr P A Robertson)
- Voltage measurements: thermal emfs, guarding, shielding. Precision ADC methods
- Time and frequency measurements: stable frequency sources, timer-counter techniques
- Current measurements: current transformers, 4-terminal measurements of high current
Electromagnetic devices (4L, Dr P A Robertson)
- Selected revision of electromagnetic theory and its application to electronic sensors.
- Flux gate, inductive and Hall effect magnetic devices and interface electronics.
- Synchronous detection method applied to fluxgate sensor.
- Laser range finder and velocity sensing
Microfabricated sensors (3L, Dr P A Robertson)
- Overview of silicon micromachining techniques and their application in accelerometers, gyroscopes, automotive air-bag sensors and pressure transducers. Physical priciples of operation and related signal processing electronics.
Ultrasonic transducers (3L, Dr P A Robertson)
- Description of piezo-electric devices, theory and application in practical sensor designs.
- Case studies of the Polaroid range finder, Doppler motion detector and an electronic gas meter.
- Electronic circuits for driving transducers and signal detection methods.
Practical Demonstration Lecture (1L, Dr P A Robertson)
- Evaluation of micromachined accelerometers and gyroscopes.
- Flux-gate magnetometer using synchronous detection
- Ultrasonic motion and distance sensing.
Booklists
Please refer to the Booklist for Part IIB Courses for references to this module, this can be found on the associated Moodle course.
Examination Guidelines
Please refer to Form & conduct of the examinations.
UK-SPEC
This syllabus contributes to the following areas of the UK-SPEC standard:
Toggle display of UK-SPEC areas.
GT1
Develop transferable skills that will be of value in a wide range of situations. These are exemplified by the Qualifications and Curriculum Authority Higher Level Key Skills and include problem solving, communication, and working with others, as well as the effective use of general IT facilities and information retrieval skills. They also include planning self-learning and improving performance, as the foundation for lifelong learning/CPD.
IA1
Apply appropriate quantitative science and engineering tools to the analysis of problems.
IA2
Demonstrate creative and innovative ability in the synthesis of solutions and in formulating designs.
KU1
Demonstrate knowledge and understanding of essential facts, concepts, theories and principles of their engineering discipline, and its underpinning science and mathematics.
KU2
Have an appreciation of the wider multidisciplinary engineering context and its underlying principles.
E1
Ability to use fundamental knowledge to investigate new and emerging technologies.
E2
Ability to extract data pertinent to an unfamiliar problem, and apply its solution using computer based engineering tools when appropriate.
E3
Ability to apply mathematical and computer based models for solving problems in engineering, and the ability to assess the limitations of particular cases.
P1
A thorough understanding of current practice and its limitations and some appreciation of likely new developments.
P3
Understanding of contexts in which engineering knowledge can be applied (e.g. operations and management, technology, development, etc).
US1
A comprehensive understanding of the scientific principles of own specialisation and related disciplines.
US3
An understanding of concepts from a range of areas including some outside engineering, and the ability to apply them effectively in engineering projects.
US4
An awareness of developing technologies related to own specialisation.
Last modified: 24/05/2022 12:58
Engineering Tripos Part IIB, 4B13: Electronic Sensors & Instrumentation, 2020-21
Leader
Lecturer
Dr P Robertson
Timing and Structure
Lent term. 16 lectures (including examples classes). Assessment: 100% exam
Prerequisites
3B1 assumed.
Aims
The aims of the course are to:
- introduce students to state-of-the-art practice in electronic instrumentation systems, including the design of sensor/transducer elements for physical measureands, their respective interface electronics and precision measurement techniques.
Objectives
As specific objectives, by the end of the course students should be able to:
- design circuits to interface to simple temperature and strain measurement devices.
- demonstrate a knowledge of frequency sources and measurement circuits.
- measure high currents using 4 terminal devices and transformers.
- describe how micromachined silicon sensors are made, their operation and merits.
- describe a range of ultrasonic transducers, their applications and associated electronics.
- understand the operation of electromagnetic sensors for flux, current and position sensing.
- design and analyse sensor circuits and estimate signal to noise ratios.
- design an appropriate interface circuit for a sensor with given characteristics.
- produce an outline design of an instrumentation system to monitor a range of physical parameters including pressure, temperature, flow, position and velocity.
Content
Temperature & Strain Sensors and Interface Electronics (3L, Dr P A Robertson)
- Description of thermocouples, thermistors and strain gauges and associated electronics.
- Drift, noise and bandwidth considerations, signal to noise ratio improvement.
Precision Measurements (2L, Dr P A Robertson)
- Voltage measurements: thermal emfs, guarding, shielding. Precision ADC methods
- Time and frequency measurements: stable frequency sources, timer-counter techniques
- Current measurements: current transformers, 4-terminal measurements of high current
Electromagnetic devices (4L, Dr P A Robertson)
- Selected revision of electromagnetic theory and its application to electronic sensors.
- Flux gate, inductive and Hall effect magnetic devices and interface electronics.
- Synchronous detection method applied to fluxgate sensor.
- Laser range finder and velocity sensing
Microfabricated sensors (3L, Dr P A Robertson)
- Overview of silicon micromachining techniques and their application in accelerometers, gyroscopes, automotive air-bag sensors and pressure transducers. Physical priciples of operation and related signal processing electronics.
Ultrasonic transducers (3L, Dr P A Robertson)
- Description of piezo-electric devices, theory and application in practical sensor designs.
- Case studies of the Polaroid range finder, Doppler motion detector and an electronic gas meter.
- Electronic circuits for driving transducers and signal detection methods.
Practical Demonstration Lecture (1L, Dr P A Robertson)
- Evaluation of micromachined accelerometers and gyroscopes.
- Flux-gate magnetometer using synchronous detection
- Ultrasonic motion and distance sensing.
Booklists
Please refer to the Booklist for Part IIB Courses for references to this module, this can be found on the associated Moodle course.
Examination Guidelines
Please refer to Form & conduct of the examinations.
UK-SPEC
This syllabus contributes to the following areas of the UK-SPEC standard:
Toggle display of UK-SPEC areas.
GT1
Develop transferable skills that will be of value in a wide range of situations. These are exemplified by the Qualifications and Curriculum Authority Higher Level Key Skills and include problem solving, communication, and working with others, as well as the effective use of general IT facilities and information retrieval skills. They also include planning self-learning and improving performance, as the foundation for lifelong learning/CPD.
IA1
Apply appropriate quantitative science and engineering tools to the analysis of problems.
IA2
Demonstrate creative and innovative ability in the synthesis of solutions and in formulating designs.
KU1
Demonstrate knowledge and understanding of essential facts, concepts, theories and principles of their engineering discipline, and its underpinning science and mathematics.
KU2
Have an appreciation of the wider multidisciplinary engineering context and its underlying principles.
E1
Ability to use fundamental knowledge to investigate new and emerging technologies.
E2
Ability to extract data pertinent to an unfamiliar problem, and apply its solution using computer based engineering tools when appropriate.
E3
Ability to apply mathematical and computer based models for solving problems in engineering, and the ability to assess the limitations of particular cases.
P1
A thorough understanding of current practice and its limitations and some appreciation of likely new developments.
P3
Understanding of contexts in which engineering knowledge can be applied (e.g. operations and management, technology, development, etc).
US1
A comprehensive understanding of the scientific principles of own specialisation and related disciplines.
US3
An understanding of concepts from a range of areas including some outside engineering, and the ability to apply them effectively in engineering projects.
US4
An awareness of developing technologies related to own specialisation.
Last modified: 01/09/2020 10:26
Engineering Tripos Part IIB, 4B11: Photonic Systems, 2020-21
Module Leader
Lecturer
Prof T Wilkinson
Timing and Structure
Michaelmas term. 14 lectures. Assessment: 100% exam
Prerequisites
3B6 useful
Aims
The aims of the course are to:
- understand how Fourier optics can be used to manipulate light in many applications
- examine the advance of optical techniques into electronic systems for computation and communications.
- investigage the technology behind such potential applications
Objectives
As specific objectives, by the end of the course students should be able to:
- a simple introduction to optical diffraction and Fourier optics.
- apply Fourier techniques to simple optical spatial patterns.
- understand the principles of optical correlation and holography.
- understand the basic principles of liquid crystal phase modulation.
- explain the principles and construction of spatial light modulators (SLMs).
- understand the basic principles of free space optical systems and how to build them
- know the basic function of adaptive optical systems.
- understand the properties of optical aberrations and how to correct them.
Content
The aim of this module is to examine the advance of optical techniques into electronic systems for computation and communications. Two dimensional and three dimensional transmission, storage and processing of information using free space optics are discussed. Applications such as computer generated holography, optical correlation, optical switching and adaptive optics are highlighted through the use of liquid crystal technology.
Fourier Holograms and Correlation (5L)
- Basic diffraction theory, Huygens principle
- Fourier Transforms and Holography introduction and motivation;
- Fourier transforms: theoretical and with lenses: resolution of optical systems;
- Correlation and convolution of 2-dimensional signal patterns;
- Dynamic and fixed phase computer generated holograms.
Electro-Optic Systems (5L)
- Free space optical components; wave plates and Jones matrices
- Fundamentals of liquid crystal phase modulation
- Spatial light modulation and optical systems;
- Holographic interconnects and fibre to fibre switching
- Wavelength filters and routing systems
- The BPOMF and 1/f JTC correlators.
Adaptive optical Systems (4L)
- Adaptive systems in free space optics;
- The power of phase conjugation;
- Adaptive optical interconnects;
- Optical aberrations and optical correction techniques;
Demonstrations in the lectures will include:
- 2D Fourier transform and diffraction patterns.
- Computer generated hologram for optical fan-out.
- Optical beam steering with dynamic holograms on SLMs.
- The JTC
Booklists
Please refer to the Booklist for Part IIB Courses for references to this module, this can be found on the associated Moodle course.
Examination Guidelines
Please refer to Form & conduct of the examinations.
UK-SPEC
This syllabus contributes to the following areas of the UK-SPEC standard:
Toggle display of UK-SPEC areas.
GT1
Develop transferable skills that will be of value in a wide range of situations. These are exemplified by the Qualifications and Curriculum Authority Higher Level Key Skills and include problem solving, communication, and working with others, as well as the effective use of general IT facilities and information retrieval skills. They also include planning self-learning and improving performance, as the foundation for lifelong learning/CPD.
IA1
Apply appropriate quantitative science and engineering tools to the analysis of problems.
IA2
Demonstrate creative and innovative ability in the synthesis of solutions and in formulating designs.
KU1
Demonstrate knowledge and understanding of essential facts, concepts, theories and principles of their engineering discipline, and its underpinning science and mathematics.
KU2
Have an appreciation of the wider multidisciplinary engineering context and its underlying principles.
E1
Ability to use fundamental knowledge to investigate new and emerging technologies.
E2
Ability to extract data pertinent to an unfamiliar problem, and apply its solution using computer based engineering tools when appropriate.
E3
Ability to apply mathematical and computer based models for solving problems in engineering, and the ability to assess the limitations of particular cases.
E4
Understanding of and ability to apply a systems approach to engineering problems.
P1
A thorough understanding of current practice and its limitations and some appreciation of likely new developments.
P3
Understanding of contexts in which engineering knowledge can be applied (e.g. operations and management, technology, development, etc).
US1
A comprehensive understanding of the scientific principles of own specialisation and related disciplines.
US2
A comprehensive knowledge and understanding of mathematical and computer models relevant to the engineering discipline, and an appreciation of their limitations.
US4
An awareness of developing technologies related to own specialisation.
Last modified: 01/09/2020 10:26
Engineering Tripos Part IIB, 4B11: Photonic Systems, 2025-26
Module Leader
Lecturer
Prof T Wilkinson
Timing and Structure
Michaelmas term. 14 lectures. Assessment: 100% exam
Prerequisites
3B6 useful
Aims
The aims of the course are to:
- understand how Fourier optics can be used to manipulate light in many applications
- examine the advance of optical techniques into electronic systems for computation and communications.
- investigage the technology behind such potential applications
Objectives
As specific objectives, by the end of the course students should be able to:
- a simple introduction to optical diffraction and Fourier optics.
- apply Fourier techniques to simple optical spatial patterns.
- understand the principles of optical correlation and holography.
- understand the basic principles of liquid crystal phase modulation.
- explain the principles and construction of spatial light modulators (SLMs).
- understand the basic principles of free space optical systems and how to build them
- know the basic function of adaptive optical systems.
- understand the properties of optical aberrations and how to correct them.
Content
The aim of this module is to examine the advance of optical techniques into electronic systems for computation and communications. Two dimensional and three dimensional transmission, storage and processing of information using free space optics are discussed. Applications such as computer generated holography, optical correlation, optical switching and adaptive optics are highlighted through the use of liquid crystal technology.
Fourier Holograms and Correlation (5L)
- Basic diffraction theory, Huygens principle
- Fourier Transforms and Holography introduction and motivation;
- Fourier transforms: theoretical and with lenses: resolution of optical systems;
- Correlation and convolution of 2-dimensional signal patterns;
- Dynamic and fixed phase computer generated holograms.
Electro-Optic Systems (5L)
- Free space optical components; wave plates and Jones matrices
- Fundamentals of liquid crystal phase modulation
- Spatial light modulation and optical systems;
- Holographic interconnects and fibre to fibre switching
- Wavelength filters and routing systems
- The BPOMF and 1/f JTC correlators.
Adaptive optical Systems (4L)
- Adaptive systems in free space optics;
- The power of phase conjugation;
- Adaptive optical interconnects;
- Optical aberrations and optical correction techniques;
Demonstrations in the lectures will include:
- 2D Fourier transform and diffraction patterns.
- Computer generated hologram for optical fan-out.
- Optical beam steering with dynamic holograms on SLMs.
- The JTC
Booklists
Please refer to the Booklist for Part IIB Courses for references to this module, this can be found on the associated Moodle course.
Examination Guidelines
Please refer to Form & conduct of the examinations.
UK-SPEC
This syllabus contributes to the following areas of the UK-SPEC standard:
Toggle display of UK-SPEC areas.
GT1
Develop transferable skills that will be of value in a wide range of situations. These are exemplified by the Qualifications and Curriculum Authority Higher Level Key Skills and include problem solving, communication, and working with others, as well as the effective use of general IT facilities and information retrieval skills. They also include planning self-learning and improving performance, as the foundation for lifelong learning/CPD.
IA1
Apply appropriate quantitative science and engineering tools to the analysis of problems.
IA2
Demonstrate creative and innovative ability in the synthesis of solutions and in formulating designs.
KU1
Demonstrate knowledge and understanding of essential facts, concepts, theories and principles of their engineering discipline, and its underpinning science and mathematics.
KU2
Have an appreciation of the wider multidisciplinary engineering context and its underlying principles.
E1
Ability to use fundamental knowledge to investigate new and emerging technologies.
E2
Ability to extract data pertinent to an unfamiliar problem, and apply its solution using computer based engineering tools when appropriate.
E3
Ability to apply mathematical and computer based models for solving problems in engineering, and the ability to assess the limitations of particular cases.
E4
Understanding of and ability to apply a systems approach to engineering problems.
P1
A thorough understanding of current practice and its limitations and some appreciation of likely new developments.
P3
Understanding of contexts in which engineering knowledge can be applied (e.g. operations and management, technology, development, etc).
US1
A comprehensive understanding of the scientific principles of own specialisation and related disciplines.
US2
A comprehensive knowledge and understanding of mathematical and computer models relevant to the engineering discipline, and an appreciation of their limitations.
US4
An awareness of developing technologies related to own specialisation.
Last modified: 18/06/2025 14:08
Engineering Tripos Part IIB, 4B11: Photonic Systems, 2023-24
Module Leader
Lecturer
Prof T Wilkinson
Timing and Structure
Michaelmas term. 14 lectures. Assessment: 100% exam
Prerequisites
3B6 useful
Aims
The aims of the course are to:
- understand how Fourier optics can be used to manipulate light in many applications
- examine the advance of optical techniques into electronic systems for computation and communications.
- investigage the technology behind such potential applications
Objectives
As specific objectives, by the end of the course students should be able to:
- a simple introduction to optical diffraction and Fourier optics.
- apply Fourier techniques to simple optical spatial patterns.
- understand the principles of optical correlation and holography.
- understand the basic principles of liquid crystal phase modulation.
- explain the principles and construction of spatial light modulators (SLMs).
- understand the basic principles of free space optical systems and how to build them
- know the basic function of adaptive optical systems.
- understand the properties of optical aberrations and how to correct them.
Content
The aim of this module is to examine the advance of optical techniques into electronic systems for computation and communications. Two dimensional and three dimensional transmission, storage and processing of information using free space optics are discussed. Applications such as computer generated holography, optical correlation, optical switching and adaptive optics are highlighted through the use of liquid crystal technology.
Fourier Holograms and Correlation (5L)
- Basic diffraction theory, Huygens principle
- Fourier Transforms and Holography introduction and motivation;
- Fourier transforms: theoretical and with lenses: resolution of optical systems;
- Correlation and convolution of 2-dimensional signal patterns;
- Dynamic and fixed phase computer generated holograms.
Electro-Optic Systems (5L)
- Free space optical components; wave plates and Jones matrices
- Fundamentals of liquid crystal phase modulation
- Spatial light modulation and optical systems;
- Holographic interconnects and fibre to fibre switching
- Wavelength filters and routing systems
- The BPOMF and 1/f JTC correlators.
Adaptive optical Systems (4L)
- Adaptive systems in free space optics;
- The power of phase conjugation;
- Adaptive optical interconnects;
- Optical aberrations and optical correction techniques;
Demonstrations in the lectures will include:
- 2D Fourier transform and diffraction patterns.
- Computer generated hologram for optical fan-out.
- Optical beam steering with dynamic holograms on SLMs.
- The JTC
Booklists
Please refer to the Booklist for Part IIB Courses for references to this module, this can be found on the associated Moodle course.
Examination Guidelines
Please refer to Form & conduct of the examinations.
UK-SPEC
This syllabus contributes to the following areas of the UK-SPEC standard:
Toggle display of UK-SPEC areas.
GT1
Develop transferable skills that will be of value in a wide range of situations. These are exemplified by the Qualifications and Curriculum Authority Higher Level Key Skills and include problem solving, communication, and working with others, as well as the effective use of general IT facilities and information retrieval skills. They also include planning self-learning and improving performance, as the foundation for lifelong learning/CPD.
IA1
Apply appropriate quantitative science and engineering tools to the analysis of problems.
IA2
Demonstrate creative and innovative ability in the synthesis of solutions and in formulating designs.
KU1
Demonstrate knowledge and understanding of essential facts, concepts, theories and principles of their engineering discipline, and its underpinning science and mathematics.
KU2
Have an appreciation of the wider multidisciplinary engineering context and its underlying principles.
E1
Ability to use fundamental knowledge to investigate new and emerging technologies.
E2
Ability to extract data pertinent to an unfamiliar problem, and apply its solution using computer based engineering tools when appropriate.
E3
Ability to apply mathematical and computer based models for solving problems in engineering, and the ability to assess the limitations of particular cases.
E4
Understanding of and ability to apply a systems approach to engineering problems.
P1
A thorough understanding of current practice and its limitations and some appreciation of likely new developments.
P3
Understanding of contexts in which engineering knowledge can be applied (e.g. operations and management, technology, development, etc).
US1
A comprehensive understanding of the scientific principles of own specialisation and related disciplines.
US2
A comprehensive knowledge and understanding of mathematical and computer models relevant to the engineering discipline, and an appreciation of their limitations.
US4
An awareness of developing technologies related to own specialisation.
Last modified: 30/05/2023 15:26
Engineering Tripos Part IIB, 4B11: Photonic Systems, 2017-18
Module Leader
Lecturer
Prof T Wilkinson
Timing and Structure
Michaelmas term. 14 lectures. Assessment: 100% exam
Prerequisites
3B6 useful
Aims
The aims of the course are to:
- examine the advance of optical techniques into electronic systems for computation and communications.
- investigage the technology behind such potential applications
Objectives
As specific objectives, by the end of the course students should be able to:
- a simple introduction to diffraction and Fourier optics.
- apply Fourier techniques to simple optical spatial patterns.
- understand the principles of optical correlation and holography.
- understand the principles of liquid crystal phase modulation.
- explain the principles and construction of spatial light modulators (SLMs).
- understand the basic principles optical systems and how to build them
- know the basic function of adaptive optical systems.
- understand the properties of optical aberrations and how to correct them.
Content
The aim of this module is to examine the advance of optical techniques into electronic systems for computation and communications. Two dimensional and three dimensional transmission, storage and processing of information using free space optics are discussed. Applications such as computer generated holography, optical correlation, optical switching and adaptive optics are highlighted through the use of liquid crystal technology.
Fourier Holograms and Correlation (6L, Prof T D Wilkinson)
- Basic diffraction theory, Huygens principle
- Fourier Transforms and Holography introduction and motivation;
- Fourier transforms: theoretical and with lenses: resolution of optical systems;
- Correlation and convolution of 2-dimensional signal patterns;
- Dynamic and fixed phase computer generated holograms.
Electro-Optic Systems (6L, Prof T D Wilkinson)
- Free space optical components; wave plates and Jones matrices
- Fundamentals of liquid crystal phase modulation
- Spatial light modulation and optical systems;
- Holographic interconnects and fibre to fibre switching
- Wavelength filters and routing systems
- The BPOMF and 1/f JTC correlators.
Adaptive optical Systems (4L Dr S Morris)
- Adaptive systems in free space optics;
- The power of phase conjugation;
- Adaptive optical interconnects;
- Optical aberrations and optical correction techniques;
Demonstrations in the lectures will include:
- 2D Fourier transform and diffraction patterns.
- Computer generated hologram for optical fan-out.
- Optical beam steering with dynamic holograms on SLMs.
- The JTC
Booklists
Please see the Booklist for Group B Courses for references for this module.
Examination Guidelines
Please refer to Form & conduct of the examinations.
UK-SPEC
This syllabus contributes to the following areas of the UK-SPEC standard:
Toggle display of UK-SPEC areas.
GT1
Develop transferable skills that will be of value in a wide range of situations. These are exemplified by the Qualifications and Curriculum Authority Higher Level Key Skills and include problem solving, communication, and working with others, as well as the effective use of general IT facilities and information retrieval skills. They also include planning self-learning and improving performance, as the foundation for lifelong learning/CPD.
IA1
Apply appropriate quantitative science and engineering tools to the analysis of problems.
IA2
Demonstrate creative and innovative ability in the synthesis of solutions and in formulating designs.
KU1
Demonstrate knowledge and understanding of essential facts, concepts, theories and principles of their engineering discipline, and its underpinning science and mathematics.
KU2
Have an appreciation of the wider multidisciplinary engineering context and its underlying principles.
E1
Ability to use fundamental knowledge to investigate new and emerging technologies.
E2
Ability to extract data pertinent to an unfamiliar problem, and apply its solution using computer based engineering tools when appropriate.
E3
Ability to apply mathematical and computer based models for solving problems in engineering, and the ability to assess the limitations of particular cases.
E4
Understanding of and ability to apply a systems approach to engineering problems.
P1
A thorough understanding of current practice and its limitations and some appreciation of likely new developments.
P3
Understanding of contexts in which engineering knowledge can be applied (e.g. operations and management, technology, development, etc).
US1
A comprehensive understanding of the scientific principles of own specialisation and related disciplines.
US2
A comprehensive knowledge and understanding of mathematical and computer models relevant to the engineering discipline, and an appreciation of their limitations.
US4
An awareness of developing technologies related to own specialisation.
Last modified: 31/05/2017 10:06
Engineering Tripos Part IIB, 4B11: Photonic Systems, 2021-22
Module Leader
Lecturer
Prof T Wilkinson
Timing and Structure
Michaelmas term. 14 lectures. Assessment: 100% exam
Prerequisites
3B6 useful
Aims
The aims of the course are to:
- understand how Fourier optics can be used to manipulate light in many applications
- examine the advance of optical techniques into electronic systems for computation and communications.
- investigage the technology behind such potential applications
Objectives
As specific objectives, by the end of the course students should be able to:
- a simple introduction to optical diffraction and Fourier optics.
- apply Fourier techniques to simple optical spatial patterns.
- understand the principles of optical correlation and holography.
- understand the basic principles of liquid crystal phase modulation.
- explain the principles and construction of spatial light modulators (SLMs).
- understand the basic principles of free space optical systems and how to build them
- know the basic function of adaptive optical systems.
- understand the properties of optical aberrations and how to correct them.
Content
The aim of this module is to examine the advance of optical techniques into electronic systems for computation and communications. Two dimensional and three dimensional transmission, storage and processing of information using free space optics are discussed. Applications such as computer generated holography, optical correlation, optical switching and adaptive optics are highlighted through the use of liquid crystal technology.
Fourier Holograms and Correlation (5L)
- Basic diffraction theory, Huygens principle
- Fourier Transforms and Holography introduction and motivation;
- Fourier transforms: theoretical and with lenses: resolution of optical systems;
- Correlation and convolution of 2-dimensional signal patterns;
- Dynamic and fixed phase computer generated holograms.
Electro-Optic Systems (5L)
- Free space optical components; wave plates and Jones matrices
- Fundamentals of liquid crystal phase modulation
- Spatial light modulation and optical systems;
- Holographic interconnects and fibre to fibre switching
- Wavelength filters and routing systems
- The BPOMF and 1/f JTC correlators.
Adaptive optical Systems (4L)
- Adaptive systems in free space optics;
- The power of phase conjugation;
- Adaptive optical interconnects;
- Optical aberrations and optical correction techniques;
Demonstrations in the lectures will include:
- 2D Fourier transform and diffraction patterns.
- Computer generated hologram for optical fan-out.
- Optical beam steering with dynamic holograms on SLMs.
- The JTC
Booklists
Please refer to the Booklist for Part IIB Courses for references to this module, this can be found on the associated Moodle course.
Examination Guidelines
Please refer to Form & conduct of the examinations.
UK-SPEC
This syllabus contributes to the following areas of the UK-SPEC standard:
Toggle display of UK-SPEC areas.
GT1
Develop transferable skills that will be of value in a wide range of situations. These are exemplified by the Qualifications and Curriculum Authority Higher Level Key Skills and include problem solving, communication, and working with others, as well as the effective use of general IT facilities and information retrieval skills. They also include planning self-learning and improving performance, as the foundation for lifelong learning/CPD.
IA1
Apply appropriate quantitative science and engineering tools to the analysis of problems.
IA2
Demonstrate creative and innovative ability in the synthesis of solutions and in formulating designs.
KU1
Demonstrate knowledge and understanding of essential facts, concepts, theories and principles of their engineering discipline, and its underpinning science and mathematics.
KU2
Have an appreciation of the wider multidisciplinary engineering context and its underlying principles.
E1
Ability to use fundamental knowledge to investigate new and emerging technologies.
E2
Ability to extract data pertinent to an unfamiliar problem, and apply its solution using computer based engineering tools when appropriate.
E3
Ability to apply mathematical and computer based models for solving problems in engineering, and the ability to assess the limitations of particular cases.
E4
Understanding of and ability to apply a systems approach to engineering problems.
P1
A thorough understanding of current practice and its limitations and some appreciation of likely new developments.
P3
Understanding of contexts in which engineering knowledge can be applied (e.g. operations and management, technology, development, etc).
US1
A comprehensive understanding of the scientific principles of own specialisation and related disciplines.
US2
A comprehensive knowledge and understanding of mathematical and computer models relevant to the engineering discipline, and an appreciation of their limitations.
US4
An awareness of developing technologies related to own specialisation.
Last modified: 20/05/2021 07:42
Engineering Tripos Part IIB, 4B11: Photonic Systems, 2018-19
Module Leader
Lecturer
Prof T Wilkinson
Timing and Structure
Michaelmas term. 14 lectures. Assessment: 100% exam
Prerequisites
3B6 useful
Aims
The aims of the course are to:
- understand how Fourier optics can be used to manipulate light in many applications
- examine the advance of optical techniques into electronic systems for computation and communications.
- investigage the technology behind such potential applications
Objectives
As specific objectives, by the end of the course students should be able to:
- a simple introduction to optical diffraction and Fourier optics.
- apply Fourier techniques to simple optical spatial patterns.
- understand the principles of optical correlation and holography.
- understand the basic principles of liquid crystal phase modulation.
- explain the principles and construction of spatial light modulators (SLMs).
- understand the basic principles of free space optical systems and how to build them
- know the basic function of adaptive optical systems.
- understand the properties of optical aberrations and how to correct them.
Content
The aim of this module is to examine the advance of optical techniques into electronic systems for computation and communications. Two dimensional and three dimensional transmission, storage and processing of information using free space optics are discussed. Applications such as computer generated holography, optical correlation, optical switching and adaptive optics are highlighted through the use of liquid crystal technology.
Fourier Holograms and Correlation (5L)
- Basic diffraction theory, Huygens principle
- Fourier Transforms and Holography introduction and motivation;
- Fourier transforms: theoretical and with lenses: resolution of optical systems;
- Correlation and convolution of 2-dimensional signal patterns;
- Dynamic and fixed phase computer generated holograms.
Electro-Optic Systems (5L)
- Free space optical components; wave plates and Jones matrices
- Fundamentals of liquid crystal phase modulation
- Spatial light modulation and optical systems;
- Holographic interconnects and fibre to fibre switching
- Wavelength filters and routing systems
- The BPOMF and 1/f JTC correlators.
Adaptive optical Systems (4L)
- Adaptive systems in free space optics;
- The power of phase conjugation;
- Adaptive optical interconnects;
- Optical aberrations and optical correction techniques;
Demonstrations in the lectures will include:
- 2D Fourier transform and diffraction patterns.
- Computer generated hologram for optical fan-out.
- Optical beam steering with dynamic holograms on SLMs.
- The JTC
Booklists
Please see the Booklist for Group B Courses for references for this module.
Examination Guidelines
Please refer to Form & conduct of the examinations.
UK-SPEC
This syllabus contributes to the following areas of the UK-SPEC standard:
Toggle display of UK-SPEC areas.
GT1
Develop transferable skills that will be of value in a wide range of situations. These are exemplified by the Qualifications and Curriculum Authority Higher Level Key Skills and include problem solving, communication, and working with others, as well as the effective use of general IT facilities and information retrieval skills. They also include planning self-learning and improving performance, as the foundation for lifelong learning/CPD.
IA1
Apply appropriate quantitative science and engineering tools to the analysis of problems.
IA2
Demonstrate creative and innovative ability in the synthesis of solutions and in formulating designs.
KU1
Demonstrate knowledge and understanding of essential facts, concepts, theories and principles of their engineering discipline, and its underpinning science and mathematics.
KU2
Have an appreciation of the wider multidisciplinary engineering context and its underlying principles.
E1
Ability to use fundamental knowledge to investigate new and emerging technologies.
E2
Ability to extract data pertinent to an unfamiliar problem, and apply its solution using computer based engineering tools when appropriate.
E3
Ability to apply mathematical and computer based models for solving problems in engineering, and the ability to assess the limitations of particular cases.
E4
Understanding of and ability to apply a systems approach to engineering problems.
P1
A thorough understanding of current practice and its limitations and some appreciation of likely new developments.
P3
Understanding of contexts in which engineering knowledge can be applied (e.g. operations and management, technology, development, etc).
US1
A comprehensive understanding of the scientific principles of own specialisation and related disciplines.
US2
A comprehensive knowledge and understanding of mathematical and computer models relevant to the engineering discipline, and an appreciation of their limitations.
US4
An awareness of developing technologies related to own specialisation.
Last modified: 23/08/2018 11:35
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