Photonics
Develop your interests and skills in photonics and be trained in research methods.
Develop your interests and skills in photonics and be trained in research methods
Carry out substantial laboratory and project work in one of the UK’s largest centres for optics research and application
Undertake a significant research project in preparation for PhD study
Course key facts
Qualification
MRes
Duration
1 year
Start date
September 2026
Study mode
Full-time
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Fees
£16,900 Home
£38,900 Overseas
Delivered by
Location
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South Kensington
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Minimum entry standard
First class Honours in physics, electrical or electronic engineering or a relevant scientific discipline
Course overview
Develop your appreciation of photonics and prepare for further research training on this Master's course.
You'll advance your understanding of this exciting area of physics, which enables developments in fields as diverse as biomedical imaging and high power fibre lasers.
Built on our MSc in Optics and Photonics course, this usually forms the first year of the four-year MRes+PhD research training programme in the Photonics group.
You'll develop research interests and skills in photonics and receive training in appropriate research methods.
The course will enhance your written and communication skills for a diverse range of audiences. A substantial taught laboratory element also helps reinforce the practical expertise required to pursue further research.
A major individual project will also provide you with a thorough preparation for PhD study, with the work assessed by oral presentations and a dissertation.
Structure
This page is updated regularly to reflect the latest version of the curriculum. However, this information is subject to change.
Find out more about potential course changes.
Please note: it may not always be possible to take specific combinations of modules due to timetabling conflicts. For confirmation, please check with the relevant department.
You’ll take all of these core modules and complete a full-time project looking into a specialist area of optics research.
Core modules
Explore themes including Fermat's Principle, Snell's law, stops and pupils, complex amplitude and the resolution of imaging systems.
Gain an understanding of the fundamentals of laser physics.
Explore common optical measurement and devices, learn about polarisation, and discover practical techniques for the manufacture of thin film devices.
Follow a set of experiments and become familiar with a wide variety of optical techniques and phenomena.
You’ll also choose optional modules to a total of 7.5 to 10 ECTS.
Optional modules
Understand the operation principles and technology of optical fibre networks and analyse the key physical concepts underlying laser and nonlinear optics.
Explore elements of optimal design including finite ray tracing, chromatic aberrations, and the use of aspheric surfaces in imaging systems.
Become familiar with the principles and practice of laser devices and nonlinear optical technology.
Analyse the principles and practice of biomedical imaging technologies, including microscopes, fluorescence and tomography.
Examine the most important device components from the worlds of optical telecommunication, space lighting, optical displays and sustainable energy production.
Discover how fibre and ultrafast lasers work and gain insight into why they are such useful tools in a wide variety of scientific and industrial applications.
Learn about quantisation of the electromagnetic field, correlation functions and photon statistics. Become familiar with the interaction of light with quantum-mechanical objects and the Jaynes-Cummings model.
You’ll carry out a nine-month project with a research group.
This work will equip you for further academic study at doctoral level in photonics, and in subjects where photonics is an important enabling science.
Your project will be assessed by an oral presentation and a dissertation.
Teaching and assessment
Balance of teaching and learning
This is a general guide to how teaching and learning are usually balanced across this course. The methods used may change based on the modules you take.
Key
- Lectures and classes
- Laboratory work
- Project work
- 25% Title 1 goes here
- 8% Title 2 goes here
- 67% Title 3 goes here
Teaching and learning methods
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Virtual learning environment
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Lectures
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Lecture recordings
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Practical work
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Problem classes
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Tutorials
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Self-study project
Balance of assessment
This is an example of how assessments are usually divided, based on a typical pathway through the course. The actual breakdown may vary depending on the modules you choose.
Key
- Written examinations
- Laboratory work
- Project work
- 26% Title 1 goes here
- 8% Title 2 goes here
- 66% Title 3 goes here
Assessment methods
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Examination
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Oral presentation
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Problem exercises
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Written report
Entry requirements
We consider all applicants on an individual basis, welcoming students from all over the world.
How to apply
Apply online
You can submit one application form per year of entry. You can choose up to two courses.
Application deadlines – Round 2 closes on Wednesday 7 January 2026
We operate a staged admissions process with several application rounds throughout the year.
Apply by 23.59 (UK time) on the closing date of an application round, to ensure you receive a response on your application by the relevant decision date.
Round 1
Business School courses only.
Round 2
- Applications open on Monday 29 September 2025
- Applications close on Wednesday 7 January 2026
- Decision by Wednesday 4 March 2026
Round 3
- Applications open on Thursday 8 January 2026
- Applications close on Wednesday 11 March 2026
- Decision by Wednesday 6 May 2026
Round 4
- Applications open on Thursday 12 March 2026
- Applications close on Wednesday 29 April 2026
- Decision by Thursday 2 July 2026
We recommend applying as early as you can – we cannot guarantee that places will be available, or that courses will remain open, in later rounds.
There is no application fee for Postgraduate Certificates, Postgraduate Diplomas, or courses such as PhDs and EngDs.
If you are applying for a Master’s course, you will need to pay an application fee before submitting your application.
The fee applies per application and not per course.
The application fees for postgraduate courses are:
- £90 for all Master's applications, excluding those to Imperial Business School
- £125 for MSc applications to Imperial Business School
- £150 for MBA applications to Imperial Business School
If you are facing financial hardship and are unable to pay the application fee, we encourage you to apply for our application fee waiver.
Find out more about how to apply for a Master's course, including references and personal statements.
Unless you are from an exempt nationality, you will need an ATAS certificate to obtain your visa and study this course.
Nationals from the following countries are exempt: Switzerland, Australia, Canada, Japan, New Zealand, Singapore, South Korea, USA and EEA members.
Use this information when applying for an ATAS certificate to study this course:
- CAH code: CAH07-01-01
- Descriptor: Physics
- Supervisor name: Professor Stefan Soldner-Rembold
Get guidance and support for obtaining an ATAS certificate.
Fees and funding
Home fee
2026 entry
£16,900
You should expect and budget for your fees to increase each year.
Your fee is based on the year you enter the university, not your year of study. This means that if you repeat a year or resume your studies after an interruption, your fees will only increase by the amount linked to inflation.
Find out more about our tuition fees payment terms, including how inflationary increases are applied to your tuition fees in subsequent years of study.
Whether you pay the Home or Overseas fee depends on your fee status. This is assessed based on UK Government legislation and includes things like where you live and your nationality or residency status. Find out how we assess your fee status.
If you're a UK national, or EU national with settled or pre-settled status under the EU Settlement Scheme, you may be able to apply for a Postgraduate Master’s Loan from the UK government, if you meet certain criteria.
The maximum value of the loan is £12,858 for courses starting on or after 1 August 2025.
The loan is not means-tested and you can choose whether to put it towards your tuition fees or living costs.
Overseas fee
2026 entry
£38,900
You should expect and budget for your fees to increase each year.
Your fee is based on the year you enter the university, not your year of study. This means that if you repeat a year or resume your studies after an interruption, your fees will only increase by the amount linked to inflation.
Find out more about our tuition fees payment terms, including how inflationary increases are applied to your tuition fees in subsequent years of study.
Whether you pay the Home or Overseas fee depends on your fee status. This is assessed based on UK Government legislation and includes things like where you live and your nationality or residency status. Find out how we assess your fee status.
If you're a UK national, or EU national with settled or pre-settled status under the EU Settlement Scheme, you may be able to apply for a Postgraduate Master’s Loan from the UK government, if you meet certain criteria.
The maximum value of the loan is £12,858 for courses starting on or after 1 August 2025.
The loan is not means-tested and you can choose whether to put it towards your tuition fees or living costs.
How will studying at Imperial help my career?
Gain a variety of transferable skills that will be useful for further PhD study or a research career in imaging and photonics.
Physics graduates at Imperial are highly sought after in a variety of employment sectors.
These include technology, R&D, academia and education, and healthcare.
Other potential career paths include technical consultancy and science communications.
Further links
Contact the department
Email: ph-pgt@imperial.ac.uk
Course Director: Professor Mark Neil
Visit the Department of Physics website.
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Request info
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Events, tasters and talks
Meet us and find out more about studying at Imperial.
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Terms and conditions
There are some important pieces of information you should be aware of when applying to Imperial. These include key information about your tuition fees, funding, visas, accommodation and more.
You can find further information about your course, including degree classifications, regulations, progression and awards in the programme specification for your course.
Programme specifications