Head of School, Personal Chair
- 51cg
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- Office Address
- School/Department
- School of Natural and Computing Sciences



Biography
I joined the 51cg in September 2022 as the Head of School of Natural and Computing Sciences. I am a physicist by training having studied Laser Physics and Optoelectronics at St. Andrews, followed by a PhD in Atomic and Laser Physics, also at St. Andrews. I then briefly left academia to join the UK Defence Science and Technology Laboratory (dstl) working on optical imaging technologies.
I returned to St. Andrews in 2002 as a postdoctoral research fellow working on cold atom physics before being awarded a Royal Society University Research Fellowship in 2003 to work on holographic optical trapping and beam shaping.
In 2007 I joined the University of Dundee as a Lecturer, and held a variety of roles, including Head of Physics and Associate Dean Research in the School of Science and Engineering.
In 2018 I moved to Australia to take up a Chair and act as the Director, Research Programs in the Faculty of Engineering and IT at the University of Technology Sydney.
My research work focusses on applications of optics in areas such as optical trapping and microscopy. I am interested in making use of these tools in the biomedical science and in environmental sciences (especially in aerosol analysis). I dabble in areas such as THz beam shaping and microfluidics.
I have taught a range of courses throughout my career from first year to research postgraduate. I have been fortunate to teach across disciplinary boundaries, teaching to students taking degrees in topics such as product design to quantum computing.
Qualifications
- MSci (Hons) Laser Physics and Optoelectronics1997 - University of St. Andrews
- PhD Physics2001 - University of St. Andrews
External Memberships
- Member of the Institute of Physics (MInstP)
- Senior Member of the Optica
- Chartered Physicist (CPhys)
- Research
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Research Areas
Accepting PhDs
I am currently accepting PhDs in Physics.
Please get in touch if you would like to discuss your research ideas further.
Research Specialisms
- Photonics and Optical Physics
- Physics
- Physical Chemistry
- Biophysical Science
- Applied Physics
Our research specialisms are based on the Higher Education Classification of Subjects (HECoS) which is , published under the licence.
- Teaching
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Teaching Responsibilities
Currently my teaching consists of honours project supervision on the physics program, but am open to supervising projects from students in any subject area interested in experimental or computational optics and photonics, including biophotonics.
In 2023 I will be starting a new Optics 3rd year course, aimed at students studying physics.
- Publications
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Generation of optofluidic microchannels in ice
Chapters in Books, Reports and Conference Proceedings: Conference Proceedings- [ONLINE] DOI:
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Observation of bistability of trapping position in aerosol optical tweezers
Journal of the Optical Society of America B: Optical Physics, vol. 27, no. 3, pp. 582-591Contributions to Journals: Articles- [ONLINE] DOI:
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Fourty years of optical manipulation
Optics and Photonics News, vol. 21, pp. 20-26Contributions to Specialist Publications: Articles- [ONLINE] DOI:
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Direct observation of the transfer of orbital angular momentum to metal particles from a focused circularly polarized Gaussian beam
Optics Express, vol. 17, no. 25, pp. 23316-23322Contributions to Journals: Articles- [ONLINE] DOI:
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Thermo-optical resonance locking of an optically trapped salt-water microdroplet
New Journal of Physics, vol. 11, 103041Contributions to Journals: Articles- [ONLINE] DOI:
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Mixing via thermocapillary generation of flow patterns inside a microfluidic drop
New Journal of Physics, vol. 11, 075033Contributions to Journals: Articles- [ONLINE] DOI:
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Radius measurements of optically trapped aerosols through Brownian motion
New Journal of Physics, vol. 11, 063022Contributions to Journals: Articles- [ONLINE] DOI:
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Underdamped modes in a hydrodynamically coupled microparticle system
New Journal of Physics, vol. 11, 053007Contributions to Journals: Articles- [ONLINE] DOI:
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Manipulation and characterisation of accumulation and coarse mode aerosol particles using a Bessel beam trap
Physical Chemistry Chemical Physics, vol. 11, no. 47, pp. 11333-11339Contributions to Journals: Articles- [ONLINE] DOI:
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Modelling aerosol optical tweezers
Chapters in Books, Reports and Conference Proceedings: Conference Proceedings- [ONLINE] DOI:
- [ONLINE]
