Jonathan Knight

Prof

Professor, Vice Chancellor's Office
Centre for Photonics and Photonic Materials

https://orcid.org/0000-0002-0802-8804

Phone+44 (0) 1225 386141
EmailJ.C.Knight@bath.ac.uk
Websitehttp://people.bath.ac.uk/pysjck/

4 WEST 3.22

Accepting PhD Students

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Personal profile

Research interests

I am interested in light – how we can explain it, make it, and use it. In particular, how modern technology enables us to fabricate wavelength-scale structures which are then synthetic optical materials with previously unimaginable properties. Much of my time has been spent on developing photonic crystal fibres – a new technology for fibre design which has enabled new capabilities in fibre optics, and led to applications in areas as diverse as new light sources, high power laser delivery, and atomic physics. I work in the Centre for Photonics and Photonic Materials, within which we run a high-specification fibre fabrication area so that we can make and test new structures. I work closely with external partners including both Universities and Industry. My primary driver has been to discover new optical physics which can be used to do useful things.

Willing to supervise PhD

Low loss hollow core fibres
Generating new wavelengths using hollow core fibres

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Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Projects 2001 2022

4 Active
29 Finished

Open Access Block Award - 2019

Knight, J.

RCUK SSC Ltd

1/04/19 → 31/03/20

Project: Research council

IRC Proteus II

Birks, T., Knight, J. & Stone, J.

Engineering and Physical Sciences Research Council

1/04/19 → 31/12/22

Project: Research council

University of Bath Proposal for Capital Equipment Award in Support of Early Career Researchers

Knight, J., Eslava, S., Lubben, A. T., Maskell, D. & Shokrani Chaharsooghi, A.

Engineering and Physical Sciences Research Council

1/01/19 → 30/06/20

Project: Research council

Reimagining Recruitment

Knight, J.

Engineering and Physical Sciences Research Council

24/09/18 → 23/09/20

Project: Research council

Identifying the Chemical composition of air pollution particles (I.C.)

Valev, V., Knight, J., Wadsworth, W. & Wolverson, D.

The Royal Society

3/12/17 → 31/03/19

Project: Research council

Research Output 1997 2016

175 Article
36 Paper
27 Chapter
12 Conference contribution
8 More

64 Citations (Scopus)

18 Downloads (Pure)

Cavity-based mid-IR fiber gas laser pumped by a diode laser

Abu Hassan, M. R., Yu, F., Wadsworth, W. J. & Knight, J. C., 20 Mar 2016, In : Optica. 3, 3, p. 218-221 4 p.

Research output: Contribution to journal › Letter

Open Access

386 Downloads (Pure)

Negative curvature hollow core optical fiber

Yu, F. & Knight, J., Mar 2016, In : IEEE Journal of Selected Topics in Quantum Electronics. 22, 2, p. 1-11 11 p.

Research output: Contribution to journal › Article

Open Access

File

13 Citations (Scopus)

Tunable fibre-coupled multiphoton microscopy with a negative curvature fibre

Sherlock, B., Yu, F., Stone, J., Warren, S., Paterson, C., Neil, M. A. A., French, P. M. W., Knight, J. & Dunsby, C., Jul 2016, In : Journal of Biophotonics. 9, 7, p. 715-720

Research output: Contribution to journal › Article

Open Access

Optical fiber coupling

Microscopy

Microscopic examination

Lasers

Heart Rate

7 Citations (Scopus)

Fibre-coupled multiphoton microscope with adaptive motion compensation

Sherlock, B., Warren, S., Stone, J., Neil, M., Paterson, C., Knight, J., French, P. & Dunsby, C., 1 May 2015, In : Biomedical Optics Express. 6, 5, p. 1876-1884 9 p., A025.

Research output: Contribution to journal › Article

microscopes

fibers

Optical Coherence Tomography

mice

tomography

40 Citations (Scopus)

75 Downloads (Pure)