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Author

  • William Wadsworth
Conference contribution

1.9 μm coherent source generation in hydrogen-filled hollow core fiber by stimulated raman scattering

Wang, Z., Yu, F., Wadsworth, W. & Knight, J. C., 28 Aug 2014, Optical Fiber Communication Conference 2014 . Optical Society of America, p. 1-3

Research output: Chapter in Book/Report/Conference proceedingConference contribution

File
4 Citations (Scopus)
89 Downloads (Pure)

185nm Guidance in a Hollow Core Optical Fibre

Winter, B., Vorobiev, D., Fleming, B., Witt, E., Gilliam, W., Rusimova, K., Yerolatsitis, S., Birks, T. & Wadsworth, W., 15 Sep 2019, OSA Technical Digest. OSA Publishing, JTu3A.19. (OSA Technical Digest).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A hollow-core negative curvature fibre for efficient delivery of NIR picosecond and femtosecond pulses for precision micro-machining

Jaworski, P., Yu, F., MacLachlan, D. G., Maier, R. R. J., Thomson, R. R., Wadsworth, W. J., Knight, J. C., Shephard, J. D. & Hand, D. P., 1 Dec 2013, Workshop on Specialty Optical Fibers and their Applications, WSOF 2013. OSA Publishing, F3.3. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Evanescent-coupling-assisted four-wave mixing in a silicon directional coupler

Ding, W., Staines, O. K., Hobbs, G. D., Gorbach, A. V., De Nobriga, C. E., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Strain, M., Sorel, M. & De La Rue, R. M., 16 Jun 2013, 2013 Conference on Lasers and Electro-Optics, CLEO 2013. IEEE, JW2A.38. (2013 Conference on Lasers and Electro-Optics, CLEO 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Evanescent-coupling-assisted four-wave mixing in a silicon directional coupler

Ding, W., Staines, O., Hobbs, G., Gorbach, A., de Nobriga, C. E., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Strain, M., Sorel, M. & Rue, D. L. R. M., 18 Nov 2013, CLEO: Science and Innovations, CLEO_SI 2013. OSA Publishing, 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Evanescent-coupling-assisted four-wave mixing in a silicon directional coupler

Ding, W., Staines, O. K., Hobbs, G. D., Gorbach, A. V., De Nobriga, C. E., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Strain, M., Sorel, M. & De La Rue, R. M., 21 Nov 2013, CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013. IEEE, 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Evanescent coupling assisted four-wave mixing in a silicon-oninsulator directional coupler

Ding, W., Staines, O., Hobbs, G. D., Gorbach, A. V., De Nobriga, C. E., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Strain, M., Sorel, M. & De La Rue, R. M., 2012, Proceedings of SPIE - The International Society for Optical Engineering: Quantum and nonlinear Optics II. Gong, Q., Guo, G-C. & Shen, Y-R. (eds.). SPIE, (SPIE Proceedings; vol. 8554).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Gain from helium-xenon discharges in hollow optical fibres at 3.5 μm

Bateman, S. A., Belardi, W., Yu, F., Webb, C. E. & Wadsworth, W. J., 2014, Specialty Optical Fibers, SOF 2014. OSA Publishing

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Gas filled hollow core mid-IR fibre lasers

Wadsworth, W. J., Love, A. L., Yu, F., Hassan, M. R. A., Xu, M. & Knight, J. C., 2017, The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017: Part F82. OSA Publishing

Research output: Chapter in Book/Report/Conference proceedingConference contribution

High peak power nanosecond and picosecond pulse delivery through a hollow-core Negative Curvature Fiber in the green spectral region for micro-machining

Jaworski, P., Yu, F., Carter, R. M., Wadsworth, W. J., Birks, T. A., Knight, J. C., Shephard, J. D. & Hand, D. P., 2014, Specialty Optical Fibers, SOF 2014. OSA Publishing

Research output: Chapter in Book/Report/Conference proceedingConference contribution

File
115 Downloads (Pure)

High-performance fiber parametric oscillator for coherent Raman microscopy

Lamb, E. S., Lefrancois, S., Ji, M., Wadsworth, W. J., Xie, X. S. & Wise, F. W., 2014, Multiphoton Microscopy in the Biomedical Sciences XIV: Volume 8948. Periasamy, A., So, P. T. C. & Konig, K. (eds.). SPIE, 894815

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Hollow-core fiber gas lasers

Wadsworth, W. J., Love, A. L. & Knight, J. C., 13 Nov 2015, Workshop on Specialty Optical Fibers and their Applications, WSOF 2015. OSA Publishing, WT1A.1

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hollow core fibers for optically pumped mid-IR fiber lasers

Knight, J. C., Abu Hassan, M. R., Yu, F. & Wadsworth, W. J., 13 Nov 2015, Workshop on Specialty Optical Fibers and their Applications, WSOF 2015. OSA Publishing, WF2A.1

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Line-tunable CW lasing of mid-infrared acetylene gas hollow core fiber laser

Yu, F., Hassan, M. R. A., Wadsworth, W. & Knight, J., 16 Dec 2016, 2016 Conference on Lasers and Electro-Optics, CLEO 2016. IEEE, 7788849

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Low loss (34 dB/km) silica hollow core fiber for the 3 μm spectral region

Yu, F., Wadsworth, W. J. & Knight, J. C., 2012, Specialty Optical Fibers 2012.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
88 Downloads (Pure)

Low-loss silica hollow-core fiber for UV

Yu, F., Wadsworth, W. & Knight, J., 2017, Advanced Solid State Lasers, ASSL 2017: Part F75-ASSL 2017. OSA Publishing

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Multimode Hollow-Core Anti-Resonant Optical Fibres

Winter, B., Birks, T. & Wadsworth, W., 15 Sep 2019, Frontiers in Optics and Laser Science APS/DLS. OSA Publishing, JTu4A.18. (OSA Technical Digest).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Photonic crystal fibers

Wadsworth, W. J., 2011, Optics InfoBase Conference Papers.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pulsed and CW mid-infrared acetylene gas hollow-core fiber laser

Yu, F., Hassan, M. R. A., Wadsworth, W. & Knight, J., 11 Jul 2016, Specialty Optical Fibers, (SOF) 2016. OSA Publishing, Vol. Part F18-SOF 2016.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Reducing Nonlinear Limitations of Ytterbium Mode-Locked Fibre Lasers with Hollow-Core Negative Curvature Fibre

Harvey, C., Yu, F., Knight, J., Wadsworth, W. & Almeida, P., 15 May 2015, Optical Society of America: Conference papers CLEO. OSA Publishing, 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

File
2 Citations (Scopus)
123 Downloads (Pure)

Spectral broadening and pulse compression using argon filled hollow-core negative curvature fiber

Harvey, C. M., Yu, F., Knight, J. C., Wadsworth, W. J. & Almeida, P. J., 16 Dec 2016, 2016 Conference on Lasers and Electro-Optics, CLEO 2016. IEEE, 7789162

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Synchronously pumped mid-IR hollow core fiber gas laser

Abu Hassan, M. R., Yu, F., Wang, Z., Belardi, W., Wadsworth, W. J. & Knight, J. C., 2015, CLEO: Science and Innovations, CLEO-SI 2015. OSA Publishing, SF1F.7

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
3 Citations (Scopus)
121 Downloads (Pure)

Time-and frequency-domain measurements of solitons in subwavelength silicon waveguides using cross-correlation

Ding, W., Gorbach, A. V., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Strain, M. J., Sorel, M. & De La Rue, R. M., 1 Dec 2011, Quantum Electronics and Laser Science Conference, QELS 2011. OSA Publishing, QELS.2011.QFF2. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Useful light from photonic crystal fibres

Wadsworth, W. J., Yu, F. & Knight, J. C., 16 Dec 2016, 2016 Conference on Lasers and Electro-Optics, CLEO 2016. IEEE, 7789212

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Letter

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 journalLetter

Open Access
71 Citations (Scopus)
18 Downloads (Pure)
Other chapter contribution

Silica-air structures for optical fibres

Wadsworth, W. J., Rollings, M., Bateman, S. A., Mosley, P. J. & Birks, T. A., 1 Jul 2012, 2012 14th International Conference on Transparent Optical Networks (ICTON). IEEE, 4 p.

Research output: Chapter in Book/Report/Conference proceedingOther chapter contribution

Paper

Bessel-like beams generated by photonic crystal fibre

Chen, Y., Stone, J. M., Wadsworth, W. J., Knight, J. C. & Birks, T. A., 2012.

Research output: Contribution to conferencePaper

Development of entangled photon pair sources based on birefringent structures

McMillan, A., Clark, A., Corrielli, G., Bell, B., McCutcheon, W., Wu, T., Wadsworth, W., Osellame, R. & Rarity, J., 2014.

Research output: Contribution to conferencePaper

Double Pass Gain in Helium-Xenon Discharges in Hollow Optical Fibres at 3.5 μm

Love, A., Bateman, S., Belardi, W., Webb, C. E. & Wadsworth, W., May 2015. 2 p.

Research output: Contribution to conferencePaper

Open Access
File
90 Downloads (Pure)

Evanescent-coupling-assisted four-wave mixing in a silicon directional coupler

Ding, W., Staines, O. K., Hobbs, G. D., Gorbach, A. V., De Nobriga, C. E., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Strain, M., Sorel, M. & De La Rue, R. M., 2013.

Research output: Contribution to conferencePaper

Experimental characterization of cluster states using fibre sources

Bell, B. A., Tame, M. S., Clark, A. S., MacMillan, A. R., Nock, R. W., Wadsworth, W. J. & Rarity, J. G., 2013.

Research output: Contribution to conferencePaper

Fiber-format picosecond source for coherent Raman microscopy

Lefrancois, S., Kong, L., Wadsworth, W., Herba, R., Zach, A., Holtom, G., Sunney Xie, X. & Wise, F. W., 2012.

Research output: Contribution to conferencePaper

Four-wave mixing fiber source for coherent Raman scattering microscopy

Lefrancois, S., Fu, D., Holtom, G. R., Kong, L., Wadsworth, W. J., Schneider, P., Herda, R., Zach, A., Sunney Xie, X. & Wise, F. W., 2012.

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Lasers Using Low Loss Hollow Optical Fibres in the Mid-Infrared

Wadsworth, W., Love, A., Bateman, S., Yu, F., Abu Hassan, M. R. & Knight, J., 28 Jun 2015. 3 p.

Research output: Contribution to conferencePaper

Open Access
File
46 Downloads (Pure)

Photonic crystal fibers

Wadsworth, W. J., 2011.

Research output: Contribution to conferencePaper

Poster

The Light Controlled Factory

Maropoulos, P., Keogh, P., Knight, J., Wadsworth, W., Huntley, J., Robson, S., Muelaner, J., Ross-Pinnock, D., Wang, Z., Francis, A., Dantanarayana, H., MacDonald, L., Boehm, J. & Kyle, S., 23 Sep 2014.

Research output: Contribution to conferencePoster

File
56 Downloads (Pure)