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  • William Wadsworth
2019

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

Atomic dispensers for thermoplasmonic control of alkali vapor pressure in quantum optical applications

Rusimova, K., Slavov, D., Pradaux-Caggiano, F., Collins, J., Gordeev, S., Carbery, D., Wadsworth, W., Mosley, P. & Valev, V., 24 May 2019, In : Nature Communications. 10, 1, 8 p., 2328.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

Improvement of optical and mechanical properties of self-written polymer waveguides attached to optical fibers

Mohammed, P. A., Dale, S. & Wadsworth, W. J., 1 Feb 2019, In : Optical Materials. 88, p. 345-352 8 p.

Research output: Contribution to journalArticle

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

2018
2 Citations (Scopus)

Single-mode solarization-free hollow-core fiber for ultraviolet pulse delivery

Yu, F., Cann, M., Brunton, A., Wadsworth, W. & Knight, J., 13 Apr 2018, In : Optics Express. 26, 8, p. 10879-10887 9 p.

Research output: Contribution to journalArticle

Open Access
27 Citations (Scopus)
2017

Absolute multilateration between spheres

Muelaner, J., Wadsworth, W., Azini, M., Mullineux, G., Hughes, B. & Reichold, A., 30 Apr 2017, In : Measurement Science and Technology. 28, 4, p. 1-11 11 p., 045005.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)
22 Downloads (Pure)

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

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)

Measurement of resonant bend loss in antiresonant hollow core optical fiber

Carter, R. M., Yu, F., Wadsworth, W. J., Shephard, J. D., Birks, T., Knight, J. C. & Hand, D. P., 21 Aug 2017, In : Optics Express. 25, 17, p. 20612-20621 10 p.

Research output: Contribution to journalArticle

Open Access
13 Citations (Scopus)
2016

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)

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)

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

Reduced repetition rate Yb3+ mode-locked picosecond fiber laser with hollow core fiber

Harvey, C. M., Yu, F., Knight, J. C., Wadsworth, W. J. & Almeida, P. J., 15 Mar 2016, In : IEEE Photonics Technology Letters. 28, 6, p. 669-672 4 p., 7342904.

Research output: Contribution to journalArticle

2 Citations (Scopus)

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

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

2015

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)

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

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)

Long Free-Standing Polymer Waveguides Fabricated Between Single-Mode Optical Fiber Cores

Mohammed, P. & Wadsworth, W., 15 Oct 2015, In : Journal of Lightwave Technology. 33, 20

Research output: Contribution to journalArticle

Open Access
File
7 Citations (Scopus)
122 Downloads (Pure)

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)

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)

That laser pointer could be more dangerous than you think

Wadsworth, W., 1 Dec 2015, The Conversation.

Research output: Contribution to specialist publicationArticle

Open Access
2014

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)

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

Efficient 1.9 μm emission in H-filled hollow core fiber by pure stimulated vibrational Raman scattering

Wang, Z., Yu, F., Wadsworth, W. J. & Knight, J. C., Oct 2014, In : Laser Physics Letters. 11, 10, p. 105807

Research output: Contribution to journalArticle

File
57 Citations (Scopus)
153 Downloads (Pure)

Efficient diode-pumped mid-infrared emission from acetylene-filled hollow-core fiber

Wang, Z., Belardi, W., Yu, F., Wadsworth, W. J. & Knight, J. C., 8 Sep 2014, In : Optics Express. 22, 18, p. 21872-21878 7 p.

Research output: Contribution to journalArticle

Open Access
File
53 Citations (Scopus)
140 Downloads (Pure)

Experimental demonstration of a graph state quantum error-correction code

Bell, B. A., Herrera-Martí, D. A., Tame, M. S., Markham, D., Wadsworth, W. J. & Rarity, J. G., 22 Apr 2014, In : Nature Communications. 5, 3658.

Research output: Contribution to journalArticle

Open Access
33 Citations (Scopus)

Experimental demonstration of graph-state quantum secret sharing

Bell, B. A., Markham, D., Herrera-Martí, D. A., Marin, A., Wadsworth, W. J., Rarity, J. G. & Tame, M. S., 21 Nov 2014, In : Nature Communications. 5, 5480.

Research output: Contribution to journalArticle

Open Access
51 Citations (Scopus)

Experimental realization of a one-way quantum computer algorithm solving Simon's problem

Tame, M. S., Bell, B. A., Di Franco, C., Wadsworth, W. J. & Rarity, J. G., 11 Nov 2014, In : Physical Review Letters. 113, 6 p., 200501.

Research output: Contribution to journalArticle

Open Access
File
12 Citations (Scopus)
130 Downloads (Pure)

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

Gain from helium-xenon discharges in hollow optical fibres at 3 to 3.5 μm

Bateman, S. A., Belardi, W., Yu, F., Webb, C. E. & Wadsworth, W. J., 2014, Optics InfoBase Conference Papers. Washington D. C., U. S. A.: Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingChapter

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)

Single-pass high-gain 1.9 μm optical fiber gas Raman laser

Wang, Z., Yu, F., Wadsworth, W. J. & Knight, J. C., 10 Aug 2014, In : Guangxue Xuebao/Acta Optica Sinica. 34, 8, 6 p., 0814004.

Research output: Contribution to journalArticle

9 Citations (Scopus)

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)
2013

1064 nm laser-induced defects in pure SiO2 fibers

Stone, J. M., Wadsworth, W. J. & Knight, J. C., 1 Aug 2013, In : Optics Letters. 38, 15, p. 2717-2719 3 p.

Research output: Contribution to journalArticle

Open Access
File
6 Citations (Scopus)
133 Downloads (Pure)

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

Delivery of high-power nanosecond and picosecond pulses through a hollow-core Negative Curvature Fibre for micro-machining applications

Jaworski, P., Yu, F., Maier, R. R. J., Wadsworth, W. J., Birks, T. A., Knight, J. C., Shephard, J. D. & Hand, D. P., 2013, Optics InfoBase Conference Papers.

Research output: Chapter in Book/Report/Conference proceedingChapter

Emission and nonradiative decay of nanodiamond NV centers in a low refractive index environment

Inam, F. A., Grogan, M. D. W., Rollings, M., Gaebel, T., Say, J. M., Bradac, C., Birks, T. A., Wadsworth, W. J., Castelletto, S., Rabeau, J. R. & Steel, M. J., 28 May 2013, In : ACS Nano. 7, 5, p. 3833-3843 11 p.

Research output: Contribution to journalArticle

46 Citations (Scopus)

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. 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 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., 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

Experimental characterization of universal one-way quantum computing

Bell, B. A., Tame, M. S., Clark, A. S., Nock, R. W., Wadsworth, W. J. & Rarity, J. G., May 2013, In : New Journal of Physics. 15, 053030.

Research output: Contribution to journalArticle

Open Access
File
17 Citations (Scopus)
89 Downloads (Pure)

Fiber optical parametric oscillator for coherent anti-Stokes Raman scattering microscopy

Lamb, E. S., Lefrancois, S., Ji, M., Wadsworth, W. J., Sunney Xie, X. & Wise, F. W., 15 Oct 2013, In : Optics Letters. 38, 20, p. 4154-4157 4 p.

Research output: Contribution to journalArticle

Open Access
File
52 Citations (Scopus)
129 Downloads (Pure)

Generation of narrowband, entangled photon pairs in birefringent fibre

McMillan, A. R., Clark, A. S., Bell, B. A., McCutcheon, W., Wu, T., Wadsworth, W. J. & Rarity, J. G., 2013, Optics InfoBase Conference Papers.

Research output: Chapter in Book/Report/Conference proceedingChapter