Centre for Photonics and Photonic Materials

william_wadsworth

Professor

Office: 3W3.14
Email: W.J.Wadsworth@bath.ac.uk
Tel: +44 (0) 1225 386946 

 

Professor William Wadsworth 

Profile

Biographical Information

  • University of Bath, 1999- (1999 postdoctoral researcher, 2001-2008 Royal Society University Research Fellow, 2005 lecturer, 2008 Reader)
  • Research Fellow, University of Otago, New Zealand, 1998-1999
  • D.Phil. (Oxford) 1997
  • B.A. (Exeter College, Oxford) 1993

Research Interests

I design, fabricate and study Photonic Crystal Fibres (PCFs). These optical fibres contain a microstructure on the scale of the wavelength of light which allows unprecedented control of the propagation of light in the fibre. My particular interests are in using PCFs for new lasers and light sources, with applications from fundamental metrology and quantum information to imaging for medical and life sciences. Further details can be found in the Centre for Photonics and Photonic Materials web pages.

Publications

Carter, R. M., Yu, F., Wadsworth, W. J., Shephard, J. D., Birks, T., Knight, J. C. and Hand, D. P., 2017. Measurement of resonant bend loss in antiresonant hollow core optical fiber. Optics Express, 25 (17), pp. 20612-20621.

Muelaner, J., Wadsworth, W., Azini, M., Mullineux, G., Hughes, B. and Reichold, A., 2017. Absolute multilateration between spheres. Measurement Science and Technology, 28 (4), 045005.

Yu, F., Hassan, M. R. A., Wadsworth, W. and Knight, J., 2016. Line-tunable CW lasing of mid-infrared acetylene gas hollow core fiber laser. In: 2016 Conference on Lasers and Electro-Optics, CLEO 2016, 2016-06-05 - 2016-06-10. Institute of Electrical and Electronics Engineers Inc..

Harvey, C. M., Yu, F., Knight, J. C., Wadsworth, W. J. and Almeida, P. J., 2016. Spectral broadening and pulse compression using argon filled hollow-core negative curvature fiber. In: 2016 Conference on Lasers and Electro-Optics, CLEO 2016, 2016-06-05 - 2016-06-10. Institute of Electrical and Electronics Engineers Inc..

Wadsworth, W. J., Yu, F. and Knight, J. C., 2016. Useful light from photonic crystal fibres. In: 2016 Conference on Lasers and Electro-Optics, CLEO 2016, 2016-06-05 - 2016-06-10. Institute of Electrical and Electronics Engineers Inc..

Yu, F., Hassan, M. R. A., Wadsworth, W. and Knight, J., 2016. Pulsed and CW mid-infrared acetylene gas hollow-core fiber laser. In: Specialty Optical Fibers, SOF 2016, 2016-07-18 - 2016-07-20. OSA - The Optical Society.

Abu Hassan, M. R., Yu, F., Wadsworth, W. J. and Knight, J. C., 2016. Cavity-based mid-IR fiber gas laser pumped by a diode laser. Optica, 3 (3), pp. 218-221.

Harvey, C. M., Yu, F., Knight, J. C., Wadsworth, W. J. and Almeida, P. J., 2016. Reduced repetition rate Yb3+ mode-locked picosecond fiber laser with hollow core fiber. IEEE Photonics Technology Letters, 28 (6), 7342904.

Wadsworth, W., 2015. That laser pointer could be more dangerous than you think. [Non-academic press]

Knight, J. C., Abu Hassan, M. R., Yu, F. and Wadsworth, W. J., 2015. Hollow core fibers for optically pumped mid-IR fiber lasers. In: Workshop on Specialty Optical Fibers and their Applications, WSOF 2015, 2015-11-04 - 2015-11-06. Optical Society of America (OSA).

Wadsworth, W. J., Love, A. L. and Knight, J. C., 2015. Hollow-core fiber gas lasers. In: Workshop on Specialty Optical Fibers and their Applications, WSOF 2015, 2015-11-04 - 2015-11-06. Optical Society of America (OSA).

Mohammed, P. and Wadsworth, W., 2015. Long Free-Standing Polymer Waveguides Fabricated Between Single-Mode Optical Fiber Cores. Journal of Lightwave Technology, 33 (20).

Wadsworth, W., Love, A., Bateman, S., Yu, F., Abu Hassan, M. R. and Knight, J., 2015. Lasers Using Low Loss Hollow Optical Fibres in the Mid-Infrared. In: OECC, 2015-06-28 - 2015-07-02.

Harvey, C., Yu, F., Knight, J., Wadsworth, W. and Almeida, P., 2015. Reducing Nonlinear Limitations of Ytterbium Mode-Locked Fibre Lasers with Hollow-Core Negative Curvature Fibre. In: CLEO: Science and Innovations, CLEO-SI 2015, 2015-05-10 - 2015-05-15. Optical Society of America (OSA).

Love, A., Bateman, S., Belardi, W., Webb, C. E. and Wadsworth, W., 2015. Double Pass Gain in Helium-Xenon Discharges in Hollow Optical Fibres at 3.5 μm. In: CLEO:2015, 2015-05-10 - 2015-05-15.

Wadsworth, W., 2015. Looking back/Looking forward: Gas lasers: Durable survivors evolve new forms. Laser Focus World

Abu Hassan, M. R., Yu, F., Wang, Z., Belardi, W., Wadsworth, W. J. and Knight, J. C., 2015. Synchronously pumped mid-IR hollow core fiber gas laser. In: CLEO: Science and Innovations, CLEO-SI 2015, 2015-05-10 - 2015-05-15. Optical Society of America (OSA).

Bell, B. A., Markham, D., Herrera-Martí, D. A., Marin, A., Wadsworth, W. J., Rarity, J. G. and Tame, M. S., 2014. Experimental demonstration of graph-state quantum secret sharing. Nature Communications, 5, 5480.

Tame, M. S., Bell, B. A., Di Franco, C., Wadsworth, W. J. and Rarity, J. G., 2014. Experimental realization of a one-way quantum computer algorithm solving Simon's problem. Physical Review Letters, 113, 200501.

Wang, Z., Yu, F., Wadsworth, W.J. and Knight, J.C., 2014. Efficient 1.9 μm emission in H-filled hollow core fiber by pure stimulated vibrational Raman scattering. Laser Physics Letters, 11 (10), p. 105807.

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. and Kyle, S., 2014. The Light Controlled Factory. In: 3rd Annual EPSRC Manufacturing the Future Conference, 2014, 2014-09-23 - 2014-09-24, Glasgow Science Centre.

Wang, Z., Belardi, W., Yu, F., Wadsworth, W.J. and Knight, J.C., 2014. Efficient diode-pumped mid-infrared emission from acetylene-filled hollow-core fiber. Optics Express, 22 (18), pp. 21872-21878.

Wang, Z., Yu, F., Wadsworth, W.J. and Knight, J.C., 2014. Single-pass high-gain 1.9 μm optical fiber gas Raman laser. Guangxue Xuebao/Acta Optica Sinica, 34 (8), 0814004.

Bell, B. A., Herrera-Martí, D. A., Tame, M. S., Markham, D., Wadsworth, W. J. and Rarity, J. G., 2014. Experimental demonstration of a graph state quantum error-correction code. Nature Communications, 5, 3658.

Wang, Z., Yu, F., Wadsworth, W.J. and Knight, J.C., 2014. 1.9 μm coherent source generation in hydrogen-filled hollow core fiber by stimulated raman scattering. In: 2014 Optical Fiber Communications Conference and Exhibition, 2014-03-09 - 2014-03-13. IEEE, pp. 1-3.

McMillan, A., Clark, A., Corrielli, G., Bell, B., McCutcheon, W., Wu, T., Wadsworth, W., Osellame, R. and Rarity, J., 2014. Development of entangled photon pair sources based on birefringent structures. In: CLEO: Applications and Technology, CLEO_AT 2014, 2014-06-08 - 2014-06-13.

Bateman, S. A., Belardi, W., Yu, F., Webb, C. E. and Wadsworth, W. J., 2014. Gain from helium-xenon discharges in hollow optical fibres at 3 to 3.5 μm. In: Optics InfoBase Conference Papers. Washington D. C., U. S. A.: Optical Society of America.

Bateman, S. A., Belardi, W., Yu, F., Webb, C. E. and Wadsworth, W. J., 2014. Gain from helium-xenon discharges in hollow optical fibres at 3.5 μm. In: Specialty Optical Fibers, SOF 2014, 2014-07-27 - 2014-07-31. Optical Society of America (OSA).

Jaworski, P., Yu, F., Carter, R. M., Wadsworth, W. J., Birks, T. A., Knight, J. C., Shephard, J. D. and Hand, D. P., 2014. High peak power nanosecond and picosecond pulse delivery through a hollow-core Negative Curvature Fiber in the green spectral region for micro-machining. In: Specialty Optical Fibers, SOF 2014, 2014-07-27 - 2014-07-31. Optical Society of America (OSA).

Lamb, E. S., Lefrancois, S., Ji, M., Wadsworth, W. J., Xie, X. S. and Wise, F. W., 2014. High-performance fiber parametric oscillator for coherent Raman microscopy. In: Periasamy, A., So, P. T. C. and Konig, K., eds. Multiphoton Microscopy in the Biomedical Sciences XIV, 2014-02-02 - 2014-02-04. SPIE.

Lamb, E. S., Lefrancois, S., Ji, M., Wadsworth, W. J., Sunney Xie, X. and Wise, F. W., 2013. Fiber optical parametric oscillator for coherent anti-Stokes Raman scattering microscopy. Optics Letters, 38 (20), pp. 4154-4157.

Chen, Y., Wadsworth, W. J. and Birks, T. A., 2013. Ultraviolet four-wave mixing in the LP02 fiber mode. Optics Letters, 38 (19), pp. 3747-3750.

Jaworski, P., Yu, F., Maier, R. R.J., Wadsworth, W. J., Knight, J. C., Shephard, J. D. and Hand, D. P., 2013. Picosecond and nanosecond pulse delivery through a hollow-core Negative Curvature Fiber for micro-machining applications. Optics Express, 21 (19), pp. 22742-22753.

Bell, B., Kannan, S., McMillan, A., Clark, A. S., Wadsworth, W. J. and Rarity, J. G., 2013. Multicolor quantum metrology with entangled photons. Physical Review Letters, 111 (9), 093603.

Stone, J.M., Wadsworth, W.J. and Knight, J.C., 2013. 1064 nm laser-induced defects in pure SiO2 fibers. Optics Letters, 38 (15), pp. 2717-2719.

Chen, Y., Chen, Z., Wadsworth, W. J. and Birks, T. A., 2013. Nonlinear optics in the LP02 higher-order mode of a fiber. Optics Express, 21 (15), pp. 17786-17799.

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. and Steel, M.J., 2013. Emission and nonradiative decay of nanodiamond NV centers in a low refractive index environment. ACS Nano, 7 (5), pp. 3833-3843.

Bell, B.A., Tame, M.S., Clark, A.S., Nock, R.W., Wadsworth, W.J. and Rarity, J.G., 2013. Experimental characterization of universal one-way quantum computing. New Journal of Physics, 15, 053030.

Inam, F.A., Grogan, M.D.W., Rollings, M., Gaebel, T., Castelletto, S., Say, J.M., Bradac, C., Birks, T. A., Wadsworth, W. J., Rabeau, J.R. and Steel, M.J., 2013. NV center emission in a substrate free low index environment. Proceedings of SPIE, 8635, 86350F.

Jaworski, P., Yu, F., Maier, R. R. J., Wadsworth, W. J., Birks, T. A., Knight, J. C., Shephard, J. D. and Hand, D. P., 2013. Delivery of high-power nanosecond and picosecond pulses through a hollow-core Negative Curvature Fibre for micro-machining applications. In: Optics InfoBase Conference Papers. .

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. and De La Rue, R. M., 2013. Evanescent-coupling-assisted four-wave mixing in a silicon directional coupler. In: CLEO: Applications and Technology, 2013-06-09 - 2013-06-14, California.

Bell, B. A., Tame, M. S., Clark, A. S., MacMillan, A. R., Nock, R. W., Wadsworth, W. J. and Rarity, J. G., 2013. Experimental characterization of cluster states using fibre sources. In: International Quantum Electronics Conference (IQEC), 2013, 2013-05-12 - 2013-05-16.

McMillan, A. R., Clark, A. S., Bell, B. A., McCutcheon, W., Wu, T., Wadsworth, W. J. and Rarity, J. G., 2013. Generation of narrowband, entangled photon pairs in birefringent fibre. In: Optics InfoBase Conference Papers. .

Wadsworth, W. J., Rollings, M., Bateman, S. A., Mosley, P. J. and Birks, T. A., 2012. Silica-air structures for optical fibres. In: 2012 14th International Conference on Transparent Optical Networks (ICTON). IEEE.

Lefrancois, S., Fu, D., Holtom, G. R., Kong, L., Wadsworth, W. J., Schneider, P., Herda, R., Zach, A., Sunney Xie, X. and Wise, F. W., 2012. Fiber four-wave mixing source for coherent anti-Stokes Raman scattering microscopy. Optics Letters, 37 (10), pp. 1652-1654.

Yu, F., Wadsworth, W. J. and Knight, J. C., 2012. Low loss silica hollow core fibers for 3–4 μm spectral region. Optics Express, 20 (10), pp. 11153-11158.

Ding, W., Staines, O. K., Hobbs, G. D., Gorbach, A. V., De Nobriga, C., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Strain, M. J., Sorel, M. and De La Rue, R. M., 2012. Modulational instability in a silicon-on-insulator directional coupler: Role of the coupling-induced group velocity dispersion. Optics Letters, 37 (4), pp. 668-670.

Bell, B., Clark, A. S., Tame, M. S., Halder, M., Fulconis, J., Wadsworth, W. J. and Rarity, J. G., 2012. Experimental characterization of photonic fusion using fiber sources. New Journal of Physics, 14, 023021.

Lefrancois, S., Fu, D., Holtom, G., Kong, L., Wadsworth, W., Schneider, P., Herda, R., Zach, A., Xie, X. S. and Wise, F. W., 2012. Towards a tunable fiber source for coherent Raman imaging. Proceedings of the SPIE, 8226, 822620.

Chen, Y., Stone, J. M., Wadsworth, W. J., Knight, J. C. and Birks, T. A., 2012. Bessel-like beams generated by photonic crystal fibre. In: Quantum Electronics and Laser Science Conference (QELS 2012), 2012-05-06 - 2012-05-11.

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. and De La Rue, R.M., 2012. Evanescent coupling assisted four-wave mixing in a silicon-oninsulator directional coupler. In: Gong, Q., Guo, G.-C. and Shen, Y.-R., eds. Quantum and Nonlinear Optics II, 2012-11-05 - 2012-11-07. SPIE - Society of Photo-Optical Instrumentation Engineers.

Lefrancois, S., Kong, L., Wadsworth, W., Herba, R., Zach, A., Holtom, G., Sunney Xie, X. and Wise, F. W., 2012. Fiber-format picosecond source for coherent Raman microscopy. In: Quantum Electronics and Laser Science Conference (QELS 2012), 2012-05-06 - 2012-05-11.

Lefrancois, S., Fu, D., Holtom, G. R., Kong, L., Wadsworth, W. J., Schneider, P., Herda, R., Zach, A., Sunney Xie, X. and Wise, F. W., 2012. Four-wave mixing fiber source for coherent Raman scattering microscopy. In: Nonlinear Photonics 2012, 2012-06-17 - 2012-06-21.

Yu, F., Wadsworth, W. J. and Knight, J. C., 2012. Low loss (34 dB/km) silica hollow core fiber for the 3 μm spectral region. In: Specialty Optical Fibers 2012, 2012-06-17 - 2012-06-21.

Yarrow, M. J., Wadsworth, W. J., Lavoute, L., Clowes, J. R. and Grudinin, A. B., 2012. Power-scalable tunable UV, visible, and NIR generation from an ultrafast fiber OPA based on four wave mixing in PCF. Proceedings of the SPIE, 8240, 824005.

Wadsworth, W. J., Knight, J. and Birks, T., 2012. State-of-the-art photonic crystal fiber. Optics and Photonics News, 23 (3), pp. 24-31.

Mosley, P. J., Bateman, S. A., Lavoute, L. and Wadsworth, W. J., 2011. Low-noise, high-brightness, tunable source of picosecond pulsed light in the near-infrared and visible. Optics Express, 19 (25), pp. 25337-25345.

Clark, A., Bell, B., Fulconis, J., Halder, M. M., Cemlyn, B., Alibart, O., Xiong, C. L., Wadsworth, W. and Rarity, J. G., 2011. Intrinsically narrowband pair photon generation in microstructured fibres. New Journal of Physics, 13, 065009.

Hooper, L. E., Mosley, P. J., Muir, A. C., Yu, F., Mangan, B. J., Wadsworth, W. J., Knight, J. C. and Dudley, J. M., 2011. Coherent widely tunable source of sub-picosecond pulses using all-normal dispersion fiber supercontinuum. In: 2011 7th International Workshop on Fibre and Optical Passive Components, WFOPC2011. Piscataway, NJ: IEEE.

Ding, W., Gorbach, A. V., Staines, O. K., De Nobriga, C. E., Hobbs, G. D., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Samarelli, A., Sorel, M. and De La Rue, R. M., 2011. Spatio-temporal nonlinear optics in arrays of subwavelength waveguides. In: Quantum Electronics and Laser Science Conference 2011, Baltimore, Maryland United States, May 1-6, 2011. Washington DC: Optical Society of America (OSA).

Gorbach, A. V., Ding, W., Staines, O. K., De Nobriga, C. E., Hobbs, G. D., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Samarelli, A., Sorel, M. and De La Rue, R. M., 2011. Spatiotemporal nonlinear optics in arrays of subwavelength waveguides. In: 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011. Piscataway, NJ: IEEE Computer Society.

Ding, W., Gorbach, A. V., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Strain, M. J., Sorel, M. and De La Rue, R. M., 2011. Time- and frequency-domain measurements of solitons in subwavelength silicon waveguides using cross-correlation. In: 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011. Washington DC: Optical Society of America (OSA).

Ding, W., Gorbach, A. V., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Strain, M. J., Sorel, M. and De La Rue, R. M., 2011. Time- and frequency-domain measurements of solitons in subwavelength silicon waveguides using cross-correlation. In: 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011. Piscataway, NJ: IEEE Computer Society.

Hooper, L. E., Mosley, P. J., Muir, A. C., Wadsworth, W. J. and Knight, J. C., 2011. Coherent supercontinuum generation in photonic crystal fiber with all-normal group velocity dispersion. Optics Express, 19 (6), pp. 4902-4907.

Xiao, L., Grogan, M. D. W., Wadsworth, W. J., England, R. and Birks, T. A., 2011. Stable low-loss optical nanofibres embedded in hydrophobic aerogel. Optics Express, 19 (2), pp. 764-769.

Wadsworth, W. J., Grogan, M. D. W., Xiao, L. M., Rollings, M. D., England, R. and Birks, T. A., 2011. Aerogel-enhanced tapers and fibres. In: 2011 IEEE Winter Topicals, WTM 2011. Piscataway, NJ: IEEE Computer Society, pp. 193-194.

Clark, A., Bell, B., Halder, M., Fulconis, J., Tame, M. S., Kim, M. S., Wadsworth, W. J. and Rarity, J. G., 2011. Cluster state generation using fibre sources. In: 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference (CLEO EUROPE/EQEC). Piscataway, NJ: IEEE.

McMillan, A.R., Delgado-Pinar, M., Rarity, J.G. and Wadsworth, W.J., 2011. Generation of narrowband 1550 nm photons in the anomalous dispersion region of a birefringent PCF. In: Optics InfoBase Conference Papers. IEEE, pp. 102-104.

Kannan, S., Bell, B., Clark, A., Wadsworth, W. J. and Rarity, J. G., 2011. Phase super-resolution using a photonic crystal fibre. In: 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference (CLEO EUROPE/EQEC). Piscataway, NJ: IEEE.

Wadsworth, W. J., 2011. Photonic crystal fibers. In: Specialty Optical Fibers 2011, 2011-06-12 - 2011-06-16.

Wadsworth, W. J., 2011. Photonic crystal fibers. In: Specialty Optical Fibers, SOF 2011, 2011-06-12 - 2011-06-15.

Rarity, J. G., Clark, A., Bell, B., Kanan, S., Xiong, C. and Wadsworth, W., 2011. Quantum metrology from sub-poissonian to super-heisenberg. In: Optics InfoBase Conference Papers. IEEE.

Gorbach, A. V., Ding, W., Staines, O. K., De Nobriga, C. E., Hobbs, G. D., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Samarelli, A., Sorel, M. and De La Rue, R. M., 2011. Spatiotemporal nonlinear optics in arrays of subwavelength waveguides. In: 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference (CLEO EUROPE/EQEC). Piscataway, NJ: IEEE.

Mosley, P. J., Huang, W. C., Welch, M. G., Mangan, B. J., Wadsworth, W. J. and Knight, J. C., 2010. Ultrashort pulse compression and delivery in a hollow-core photonic crystal fiber at 540 nm wavelength. Optics Letters, 35 (21), pp. 3589-3591.

Gorbach, A. V., Ding, W., Staines, O. K., De Nobriga, C. E., Hobbs, G. D., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Samarelli, A., Sorel, M. and De La Rue, R. M., 2010. Spatiotemporal nonlinear optics in arrays of subwavelength waveguides. Physical Review A: Atomic, Molecular, and Optical Physics, 82 (4), 041802.

Estudillo-Ayala, J. M., Mangan, B. J., Wadsworth, W. J. and Knight, J. C., 2010. Coupling efficiency and transmission through hollow-core photonic bandgap fibers. Proceedings of SPIE - The International Society for Optical Engineering, 7839, 78391j.

Wadsworth, W. J., 2010. Nonlinear wavelength conversion and pulse manipulation in photonic crystal fibres. In: 36th European Conference and Exhibition on Optical Communication. Piscataway, NJ: IEEE.

Lavoute, L., Knight, J. C., Dupriez, P. and Wadsworth, W. J., 2010. High power red and near-IR generation using four wave mixing in all integrated fibre laser systems. Optics Express, 18 (15), pp. 16193-16205.

Birks, T. A., Grogan, M. D. W., Xiao, L. M., Rollings, M. D., England, R. and Wadsworth, W. J., 2010. Silica aerogel in optical fibre devices. In: 12th International Conference on Transparent Optical Networks, ICTON 2010. IEEE.

Xiao, L., Grogan, M. D. W., England, R., Wadsworth, W. J. and Birks, T. A., 2010. Aerogel package for fused fibre couplers. In: Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. New York: Association for Computing Machinery (ACM).

Hooper, L. E., Mosley, P. J., Muir, A. C., Wadsworth, W. J. and Knight, J. C., 2010. All-normal dispersion photonic crystal fiber for coherent supercontinuum generation. In: Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. Washington DC: Optical Society of America (OSA).

Xiao, L., Grogan, M. D. W., England, R., Wadsworth, W. J. and Birks, T. A., 2010. Gas sensing with a sub-micron tapered fibre embedded in hydrophobic aerogel. In: Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. New York: Association for Computing Machinery (ACM).

Grogan, M. D. W., Rollings, M. D., Xiao, L., Wadsworth, W. J., England, R., Maier, S. A. and Birks, T. A., 2010. Plasmonic aerogel doped with gold nanoparticles. In: Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. New York: Association for Computing Machinery (ACM).

Ding, W., De Nobriga, C., Hobbs, G., Wadsworth, W. J., Knight, J. C., Gorbach, A., Skryabin, D. V., Samarelli, A., Sorel, M. and De La Rue, R. M., 2010. Spectral signatures of spatio-temporal solitons in arrays of silicon-on-insulator photonic wires. In: Nonlinear Photonics 2010, 2010-06-21 - 2010-06-24.

Rollings, M. D., Grogan, M. D. W., Xiao, L. M., England, R., Birks, T. A. and Wadsworth, W. J., 2010. Supercontinuum generation in tapered fibres embedded in silica aerogel. In: Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. New York: Association for Computing Machinery (ACM).

De Nobriga, C., Hobbs, G., Ding, W., Gorbach, A., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Samarelli, A., Sorel, M. and De La Rue, R. M., 2010. Supermode dispersion and mode transitions in silicon-on-insulator waveguide arrays. In: Nonlinear Photonics 2010, 2010-06-21 - 2010-06-24.

De Nobriga, C. E., Hobbs, G. D., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Samarelli, A., Sorel, M. and De La Rue, R. M., 2010. Supermode dispersion and waveguide-to-slot mode transition in arrays of silicon-on-insulator waveguides. Optics Letters, 35 (23), pp. 3925-3927.

De Nobriga, C. E., Wadsworth, W. J., Gorbach, A. V., Skryabin, D. V., Knight, J. C., Samarelli, A., Sorel, M. and De La Rue, R. M., 2010. Supermode dispersion of strongly coupled silicon-on-insulator waveguides. In: Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. Washington DC: Optical Society of America (OSA).

Delgado-Pinar, M., Li, Y., Bird, D. M., Birks, T. A. and Wadsworth, W. J., 2010. Third harmonic generation in uniform fibre nanotapers via intermodal coupling. In: Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. New York: Association for Computing Machinery (ACM).

Ding, W., Gorbach, A. V., Wadsworth, W. J., Knight, J. C., Skryabin, D., Strain, M. J., Sorel, M. and De la Rue, R. M., 2010. Time and frequency domain measurements of solitons in subwavelength silicon waveguides using a cross-correlation technique. Optics Express, 18 (25), pp. 26625-26630.

Huang, W., Welch, M. G., Mosley, P. J., Mangan, B. J., Wadsworth, W. J. and Knight, J. C., 2010. Ultrashort pulse delivery in hollow-core photonic bandgap fiber at 540 nm. In: Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010, May 16, 2010 - May 21, 2010, 2010-01-01. Washington DC: Optical Society of America (OSA).

Huang, W., Welch, M.G., Mosley, P.J., Mangan, B.J., Wadsworth, W.J. and Knight, J.C., 2010. Ultrashort pulse delivery in hollow-core photonic bandgap fiber at 540nm. In: Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS). IEEE, pp. 1-2.

Delgado-Pinar, M., Mosley, P. J., Knight, J. C., Birks, T. A. and Wadsworth, W. J., 2010. Visible supercontinuum generation in the femtosecond regime in submicron structures. In: Nonlinear Photonics 2010, 2010-06-21 - 2010-06-24.

Xiao, L. M., Grogan, M. D. W., Leon-Saval, S. G., Williams, R., England, R., Wadsworth, W. J. and Birks, T. A., 2009. Tapered fibers embedded in silica aerogel. Optics Letters, 34 (18), pp. 2724-2726.

Welch, M., Cook, K., Correa, R. A., Gerome, F., Wadsworth, W., Gorbach, A., Skryabin, D. and Knight, J., 2009. Solitons in hollow core photonic crystal fiber:Engineering nonlinearity and compressing pulses. Journal of Lightwave Technology, 27 (11), pp. 1644-1652.

McMillan, A. R., Fulconis, J., Halder, M., Xiong, C., Rarity, J. G. and Wadsworth, W. J., 2009. Narrowband high-fidelity all-fibre source of heralded single photons at 1570 nm. Optics Express, 17 (8), pp. 6156-6165.

Clark, A. S., Fulconis, J., Rarity, J. G., Wadsworth, W. J. and O'Brien, J. L., 2009. All-optical-fiber polarization-based quantum logic gate. Physical Review A: Atomic, Molecular, and Optical Physics, 79 (3), 030303.

Halder, M., Fulconis, J., Cemlyn, B., Clark, A., Xiong, C., Wadsworth, W. J. and Rarity, J. G., 2009. Nonclassical 2-photon interference with separate intrinsically narrowband fibre sources. Optics Express, 17 (6), pp. 4670-4676.

Welch, M. G., De Nobriga, C. E., Correa, R. A., Wadsworth, W. J. and Knight, J. C., 2009. Accurate measurement of the dispersion of hollow-core fibers using a scalable technique. Optics Express, 17 (11), pp. 9006-9012.

Nandi, P., Chen, Z., Witkowska, A., Wadsworth, W. J., Birks, T. A. and Knight, J. C., 2009. Characterization of a photonic crystal fiber mode converter using low coherence interferometry. Optics Letters, 34 (7), pp. 1123-1125.

Xiong, C., Chen, Z. and Wadsworth, W., 2009. Dual-wavelength-pumped supercontinuum generation in an all-fiber device. Journal of Lightwave Technology, 27 (11), pp. 1638-1643.

Xiong, C. and Wadsworth, W.J., 2009. Dual-wavelength-pumped supercontinuum generation in an all-fibre device. In: Optics InfoBase Conference Papers. .

Chen, Z., Xiong, C., Xiao, L.M., Wadsworth, W.J. and Birks, T.A., 2009. Low-loss splicing of photonic crystal fibres by controlled hole collapse. In: Optics InfoBase Conference Papers. .

Xiao, L., Grogan, M.D.W., Leon-Saval, S.G., Williams, R. J., England, R., Wadsworth, W.J. and Birks, T.A., 2009. Tapered fibres embedded in silica aerogel. In: Conference on Lasers and Electro-Optics, CLEO 2009, 2009-05-31 - 2009-06-05, Baltimore.

Dupriez, P., Gerome, F., Knight, J. C., Clowes, J. and Wadsworth, W. J., 2009. Tunable High-energy femtosecond soliton fiber laser based on hollowcore photonic bandgap fiber. Proceedings of SPIE - The International Society for Optical Engineering, 7195, 719511.

Xiong, C. and Wadsworth, W. J., 2008. Polarized supercontinuum in birefringent photonic crystal fibre pumped at 1064 nm and application to tuneable visible/UV generation. Optics Express, 16 (4), pp. 2438-2445.

Cook, K., Welch, M. G., Gerome, F., George, A. K., Wadsworth, W. J. and Knight, J. C., 2008. Compression of picosecond optical pulses in tapered hollow-core photonic bandgap fiber. In: 2008 Conference on Lasers and Electro-Optics & Quantum Electronics and Laser Science Conference. Washington DC: Optical Society of America (OSA).

Xiong, C., Mcmillan, A. R., Alibart, O., Fulconis, J., Rarity, J. G. and Wadsworth, W., 2008. Fibre source of heralded single photons at 1550nm. In: 2008 Conference on Lasers and Electro-Optics & Quantum Electronics and Laser Science Conference.Vol. 1-9. IEEE, pp. 3040-3041.

Xiong, C. and Wadsworth, W. J., 2008. Polarized supercontinuum from a 1064nm microchip laser and application to tunable visible/UV generation in BIBO. In: 2008 Conference on Lasers and Electro-Optics & Quantum Electronics and Laser Science Conference.Vol. 1-9. IEEE, pp. 41-42.

Leon-Saval, S. G., Birks, T. A., Witkowska, A., Ke, L. and Wadsworth, W. J., 2008. Post-processing and tapering of PCFs. In: IEEE/LEOS Winter Topical Meeting Series, 2008-01-01.

Ding, W., Benton, C., Gorbach, A. V., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Gnan, M., Sorrel, M. and De La Rue, R. M., 2008. Solitons and spectral broadening in long silicon-on-insulator photonic wires. Optics Express, 16 (5), pp. 3310-3319.

This list was generated on Mon Oct 23 07:00:26 2017 IST.

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