• 3 WEST 3.14

Accepting PhD Students

20002020

Research output per year

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Research Output

2010

Supermode dispersion and mode transitions in silicon-on-insulator waveguide arrays

De Nobriga, C., Hobbs, G., Ding, W., Gorbach, A., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Samarelli, A., Sorel, M. & De La Rue, R. M., 2010.

Research output: Contribution to conferencePaper

Supermode dispersion and waveguide-to-slot mode transition in arrays of silicon-on-insulator waveguides

De Nobriga, C. E., Hobbs, G. D., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Samarelli, A., Sorel, M. & De La Rue, R. M., 2010, In : Optics Letters. 35, 23, p. 3925-3927 3 p.

Research output: Contribution to journalArticle

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

Supermode dispersion of strongly coupled silicon-on-insulator waveguides

De Nobriga, C. E., Wadsworth, W. J., Gorbach, A. V., Skryabin, D. V., Knight, J. C., Samarelli, A., Sorel, M. & De La Rue, R. M., 2010, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. Washington DC: OSA Publishing, CThB4

Research output: Chapter in Book/Report/Conference proceedingChapter

Open Access
File
110 Downloads (Pure)

Third harmonic generation in uniform fibre nanotapers via intermodal coupling

Delgado-Pinar, M., Li, Y., Bird, D. M., Birks, T. A. & Wadsworth, W. J., 2010, 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

Research output: Chapter in Book/Report/Conference proceedingChapter

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

Ding, W., Gorbach, A. V., Wadsworth, W. J., Knight, J. C., Skryabin, D., Strain, M. J., Sorel, M. & De la Rue, R. M., 2010, In : Optics Express. 18, 25, p. 26625-26630 6 p.

Research output: Contribution to journalArticle

43 Citations (Scopus)

Ultrashort pulse compression and delivery in a hollow-core photonic crystal fiber at 540 nm wavelength

Mosley, P. J., Huang, W. C., Welch, M. G., Mangan, B. J., Wadsworth, W. J. & Knight, J. C., 1 Nov 2010, In : Optics Letters. 35, 21, p. 3589-3591 3 p.

Research output: Contribution to journalArticle

Open Access
File
40 Citations (Scopus)
128 Downloads (Pure)

Ultrashort pulse delivery in hollow-core photonic bandgap fiber at 540nm

Huang, W., Welch, M. G., Mosley, P. J., Mangan, B. J., Wadsworth, W. J. & Knight, J. C., 2010, Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS). IEEE, p. 1-2 2 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Ultrashort pulse delivery in hollow-core photonic bandgap fiber at 540 nm

Huang, W., Welch, M. G., Mosley, P. J., Mangan, B. J., Wadsworth, W. J. & Knight, J. C., 2010, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. Washington DC: OSA Publishing, CWC3

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

Open Access
File
1 Citation (Scopus)
120 Downloads (Pure)
2009

Accurate measurement of the dispersion of hollow-core fibers using a scalable technique

Welch, M. G., De Nobriga, C. E., Correa, R. A., Wadsworth, W. J. & Knight, J. C., 2009, In : Optics Express. 17, 11, p. 9006-9012 7 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

All-optical-fiber polarization-based quantum logic gate

Clark, A. S., Fulconis, J., Rarity, J. G., Wadsworth, W. J. & O'Brien, J. L., 26 Mar 2009, In : Physical Review A: Atomic, Molecular, and Optical Physics. 79, 3, 030303.

Research output: Contribution to journalArticle

49 Citations (Scopus)

Characterization of a photonic crystal fiber mode converter using low coherence interferometry

Nandi, P., Chen, Z., Witkowska, A., Wadsworth, W. J., Birks, T. A. & Knight, J. C., 2009, In : Optics Letters. 34, 7, p. 1123-1125 3 p.

Research output: Contribution to journalArticle

25 Citations (Scopus)

Characterization of modes excited in nonlinear photonic crystal fibre using low coherence interferometry

Nandi, P., Wadsworth, W. J., Birks, T. A. & Knight, J. C., 19 May 2009, Photonic Crystal Fibers III. SPIE, 73570B. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7357).

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

Dual-wavelength-pumped supercontinuum generation in an all-fiber device

Xiong, C., Chen, Z. & Wadsworth, W., 2009, In : Journal of Lightwave Technology. 27, 11, p. 1638-1643 6 p.

Research output: Contribution to journalArticle

Dual-wavelength-pumped supercontinuum generation in an all-fibre device

Xiong, C. & Wadsworth, W. J., 2009, Optics InfoBase Conference Papers.

Research output: Chapter in Book/Report/Conference proceedingChapter

Efficient four wave mixing from a picosecond fibre laser in photonic crystal fibre

Lavoute, L., Wadsworth, W. J. & Knight, J. C., 1 Jan 2009, The European Conference on Lasers and Electro-Optics, CLEO_Europe 2009. Optical Society of America, CJ5.4. (Optics InfoBase Conference Papers).

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

Low-loss splicing of photonic crystal fibres by controlled hole collapse

Chen, Z., Xiong, C., Xiao, L. M., Wadsworth, W. J. & Birks, T. A., 2009, Optics InfoBase Conference Papers.

Research output: Chapter in Book/Report/Conference proceedingChapter

Narrowband high-fidelity all-fibre source of heralded single photons at 1570 nm

McMillan, A. R., Fulconis, J., Halder, M., Xiong, C., Rarity, J. G. & Wadsworth, W. J., 13 Apr 2009, In : Optics Express. 17, 8, p. 6156-6165 10 p.

Research output: Contribution to journalArticle

55 Citations (Scopus)

Nonclassical 2-photon interference with separate intrinsically narrowband fibre sources

Halder, M., Fulconis, J., Cemlyn, B., Clark, A., Xiong, C., Wadsworth, W. J. & Rarity, J. G., 16 Mar 2009, In : Optics Express. 17, 6, p. 4670-4676 7 p.

Research output: Contribution to journalArticle

104 Citations (Scopus)

Solitons in hollow core photonic crystal fiber: Engineering nonlinearity and compressing pulses

Welch, M., Cook, K., Correa, R. A., Gerome, F., Wadsworth, W., Gorbach, A., Skryabin, D. & Knight, J., 1 Jun 2009, In : Journal of Lightwave Technology. 27, 11, p. 1644-1652 9 p.

Research output: Contribution to journalArticle

Open Access
File
26 Citations (Scopus)
102 Downloads (Pure)

Tapered fibers embedded in silica aerogel

Xiao, L. M., Grogan, M. D. W., Leon-Saval, S. G., Williams, R., England, R., Wadsworth, W. J. & Birks, T. A., 15 Sep 2009, In : Optics Letters. 34, 18, p. 2724-2726 3 p.

Research output: Contribution to journalArticle

File
48 Citations (Scopus)
127 Downloads (Pure)

Tapered fibres embedded in silica aerogel

Xiao, L., Grogan, M. D. W., Leon-Saval, S. G., Williams, R. J., England, R., Wadsworth, W. J. & Birks, T. A., 2009, p. 1-2. 2 p.

Research output: Contribution to conferencePaper

2008

Compression of picosecond optical pulses in tapered hollow-core photonic bandgap fiber

Cook, K., Welch, M. G., Gerome, F., George, A. K., Wadsworth, W. J. & Knight, J. C., 2008, 2008 Conference on Lasers and Electro-Optics & Quantum Electronics and Laser Science Conference. Washington DC: OSA Publishing, 2 p. JFC4

Research output: Chapter in Book/Report/Conference proceedingChapter

Open Access
File
81 Downloads (Pure)

Fibre source of heralded single photons at 1550nm

Xiong, C., Mcmillan, A. R., Alibart, O., Fulconis, J., Rarity, J. G. & Wadsworth, W., 2008, 2008 Conference on Lasers and Electro-Optics & Quantum Electronics and Laser Science Conference. IEEE, Vol. 1-9. p. 3040-3041 2 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

High power tunable femtosecond soliton source using hollow-core photonic bandgap fiber, and its use for frequency doubling

Gérôme, F., Dupriez, P., Clowes, J., Knight, J. C. & Wadsworth, W. J., 18 Feb 2008, In : Optics Express. 16, 4, p. 2381-2386 6 p.

Research output: Contribution to journalArticle

47 Citations (Scopus)

Polarized supercontinuum from a 1064nm microchip laser and application to tunable visible/UV generation in BIBO

Xiong, C. & Wadsworth, W. J., 2008, 2008 Conference on Lasers and Electro-Optics & Quantum Electronics and Laser Science Conference. IEEE, Vol. 1-9. p. 41-42 2 p. (IEEE Lasers and Electro-Optics Society (LEOS) Annual Meeting).

Research output: Chapter in Book/Report/Conference proceedingChapter

3 Citations (Scopus)

Polarized supercontinuum in birefringent photonic crystal fibre pumped at 1064 nm and application to tuneable visible/UV generation

Xiong, C. & Wadsworth, W. J., 18 Feb 2008, In : Optics Express. 16, 4, p. 2438-2445 8 p.

Research output: Contribution to journalArticle

72 Citations (Scopus)

Post-processing and tapering of PCFs

Leon-Saval, S. G., Birks, T. A., Witkowska, A., Ke, L. & Wadsworth, W. J., 2008, p. 204-205. 2 p.

Research output: Contribution to conferencePaper

Solitons and spectral broadening in long silicon-on-insulator photonic wires

Ding, W., Benton, C., Gorbach, A. V., Wadsworth, W. J., Knight, J. C., Skryabin, D. V., Gnan, M., Sorrel, M. & De La Rue, R. M., 2008, In : Optics Express. 16, 5, p. 3310-3319 10 p.

Research output: Contribution to journalArticle

43 Citations (Scopus)

Tunable high energy femtosecond soliton fiber laser based on hollow-core photonic bandgap fiber

Dupriez, P., Gérôme, F., Knight, J. C., Clowes, J. & Wadsworth, W. J., 1 Jan 2008, Conference on Lasers and Electro-Optics, CLEO 2008. Optical Society of America, CTuV2. (Optics InfoBase Conference Papers).

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

2007

Broadband mode convertors in photonic crystal fibres

Birks, T., Witkowska, A., Leon-Saval, S., Lai, K. & Wadsworth, W., 2007, p. 161-164. 4 p.

Research output: Contribution to conferencePaper

Compression of femtosecond solitons in 8m of tapered hollow-core photonic bandgap fiber

Gerome, F., Cook, K., George, A., Wadsworth, W. J. & Knight, J. C., 2007, p. 556-557. 2 p.

Research output: Contribution to conferencePaper

Delivery of sub-100fs pulses through 8m of hollow-core fiber using soliton compression

Gerome, F., Cook, K., George, A. K., Wadsworth, W. J. & Knight, J. C., 2007, In : Optics Express. 15, 12, p. 7126-7131 6 p.

Research output: Contribution to journalArticle

92 Citations (Scopus)

Enhanced four-wave mixing and parametric oscillation in photonic crystal fibre

Cook, K., Xiong, C. & Wadsworth, W. J., 2007, In : Journal of Optics A: Pure and Applied Optics. 9, 11, p. 1095-1099 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Enhanced Four-wave Mixing in Photonic Crystal Fiber: Towards an All-fiber Based OPO

Cook, K., Xiong, C. & Wadsworth, W., 12 Nov 2007, p. 818-819. 2 p.

Research output: Contribution to conferencePaper

High Power Pulse Compression with Soliton Delivery in Hollow-Core Photonic Bandgap Fiber

Gerome, F., Knight, J., Clowes, J. & Wadsworth, W., Oct 2007, p. 550-551. 2 p.

Research output: Contribution to conferencePaper

2 Citations (Scopus)

Hollow-core photonic crystal fibres for delivery and compression of ultrashort optical pulses

Knight, J. C., Gerome, F. & Wadsworth, W. J., 2007, In : Optical and Quantum Electronics. 39, 12-13, p. 1047-1056 10 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Microstructured Optical Fibres and Methods Relating Thereto

Birks, T., Lai, K., Leon-Saval, S-G., Wadsworth, W. & Witkowska, A., 29 Mar 2007, IPC No. G02B6/02, Patent No. WO2007034186 (A1)

Research output: Patent

Nonclassical interference and entanglement generation using a photonic crystal fiber pair photon source

Fulconis, J., Alibart, O., O'Brien, J. L., Wadsworth, W. J. & Rarity, J. G., 2007, In : Physical Review Letters. 99, 12, 120501.

Research output: Contribution to journalArticle

156 Citations (Scopus)

Polarized Supercontinuum Generation in a Birefringent Photonic Crystal Fiber pumped by a 1064nm Microchip Laser

Xiong, C. & Wadsworth, W., 2007, p. 816-817. 2 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Quantum interference with photon pairs using two micro-structured fibres

Fulconis, J., Alibart, O., Wadsworth, W. J. & Rarity, J. G., 2007, In : New Journal of Physics. 9

Research output: Contribution to journalArticle

42 Citations (Scopus)

Quantum optics in micro-structured fibers

Rarity, J. G., Fulconis, J., Alibart, O., O'Brien, J. L. & Wadsworth, W. J., 2007, Conference on Lasers and Electro-Optics, 2007, CLEO 2007. Piscataway, NJ: IEEE, (Conference on Lasers and Electro-Optics, 2007, CLEO 2007).

Research output: Chapter in Book/Report/Conference proceedingChapter

Soliton pulse delivery and compression using hollow-core photonic bandgap fibers

Gérôme, F., Knight, J. C., Clowes, J. & Wadsworth, W. J., 1 Jan 2007, Nonlinear Photonics, NP 2007. Optical Society of America, NThC1. (Optics InfoBase Conference Papers).

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

Wavelength-independent all-fiber mode converters

Lai, K., Leon-Saval, S. G., Witkowska, A., Wadsworth, W. J. & Birks, T. A., 2007, In : Optics Letters. 32, 4, p. 328-330 3 p.

Research output: Contribution to journalArticle

87 Citations (Scopus)
2006

65 THz beat frequency observed from a scalar modulation instability experiment

Kruhlak, R. J., Wong, K. L. G., Clark, H. S. J., Leonhardt, R., Harvey, J. D., Knight, J. C., Wadsworth, W. J. & Russell, P. S. J., 23 Feb 2006, 2005 Conference on Lasers and Electro-Optics Europe. IEEE, 1567987. (Conference on Lasers and Electro-Optics Europe - Technical Digest).

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

All-fiber anamorphic core-shape transitions

Witkowska, A., Lai, K., Leon-Saval, S. G., Wadsworth, W. J. & Birks, T. A., 2006, In : Optics Letters. 31, 18, p. 2672-2674 3 p.

Research output: Contribution to journalArticle

63 Citations (Scopus)

Double-clad photonic-crystal-fiber based scanning microscopy

Ye, J. Y., Myaing, M. T., Norris, T. B., Thomas, T. P., Majoros, I., Kotlyar, A., Baker, J. R., Wadsworth, W. J., Bouwmans, G., Knight, J. C. & Russell, P. S. J., 1 Jan 2006, Conference on Lasers and Electro-Optics, CLEO 2006. Optical Society of America, CWP2. (Optics InfoBase Conference Papers).

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

Enhanced visible continuum generation from a microchip 1064nm laser

Xiong, C., Witkowska, A., Leon-Saval, S. G., Birks, T. A. & Wadsworth, W. J., 2006, In : Optics Express. 14, 13, p. 6188-6193 6 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)

Fibre core shape transitions for optical interfacing

Lai, K., Witkowska, A., Leon-Saval, S. G., Wadsworth, W. J. & Birks, T. A., 2006, p. 1-3. 3 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)