19972022

Research output per year

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Research Output

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Femtosecond pulses at 20 GHz repetition rate through spectral masking of a phase modulated signal and nonlinear pulse compression

Chapman, B. H., Doronkin, A. V., Stone, J. M., Knight, J. C., Popov, S. V. & Taylor, J. R., 11 Mar 2013, In : Optics Express. 21, 5, p. 5671-5676 6 p.

Research output: Contribution to journalArticle

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

Femtosecond soliton pulse delivery at 800nm wavelength in hollow-core photonic bandgap fibers

Luan, F., Knight, J. C., Russell, P. S., Campbell, S., Xiao, D., Reid, D. T., Mangan, B. J., Williams, D. P. & Roberts, P. J., 2004, In : Optics Express. 12, 5, p. 835-840 6 p.

Research output: Contribution to journalArticle

152 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 journalArticle

7 Citations (Scopus)

Field enhancement within an optical fibre with a subwavelength air core

Wiederhecker, G. S., Cordeiro, C. M. B., Couny, F., Benabid, F., Maier, S. A., Knight, J. C., Cruz, C. H. B. & Fragnito, H. L., 2007, In : Nature Photonics. 1, 2, p. 115-118 4 p.

Research output: Contribution to journalArticle

155 Citations (Scopus)

Finite-element analysis and experimental results for a microstructured fiber with enhanced hydrostatic pressure sensitivity

MacPherson, W. N., Rigg, E. J., Jones, J. D. C., Kumar, V., Knight, J. C. & Russell, P. S., 2005, In : Journal of Lightwave Technology. 23, 3, p. 1227-1231 5 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Flexible delivery of Er:YAG radiation at 2.94 μm with negative curvature silica glass fibers: A new solution for minimally invasive surgical procedures

Urich, A., Maier, R. R. J., Yu, F., Knight, J. C., Hand, D. P. & Shephard, J. D., Feb 2013, In : Biomedical Optics Express. 4, 2, p. 193-205 13 p.

Research output: Contribution to journalArticle

Open Access
File
54 Citations (Scopus)
78 Downloads (Pure)

Flexible delivery of Er:YAG radiation at 2.94 μm with novel hollow-core silica glass fibres: Demonstration of tissue ablation

Urich, A., Maier, R. R. J., Knight, J. C., Yu, F., Hand, D. P. & Shephard, J. D., 20 Mar 2013, In : Proceedings of SPIE. 8576, 857608.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
106 Downloads (Pure)

Frequency control of a chirped-mirror-dispersion-controlled mode-locked Ti:Al2O3 laser for comparison between microwave and optical frequencies

Sugiyama, K., Onae, A., Ikegami, T., Slyusarev, S. N., Hong, F. L., Minoshima, K., Matsumoto, H., Knight, J. C., Wadsworth, W. J. & Russell, P. S. J., 1 Jan 2001, In : Proceedings of SPIE-The International Society for Optical Engineering. 4269, p. 95-104 10 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
13 Citations (Scopus)

Fundamental-mode cutoff in a photonic crystal fiber with a depressed-index core

Mangan, B. J., Arriaga, J., Birks, T. A., Knight, J. C. & Russell, P. S., 2001, In : Optics Letters. 26, 19, p. 1469-1471 3 p.

Research output: Contribution to journalArticle

46 Citations (Scopus)

High energy green nanosecond and picoseconds pulse delivery through a negative curvature fiber for precision micro-machining

Jaworski, P., Yu, F., Carter, R. M., Knight, J. C., Shephard, J. D. & Hand, D. P., 6 Apr 2015, In : Optics Express. 23, 7, p. 8498-8506 9 p.

Research output: Contribution to journalArticle

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

High energy nanosecond laser pulses delivered single-mode through hollow-core PBG fibers

Shephard, J. D., Jones, J. D. C., Hand, D. P., Bouwmans, G., Knight, J. C., Russell, P. S. & Mangan, B. J., 2004, In : Optics Express. 12, 4, p. 717-723 7 p.

Research output: Contribution to journalArticle

149 Citations (Scopus)

Higher order guided mode propagation in solid-core photonic bandgap fibers

Pureur, V., Knight, J. C. & Kuhlmey, B. T., 26 Apr 2010, In : Optics Express. 18, 9, p. 8906-8915 10 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Highly birefringent 98-core fiber

Stone, J. M., Yu, F. & Knight, J. C., 1 Aug 2014, In : Optics Letters. 39, 15, p. 4568-4570 3 p.

Research output: Contribution to journalArticle

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

Highly birefringent lamellar core fiber

Wang, A., George, A. K., Liu, J. F. & Knight, J. C., 2005, In : Optics Express. 13, 16, p. 5988-5993 6 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Highly birefringent photonic crystal fibers

Ortigosa-Blanch, A., Knight, J. C., Wadsworth, W. J., Arriaga, J., Mangan, B. J., Birks, T. A. & Russell, P. S. J., 1 Jan 2001, Optics and Photonics News, 12, 12 1 p.

Research output: Contribution to specialist publicationArticle

4 Citations (Scopus)

Highly-efficient, octave spanning soliton self-frequency shift using a photonic crystal fiber with low OH loss

Dekker, S. A., Pant, R., Judge, A. C., Martijn De Sterke, C., Eggleton, B. J., Gris Sanchez, I. & Knight, J. C., 1 Jan 2010, In : Optics InfoBase Conference Papers.

Research output: Contribution to journalArticle

Highly-efficient, octave spanning soliton self-frequency shift using a specialized photonic crystal fiber with low OH loss

Dekker, S. A., Judge, A. C., Pant, R., Gris Sanchez, I., Knight, J. C., de Sterke, C. M. & Eggleton, B. J., 29 Aug 2011, In : Optics Express. 19, 18, p. 17766-17773 8 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)

Highly efficient generation of broadband cascaded four-wave mixing products

Arismar Cerqueira, S., Boggio, J. M. C., Rieznik, A. A., Hernandez-Figueroa, H. E., Fragnito, H. L. & Knight, J. C., 18 Feb 2008, In : Optics Express. 16, 4, p. 2816-2828 13 p.

Research output: Contribution to journalArticle

116 Citations (Scopus)

High nonlinearity glass photonic crystal nanowires

Wolchover, N. A., Domachuk, P., Cronin-Golomb, M., Omenetto, F. G., Luan, F., George, A. K. & Knight, J. C., 1 Jan 2007, In : Optics InfoBase Conference Papers. 15, 3, p. 829-833 5 p.

Research output: Contribution to journalArticle

High nonlinearity glass photonic crystal nanowires

Wolchover, N. A., Luan, F., George, A. K., Knight, J. C. & Omenetto, F. G., 2007, In : Optics Express. 15, 3, p. 829-833 5 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)

High power air-clad photonic crystal fibre laser

Wadsworth, W. J., Percival, R. M., Bouwmans, G., Knight, J. C. & Russel, P. S. J., 2003, In : Optics Express. 11, 1, p. 48-53 6 p.

Research output: Contribution to journalArticle

221 Citations (Scopus)

High-power Er : Yb fiber laser with very high numerical aperture pump-cladding waveguide

Bouwmans, G., Percival, R. M., Wadsworth, W. J., Knight, J. C. & Russell, P. S. J., 2003, In : Applied Physics Letters. 83, 5, p. 817-818 2 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

High power red and near-IR generation using four wave mixing in all integrated fibre laser systems

Lavoute, L., Knight, J. C., Dupriez, P. & Wadsworth, W. J., 19 Jul 2010, In : Optics Express. 18, 15, p. 16193-16205 13 p.

Research output: Contribution to journalArticle

49 Citations (Scopus)

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)

High-resolution air-clad imaging fibers

Wood, H., Harrington, K., Birks, T., Knight, J. & Stone, J., 1 Nov 2018, In : Optics Letters. 43, 21, p. 5311-5314 4 p.

Research output: Contribution to journalArticle

Open Access
4 Citations (Scopus)

Hollow antiresonant fibers with low bending loss

Belardi, W. & Knight, J. C., 21 Apr 2014, In : Optics Express. 22, 8, p. 10091-10096 6 p.

Research output: Contribution to journalArticle

Open Access
97 Citations (Scopus)
67 Downloads (Pure)

Hollow antiresonant fibers with reduced attenuation

Belardi, W. & Knight, J. C., 1 Apr 2014, In : Optics Letters. 39, 7, p. 1853-1856 4 p.

Research output: Contribution to journalArticle

Open Access
File
84 Citations (Scopus)
145 Downloads (Pure)

Hollow-core fibers seek the 'holey' grail

Sabert, H. & Knight, J., 2003, In : Photonics Spectra. 37, 8, p. 92-94 3 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Hollow-core PCF for guidance in the mid to far infra-red

Pearce, G. J., Pottage, J. M., Bird, D. M., Roberts, P. J., Knight, J. C. & Russell, P. S. J., 2005, In : Optics Express. 13, 18, p. 6937-6946 10 p.

Research output: Contribution to journalArticle

29 Citations (Scopus)

Hollow core photonic crystal fibers for beam delivery

Humbert, G., Knight, J. C., Bouwmans, G., Russell, P. S., Williams, D. P., Roberts, P. J. & Mangan, B. J., 2004, In : Optics Express. 12, 8, p. 1477-1484 8 p.

Research output: Contribution to journalArticle

144 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)

Hybrid photonic crystal fiber

Cerqueira, S. A., Luan, F., Cordeiro, C. M. B., George, A. K. & Knight, J. C., 2006, In : Optics Express. 14, 2, p. 926-931 6 p.

Research output: Contribution to journalArticle

115 Citations (Scopus)

Improved hollow-core photonic crystal fiber design for delivery of nanosecond pulses in laser micromachining applications

Shephard, J. D., Couny, F., Russell, P. S., Jones, J. D. C., Knight, J. C. & Hand, D. P., 2005, In : Applied Optics. 44, 21, p. 4582-4588 7 p.

Research output: Contribution to journalArticle

40 Citations (Scopus)

Initial dynamics of supercontinuum generation in highly nonlinear photonic crystal fiber

Moeser, J. T., Wolchover, N. A., Knight, J. C. & Omenetto, E. G., 2007, In : Optics Letters. 32, 8, p. 952-954 3 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

In-line gas sensor based on a photonic bandgap fiber with laser-drilled lateral microchannels

Lehmann, H., Bartelt, H., Willsch, R., Amezcua-Correa, R. & Knight, J. C., Nov 2011, In : IEEE Sensors Journal. 11, 11, p. 2926-2931 6 p.

Research output: Contribution to journalArticle

24 Citations (Scopus)

Interaction of an optical soliton with a dispersive wave

Efimov, A., Yulin, A. V., Skryabin, D. V., Knight, J. C., Joly, N., Omenetto, F. G., Taylor, A. J. & Russell, P., 2005, In : Physical Review Letters. 95, 21

Research output: Contribution to journalArticle

125 Citations (Scopus)

Intermediate asymptotic evolution and photonic bandgap fiber compression of optical similaritons around 1550 nm

Billet, C., Dudley, J. M., Joly, N. & Knight, J. C., 2005, In : Optics Express. 13, 9, p. 3236-3241 6 p.

Research output: Contribution to journalArticle

70 Citations (Scopus)

Linear and nonlinear guidance in an ultralow loss planar glass membrane

Joly, N. Y., Birks, T. A., Yulin, A., Knight, J. C. & Russell, P. S. J., 2005, In : Optics Letters. 30, 18, p. 2469-2471 3 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)

Loss in solid-core photonic crystal fibers due to interface roughness scattering

Roberts, P. J., Couny, F., Sabert, H., Mangan, B. J., Birks, T. A., Knight, J. C. & Russell, P. S., 2005, In : Optics Express. 13, 20, p. 7779-7793 15 p.

Research output: Contribution to journalArticle

86 Citations (Scopus)

Low bend loss in tightly-bent fibers through adiabatic bend transitions

Yao, L., Birks, T. A. & Knight, J. C., 2009, In : Optics Express. 17, 4, p. 2962-2967 6 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)

Low loss silica hollow core fibers for 3–4 μm spectral region

Yu, F., Wadsworth, W. J. & Knight, J. C., 7 May 2012, In : Optics Express. 20, 10, p. 11153-11158 6 p.

Research output: Contribution to journalArticle

Open Access
246 Citations (Scopus)
109 Downloads (Pure)

Maximization of supercontinua in photonic crystal fibers by using double pulses and polarization effects

Kalashnikov, V. L., Dombi, P., Fuji, T., Wadsworth, W. J., Knight, J. C., Russell, P. S. J., Windeler, R. S. & Apolonski, A., 2003, In : Applied Physics B-Lasers and Optics. 77, 2-3, p. 319-324 6 p.

Research output: Contribution to journalArticle

7 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
9 Citations (Scopus)

Measuring beam quality of hollow core photonic crystal fibers

Shephard, J. D., Roberts, P. J., Jones, J. D. C., Knight, J. C. & Hand, D. P., 2006, In : Journal of Lightwave Technology. 24, 10, p. 3761-3769 9 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Metallic mode confinement in microstructured fibres

Hou, J., Bird, D. M., George, A., Maier, S., Kuhlmey, B. & Knight, J., 28 Apr 2008, In : Optics Express. 16, 9, p. 5983-5990 8 p.

Research output: Contribution to journalArticle

91 Citations (Scopus)

Microstructured glass adds new dimension to optical fibers

Knight, J. C. & Russell, P. S. J., 1 Sep 2002, In : Glass Researcher. 12, 1-2, p. 16-17 2 p.

Research output: Contribution to journalArticle

Microstructured glass for optical fibers

Knight, J. C. & Russell, R. S. J., 2002, In : Glass Science and Technology. 75, p. 54-62 9 p.

Research output: Contribution to journalArticle