19972022

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

Filter
Article
2004

Supercontinuum and four-wave mixing with Q-switched pulses in endlessly single-mode photonic crystal fibres

Wadsworth, W. J., Joly, N., Knight, J. C., Birks, T. A., Biancalana, F. & Russell, P. S. J., 26 Jan 2004, In : Optics Express. 12, 2, p. 299-309 11 p.

Research output: Contribution to journalArticle

Open Access
435 Citations (Scopus)

Time-spectrally-resolved ultrafast nonlinear dynamics in small-core photonic crystal fibers: Experiment and modelling

Efimov, A., Taylor, A. J., Omenetto, F. G., Yulin, A. V., Joly, N. Y., Biancalana, F., Skryabin, D. V., Knight, J. C. & Russell, P. S., 2004, In : Optics Express. 12, 26, p. 6498-6507 10 p.

Research output: Contribution to journalArticle

75 Citations (Scopus)
186 Citations (Scopus)

Very high numerical aperture fibers

Wadsworth, W. J., Percival, R. M., Bouwmans, G., Knight, J. C., Birks, T. A., Hedley, T. D. & Russell, P. S., Mar 2004, In : IEEE Photonics Technology Letters. 16, 3, p. 843-845 3 p.

Research output: Contribution to journalArticle

Open Access
File
92 Citations (Scopus)
151 Downloads (Pure)
2003

Enhanced two-photon biosensing with double-clad photonic crystal fibers

Myaing, M. T., Ye, J. Y., Norris, T. B., Thomas, T., Baker, J. R., Wadsworth, W. J., Bouwmans, G., Knight, J. C. & Russell, P. S. J., 2003, In : Optics Letters. 28, 14, p. 1224-1226 3 p.

Research output: Contribution to journalArticle

115 Citations (Scopus)

Enhanced visualization of choroidal vessels using ultrahigh resolution ophthalmic OCT at 1050 nm

Povazay, B., Bizheva, K., Hermann, B., Unterhuber, A., Sattmann, H., Fercher, A. F., Drexler, W., Schubert, C., Ahnelt, P. K., Mei, M., Holzwarth, R., Wadsworth, W. J., Knight, J. C. & Russel, P. S., 2003, In : Optics Express. 11, 17, p. 1980-1986 7 p.

Research output: Contribution to journalArticle

137 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)

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)

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)

Modelling photonic crystal fibres

Arriaga, J., Knight, J. C. & Russell, P. S., 2003, In : Physica E-Low-Dimensional Systems & Nanostructures. 17, 1-4, p. 440-442 3 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Nonlinear effects in microstructured fibers

Omenetto, F. G., Efimov, A., Taylor, A. J., Knight, J. C., Wadsworth, W., Russell, P. S. J. & Arriaga, J., 17 May 2003, In : Springer Series in Chemical Physics. 71, p. 229-231 3 p.

Research output: Contribution to journalArticle

Phase-matched third harmonic generation in microstructured fibers

Efimov, A., Taylor, A. J., Omenetto, F. G., Knight, J. C., Wadsworth, W. J. & Russell, P. S., 2003, In : Optics Express. 11, 20, p. 2567-2576 10 p.

Research output: Contribution to journalArticle

127 Citations (Scopus)

Photonic band gaps deliver the goods

Knight, J., 2003, In : Physics World. 16, 10, p. 26-27 2 p.

Research output: Contribution to journalArticle

Photonic crystal fibres

Knight, J. C., 2003, In : Nature. 424, 6950, p. 847-851 5 p.

Research output: Contribution to journalArticle

1446 Citations (Scopus)

Polarization dependent harmonic generation in microstructured fibers

Omenetto, F. G., Efimov, A., Taylor, A. J., Knight, J. C., Wadsworth, W. J. & Russell, P. S. J., 2003, In : Optics Express. 11, 1, p. 61-67 7 p.

Research output: Contribution to journalArticle

53 Citations (Scopus)

Polarization-Dependent Harmonic Generation in Photonic Crystal Fibers

Omenetto, F. G., Efimov, A., Taylor, A. J., Knight, J. C., Wadsworth, W. & Russell, P. S. J., 1 Jan 2003, Optics and Photonics News, 14, 12 1 p.

Research output: Contribution to specialist publicationArticle

1 Citation (Scopus)

Properties of a hollow-core photonic bandgap fiber at 850 nm wavelength

Bouwmans, G., Luan, F., Knight, J. C., Russell, P. S. J., Farr, L., Mangan, B. J. & Sabert, H., 2003, In : Optics Express. 11, 14, p. 1613-1620 8 p.

Research output: Contribution to journalArticle

139 Citations (Scopus)

Pulse dynamics in polarization-maintaining photonic crystal fibers

Ortigosa-Blanch, A., Knight, J. C. & Russell, P. S. J., 17 May 2003, In : Springer Series in Chemical Physics. 71, p. 244-246 3 p.

Research output: Contribution to journalArticle

Robust photonic band gaps for hollow core guidance in PCF made from high index glass

Pottage, J. M., Bird, D. M., Hedley, T. D., Birks, T. A., Knight, J. C., Russell, P. S. & Roberts, P. J., 2003, In : Optics Express. 11, 22, p. 2854-2861 8 p.

Research output: Contribution to journalArticle

82 Citations (Scopus)

Scalar modulation instability in the normal dispersion regime by use of a photonic crystal fiber

Harvey, J. D., Leonhardt, R., Coen, S., Wong, G. K. L., Knight, J. C., Wadsworth, W. J. & Russell, P. S. J., 2003, In : Optics Letters. 28, 22, p. 2225-2227 3 p.

Research output: Contribution to journalArticle

274 Citations (Scopus)

Soliton self-frequency shift cancellation in photonic crystal fibers

Skryabin, D. V., Luan, F., Knight, J. C. & Russell, P. S., 2003, In : Science. 301, 5640, p. 1705-1708 4 p.

Research output: Contribution to journalArticle

385 Citations (Scopus)

Supercontinuum generation with 200 pJ laser pulses in an extruded SF6 fiber at 1560 nm

Hundertmark, H., Kracht, D., Wandt, D., Fallnich, C., Kumar, V., George, A. K., Knight, J. C. & Russell, P. S., 2003, In : Optics Express. 11, 24, p. 3196-3201 6 p.

Research output: Contribution to journalArticle

58 Citations (Scopus)

Tellurite photonic crystal fiber

Kumar, V., George, A. K., Knight, J. C. & Russell, P. S., 2003, In : Optics Express. 11, 20, p. 2641-2645 5 p.

Research output: Contribution to journalArticle

199 Citations (Scopus)

Transformation and control of ultra-short pulses in dispersion-engineered photonic crystal fibres

Reeves, W. H., Skryabin, D. V., Biancalana, F., Knight, J. C., Russell, P. S. J., Omenetto, F. G., Efimov, A. & Taylor, A. J., 31 Jul 2003, In : Nature. 424, p. 511-515 5 p.

Research output: Contribution to journalArticle

381 Citations (Scopus)

Two-core photonic crystal fibre for Doppler difference velocimetry

MacPherson, W. N., Jones, J. D. C., Mangan, B. J., Knight, J. C. & Russell, P. S., 2003, In : Optics Communications. 223, 4-6, p. 375-380 6 p.

Research output: Contribution to journalArticle

44 Citations (Scopus)
2002

Absolute frequency measurement of an I-2 stabilized Nd : YAG optical frequency standard

Rovera, G. D., Ducos, F., Zondy, J. J., Acef, O., Wallerand, J. P., Knight, J. C. & Russell, P. S., 2002, In : Measurement Science and Technology. 13, 6, p. 918-922 5 p.

Research output: Contribution to journalArticle

41 Citations (Scopus)

Applied optics: new ways to guide light

Knight, J. C. & Russett, P. S., 2002, In : Science. 296, 5566, p. 276-277 2 p.

Research output: Contribution to journalArticle

220 Citations (Scopus)

Demonstration of ultra-flattened dispersion in photonic crystal fibers

Reeves, W. H., Knight, J. C., Russell, P. S. J. & Roberts, P. J., 2002, In : Optics Express. 10, 14, p. 609-613 5 p.

Research output: Contribution to journalArticle

476 Citations (Scopus)

Experimental evidence for supercontinuum generation by fission of higher-order solitons in photonic fibers

Herrmann, J., Griebner, U., Zhavoronkov, N., Husakou, A., Nickel, D., Knight, J. C., Wadsworth, W. J., Russell, P. S. J. & Korn, G., 2002, In : Physical Review Letters. 88, 17

Research output: Contribution to journalArticle

524 Citations (Scopus)

Extruded soft glass photonic crystal fiber for ultrabroad supercontinuum generation

Kumar, V., George, A. K., Reeves, W. H., Knight, J. C., Russell, P. S., Omenetto, F. G. & Taylor, A. J., 2002, In : Optics Express. 10, 25, p. 1520-1525 6 p.

Research output: Contribution to journalArticle

246 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

New results in optical frequency measurement using a femtosecond laser

Rovera, G. D., Zondy, J. J., Acef, O., Ducos, F., Wallerand, J. P., Knight, J. C. & Russel, P. J., 1 Jan 2002, In : CPEM Digest (Conference on Precision Electromagnetic Measurements). p. 422-423 2 p., 207.

Research output: Contribution to journalArticle

Observation of soliton self-frequency shift in photonic crystal fibre

Cormack, I. G., Reid, D. T., Wadsworth, W. J., Knight, J. C. & Russell, P. S. J., 2002, In : Electronics Letters. 38, 4, p. 167-169 3 p.

Research output: Contribution to journalArticle

38 Citations (Scopus)

Particle levitation and guidance in hollow-core photonic crystal fiber

Benabid, F., Knight, J. C. & Russell, P. S., 2002, In : Optics Express. 10, 21, p. 1195-1203 9 p.

Research output: Contribution to journalArticle

161 Citations (Scopus)

Photonic crystal fibers new solutions in fiber optics

Knight, J., Birks, T., Mangan, B. & St. James Russell, P., 1 Jan 2002, Optics and Photonics News, 13, 3, p. 26-30 5 p.

Research output: Contribution to specialist publicationArticle

11 Citations (Scopus)

Pulse breaking and supercontinuum generation with 200-fs pump pulses in photonic crystal fibers

Ortigosa-Blanch, A., Knight, J. C. & Russell, P. S. J., 2002, In : Journal of the Optical Society of America B-Optical Physics. 19, 11, p. 2567-2572 6 p.

Research output: Contribution to journalArticle

90 Citations (Scopus)

Soliton self-frequency shift effects in photonic crystal fibre

Reid, D. T., Cormack, I. G., Wadsworth, W. J., Knight, J. C. & Russell, P. S. J., 2002, In : Journal of Modern Optics. 49, 5-6, p. 757-767 11 p.

Research output: Contribution to journalArticle

44 Citations (Scopus)

Spectral shaping of supercontinuum in a cobweb photonic-crystal fiber with sub-20-fs pulses

Apolonski, A., Povazay, B., Unterhuber, A., Drexler, W., Wadsworth, W. J., Knight, J. C. & Russell, P. S., 2002, In : Journal of the Optical Society of America B-Optical Physics. 19, 9, p. 2165-2170 6 p.

Research output: Contribution to journalArticle

92 Citations (Scopus)

Stimulated Raman scattering in hydrogen-filled hollow-core photonic crystal fiber

Benabid, F., Knight, J. C., Antonopoulos, G. & Russell, P. S. J., 11 Oct 2002, In : Science. 298, 5592, p. 399-402 5 p.

Research output: Contribution to journalArticle

841 Citations (Scopus)

Submicrometer axial resolution optical coherence tomography

Povazay, B., Bizheva, K., Unterhuber, A., Hermann, B., Sattmann, H., Fercher, A. F., Drexler, W., Apolonski, A., Wadsworth, W. J., Knight, J. C., Russell, P. S. J., Vetterlein, M. & Scherzer, E., 2002, In : Optics Letters. 27, 20, p. 1800-1802 3 p.

Research output: Contribution to journalArticle

390 Citations (Scopus)

Supercontinuum generation by stimulated Raman scattering and parametric four-wave mixing in photonic crystal fibers

Coen, S., Chau, A. H. L., Leonhardt, R., Harvey, J. D., Knight, J. C., Wadsworth, W. J. & Russell, P. S. J., 1 Apr 2002, In : Journal of the Optical Society of America B-Optical Physics. 19, 4, p. 753-764 12 p.

Research output: Contribution to journalArticle

423 Citations (Scopus)

Supercontinuum generation in photonic crystal fibers and optical fiber tapers: a novel light source

Wadsworth, W. J., Ortigosa-Blanch, A., Knight, J. C., Birks, T. A., Man, T. P. M. & Russell, P. S., 2002, In : Journal of the Optical Society of America B-Optical Physics. 19, 9, p. 2148-2155 8 p.

Research output: Contribution to journalArticle

358 Citations (Scopus)
2001

Absolute frequency measurement of iodine lines with a femtosecond optical synthesizer

Holzwarth, R., Nevsky, A. Y., Zimmermann, M., Udem, T., Hansch, T. W., Von Zanthier, J., Walther, H., Knight, J. C., Wadsworth, W. J., Russell, P. S. J., Skvortsov, M. N. & Bagayev, S. N., 2001, In : Applied Physics B-Lasers and Optics. 73, 3, p. 269-271 3 p.

Research output: Contribution to journalArticle

71 Citations (Scopus)

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)

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)

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)

Photonic crystal fibres: An endless variety

Birks, T. A., Knight, J. C., Mangan, B. J. & Russell, P. S., 2001, In : IEICE Transactions on Electronics. E84C, 5, p. 585-592 8 p.

Research output: Contribution to journalArticle

Remotely addressed optical fibre curvature sensor using multicore photonic crystal fibre

MacPherson, W. N., Gander, M. J., McBride, R., Jones, J. D. C., Blanchard, P. M., Burnett, J. G., Greenaway, A. H., Mangan, B., Birks, T. A., Knight, J. C. & Russell, P. S., 2001, In : Optics Communications. 193, 1-6, p. 97-104 8 p.

Research output: Contribution to journalArticle

99 Citations (Scopus)