19972022

Research output per year

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Research Output

1997

Endlessly single-mode phototonic crystal fiber

Birks, T. A., Knight, J. C. & Russell, P. S. J., 1 Jul 1997, In : Optics Letters. 22, 13, p. 961-963 3 p.

Research output: Contribution to journalArticle

2739 Citations (Scopus)
1998

Group-velocity dispersion in phototonic crystal fibers

Mogilevtsev, D., Birks, T. A. & Russell, P. S. J., 1 Nov 1998, In : Optics Letters. 23, 21, p. 1662-1664 3 p.

Research output: Contribution to journalArticle

328 Citations (Scopus)

Photonic band gap guidance in optical fibers

Knight, J. C., Broeng, J., Birks, T. A. & Russell, P. S. J., 20 Nov 1998, In : Science. 282, 5393, p. 1476-1478 13 p.

Research output: Contribution to journalArticle

1217 Citations (Scopus)
1999

Single-mode photonic band gap guidance of light in air

Cregan, R. F., Mangan, B. J., Knight, J. C., Birks, T. A., Russell, P. S. J., Roberts, P. J. & Allan, D. C., 3 Sep 1999, In : Science. 285, 5433, p. 1537-1539 3 p.

Research output: Contribution to journalArticle

1649 Citations (Scopus)
2000

Improvements in and Relating to Photonic Crystal Fibres

Russell, P., Birks, T. & Knight, J., 24 Aug 2000, IPC No. C03B37/012, Patent No. WO0049435 (A1)

Research output: Patent

2001

1-D acoustic cavity in optical fibers using two acoustic Bragg gratings

Diez, A., Kakarantzas, G., Birks, T. A. & Russell, P. S., 2001, In : IEEE Photonics Technology Letters. 13, 9, p. 975-977 3 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

A Nonlinear Optical Device

Birks, T., Wadsworth, W. & Russell, P., 5 Nov 2001, IPC No. G02F1/365, Patent No. WO0186347 (A1), 3 May 2001, Priority date 5 May 2000, Priority No. 0010950.4

Research output: Patent

Directional coupling in a twin core photonic crystal fiber using heat treatment

Kakarantzas, G., Mangan, B. J., Birks, T. A., Knight, J. C. & Russell, P. S. J., 2001, p. 125-126. 2 p.

Research output: Contribution to conferencePaper

12 Citations (Scopus)

Femtosecond frequency combs stabilized with a He-Ne/CH4 laser: Toward a femtosecond optical clock

Bagayev, S. N., Dmitriyev, A. K., Chepurov, S. V., Dychkov, A. S., Klementyev, V. M., Kolker, D. B., Kuznetsov, S. A., Matyugin, Y. A., Okhapkin, M. V., Pivtsov, V. S., Skvortsov, M. N., Zakharyash, V. F., Birks, T. A., Wadsworth, W. J., Russell, P. S. & Zheltikov, A. M., 2001, In : Laser Physics. 11, 12, p. 1270-1282 13 p.

Research output: Contribution to journalArticle

52 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)

Improvements in and Relating to Fibre Optic Devices

Kakarantzas, G., Dimmick, T. E., Birks, T. & Russell, P., 1 Mar 2001, IPC No. G02B6/28, Patent No. WO0114918 (A1), 17 Aug 2000, Priority date 20 Aug 1999, Priority No. 9919822.8

Research output: Patent

Improvements in and Relating to Photonic-Crystal Fibres and Photonic-Crystal Fibre Devices

Russell, P., Birks, T., Knight, J. & Mangan, B., 14 Jun 2001, IPC No. C03B37/012, Patent No. WO0142831 (A2)

Research output: Patent

Improvements in or Relating to Photonic Crystal Fibres

Russell, P., Birks, T., Knight, J. & Mangan, B., 14 Jun 2001, IPC No. C03B37/012, World Intellectual Property Organization, Patent No. WO0142829A2, 11 Dec 2000, Priority date 10 Dec 1999, Priority No. 9929344.1

Research output: Patent

Miniature all-fiber devices based on CO2 laser micro structuring of tapered fibers

Kakarantzas, G., Dimmick, T. E., Birks, T. A., Le Roux, R. & Russell, P. S. J., 2001, In : Optics Letters. 26, 15, p. 1137-1139 3 p.

Research output: Contribution to journalArticle

126 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

101 Citations (Scopus)

Seeing things in a hole new light: photonic crystal fibers

Birks, T., Knight, J., Mangan, B. & Russell, P. S., 2001.

Research output: Contribution to conferencePaper

5 Citations (Scopus)

Spectral superbroadening of subnanojoule Cr : Forsterite femtosecond laser pulses in a tapered fiber

Akimov, D. A., Ivanov, A. A., Alfimov, M. V., Bagayev, S. N., Birks, T. A., Wadsworth, W. J., Russell, P. S. J., Fedotov, A. B., Pivtsov, V. S., Podshivalov, A. A. & Zheltikov, A. M., 2001, In : Jetp Letters. 74, 9, p. 460-463 4 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Strain-induced phase-matching and tunability of acoustic gratings in fibers

Diez, A., Kakarantzas, G., Birks, T. A. & Russell, P. S., 2001, In : Applied Physics Letters. 79, 9, p. 1390-1392 3 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Supercontinuum generation in fused fibre couplers

Birks, T. A., Wadsworth, W. J. & St J Russell, P., 2001, p. 412-413. 2 p.

Research output: Contribution to conferencePaper

4 Citations (Scopus)

Using photonic crystals as optical fibers

Knight, J. C., Birks, T. A., Mangan, B. J. & Russell, P. S. J., 2001, p. I-2-I-3 vol.1.

Research output: Contribution to conferencePaper

Wavelength-tunable soliton generation in the 1400 -1600 nm region using an Yb fiber laser

Fermann, M. E., Stock, M. L., Harter, D., Birks, T., Wadsworth, W. J. & Russell, P. S. J., 2001, p. TuI2-1-TuI2-3 vol.2.

Research output: Contribution to conferencePaper

2002

Continuum generation about the second zero in group-velocity dispersion of a narrow diameter tapered fiber

Harbold, J. M., Wise, F. W., Birks, T. A. & Wadsworth, W. J., 2002, p. 286-287 vol.1.

Research output: Contribution to conferencePaper

Experimental investigations of the influence of a tapered fibre on the stability of the intermode frequency of highly stable femtosecond pulses

Bagayev, S. N., Goncharenko, A. M., Zakharyash, V. F., Klementyev, V. M., Kolker, D. B., Kuznetsov, S. A., Matyugin, Y. A., Pivtsov, V. S., Chepurov, S. V., Birks, T. A., Wadsworth, W. J. & Russell, P. S. J., 2002, In : Quantum Electronics. 32, 7, p. 639-640 2 p.

Research output: Contribution to journalArticle

Formation and distortions of the ultrashort pulse train spectrum broadened in tapered fiber

Bagayev, S. N., Chepurov, S. V., Denisov, V. I., Klementyev, V. M., Kolker, D. B., Korel, I. I., Kuznetsov, S. A., Matyugin, Y. A., Pivtsov, V. S., Zakharyash, V. F., Birks, T. A., Wadsworth, W. J. & Russell, P. S. J., 2002, p. 428-429. 2 p.

Research output: Contribution to conferencePaper

High resolution OCT imaging using a spectrally broadened femtosecond Nd:glass laser

Hartl, I., Hsiung, R., Ko, T. H., Fujimoto, J. G., Birks, T. A. & Wadsworth, W. J., 2002, p. 474-475 vol.1.

Research output: Contribution to conferencePaper

Long-wavelength continuum generation about the second dispersion zero of a tapered fiber

Harbold, J. M., Ilday, F. O., Wise, F. W., Birks, T. A., Wadsworth, W. J. & Chen, Z., 2002, In : Optics Letters. 27, 17, p. 1558-1560 3 p.

Research output: Contribution to journalArticle

54 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)

Photonic crystal fibres for sensor applications

Jones, J. D. C., St J Russell, P., Knight, J. C. & Birks, T. A., 2002, p. 565-568 vol.1.

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Rocking filter formation in non-photosensitive highly birefringent photonic crystal fibres

Kakarantzas, G., Ortigosa-Blanch, A., Birks, T. A., Knight, J. C. & Russell, P. S. J., 1 Jan 2002, 2002 28th European Conference on Optical Communication, ECOC 2002 - Proceedings. Danielsen, P. (ed.). IEEE, 1600915. (European Conference on Optical Communication, ECOC; vol. 1).

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

5 Citations (Scopus)

Structural long-period gratings in photonic crystal fibers

Kakarantzas, G., Birks, T. A. & Russell, P. S., 2002, In : Optics Letters. 27, 12, p. 1013-1015 3 p.

Research output: Contribution to journalArticle

199 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

360 Citations (Scopus)

Supercontinuum generation in tapered fibres

Birks, T. A., Bahloul, D., Man, T. P. M., Wadsworth, W. J. & Russell, P. S. J., 2002, p. 486-487 vol.1.

Research output: Contribution to conferencePaper

3 Citations (Scopus)

Two-octave spectral broadening of subnanojoule Cr:forsterite femtosecond laser pulses in tapered fibers

Akimov, D. A., Fedotov, A. B., Podshivalov, A. A., Zheltikov, A. M., Ivanov, A. A., Alfimov, M. V., Petrov, A. N., Bagayev, S. N., Pivtsov, V. S., Birks, T. A., Wadsworth, W. J. & Russell, P. S. J., 2002, p. 285 vol.1.

Research output: Contribution to conferencePaper

Two-octave spectral broadening of subnanojoule Cr : forsterite femtosecond laser pulses in tapered fibers

Akimov, D. A., Ivanov, A. A., Alfimov, M. V., Bagayev, S. N., Birks, T. A., Wadsworth, W. J., Russell, P. S., Fedotov, A. B., Pivtsov, V. S., Podshivalov, A. A. & Zheltikov, A. M., 2002, In : Applied Physics B-Lasers and Optics. 74, 4-5, p. 307-311 5 p.

Research output: Contribution to journalArticle

57 Citations (Scopus)
2003

Compact ultrahigh resolution oct system for real-time in vivo imaging

Bourquin, S., Hsiung, P., Hard, I., Aguirre, A. D., Ko, T. H., Fujimoto, J. G., Birks, T. A., Wadsworth, W. J., Bunting, U. & Kopf, D., 2003, p. 301-303. 3 p.

Research output: Contribution to conferencePaper

Doubly phase-matched cascaded parametric wave mixing of ultrashort laser pulses

Akimov, D. A., Alfimov, M. V., Ivanov, A. A., Fedotov, A. B., Birks, T. A., Wadsworth, W. J., Russell, P. S., Konorov, S. O., Kolevatova, O. A., Podshivalov, A. A. & Zheltikov, A. M., 2003, In : Jetp Letters. 77, 1, p. 7-11 5 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Doubly phase-matched cascaded wave mixing in tapered fibers

Akimov, D. A., Kolevatova, O. A., Fedotov, A. B., Konorov, S. O., Podshivalov, A. A., Zhelticov, A. M., Ivanov, A. A., Alfimov, M. V., Petrov, A. N., Birks, T. A., Wadsworth, W. J. & Russell, P. S. J., 2003, p. 3 pp. 3 p.

Research output: Contribution to conferencePaper

Frequency conversion of femtosecond Cr : forsterite-laser pulses in a tapered fibre

Akimov, D. A., Ivanov, A. A., Alfimov, M. V., Fedotov, A. B., Birks, T. A., Wadsworth, W. J., Russell, P. S., Kolevatova, O. A., Konorov, S. O., Podshivalov, A. A., Petrov, A., Sidorov-Biryukov, D. A. & Zheltikov, A. M., 2003, In : Quantum Electronics. 33, 4, p. 317-320 4 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Generation of a spectrally asymmetric third harmonic with unamplified 30-fs Cr : forsterite laser pulses in a tapered fiber

Akimov, D. A., Ivanov, A. A., Naumov, A. N., Kolevatova, O. A., Alfimov, M. V., Birks, T. A., Wadsworth, W. J., Russell, P. S. J., Podshivalov, A. A. & Zheltikov, A. M., 2003, In : Applied Physics B-Lasers and Optics. 76, 5, p. 515-519 5 p.

Research output: Contribution to journalArticle

46 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., Birks, T. A. & Russell, P. S. J., 2003, p. 607. 1 p.

Research output: Contribution to conferencePaper

2 Citations (Scopus)

High power photonic crystal fibre laser with very high NA pump cladding

Percival, R. M., Wadsworth, W. J., Bouwmans, G., Knight, J. C., Birks, T. A., Hedley, T. D. & StJ Russell, P., 2003, p. 2 pp. 2 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)

"Holey" optical fibers: cages for light

Knight, J., Benabid, F., Reeves, W., Birks, T. & Russell, P., 2003, p. 693-694 vol.2.

Research output: Contribution to conferencePaper

Miniature mach-zehnder interferometer based on rocking filters in photonic crystal fiber

Kakarantzas, G., Birks, T. A. & Russell, P. S. J., 2003, p. 449-450. 2 p.

Research output: Contribution to conferencePaper

Photonic crystal fiber devices

Birks, T., Kakarantzas, G., Murphy, D. F. & Russell, P. S., 2003.

Research output: Contribution to conferencePaper

17 Citations (Scopus)

Post-processing of photonic crystal fibres using a CO/sub 2/ laser beam: a step towards miniature compact fibre devices

Kakarantzas, G., Birks, T. A. & Russell, P. S. J., 2003, p. 176-177 Vol.1.

Research output: Contribution to conferencePaper

Recent progress in photonic crystal fibers

Birks, T., Wadsworth, W., Knight, J. & Russell, P. S. J., 2003.

Research output: Contribution to conferencePaper

4 Citations (Scopus)

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)

Structural rocking filters in highly birefringent photonic crystal fiber

Kakarantzas, G., Ortigosa-Blanch, A., Birks, T. A., Russell, P. S., Farr, L., Couny, F. & Mangan, B. J., 2003, In : Optics Letters. 28, 3, p. 158-160 3 p.

Research output: Contribution to journalArticle

93 Citations (Scopus)