Pulse compression using direct feedback of the spectral phase from photonic crystal fiber output without the need for the Taylor expansion method

被引：6

作者：

Adachi, M ^{[1
]}

Yamane, K

Morita, R

Yamashita, M

机构：

[1] Hokkaido Univ, Fac Engn, Dept Appl Phys, Sapporo, Hokkaido 0608628, Japan

[2] NIDEK Co Ltd, Gamagori 4430038, Japan

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2004年 / 16卷 / 08期

关键词：

chirp compensation; optical pulse compression; photonic crystal fiber (PCF);

D O I：

10.1109/LPT.2004.829766

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Characterization and compensation of the complex spectral phase and the temporal profile of output pulses from a photonic crystal fiber (620-945-nm spectral broadening) were performed using a computer-controlled feedback system that combines a modified spectral-phase interferometry for direct electric-field reconstruction apparatus and only a 4-f chirp compensator having a spatial light modulator. These pulses were adaptively compressed from 12-fs input pulses to 6.8-fs. In addition, the compressed pulse profile showed excellent agreement with results measured independently with fringe-resolved auto-correlation.

引用

页码：1951 / 1953

页数：3

共 9 条

[1] Spectral-phase characterization and adapted compensation of strongly chirped pulses from a tapered fiber [J].

Adachi, M ;

Hirasawa, M ;

Suguro, A ;

Karasawa, N ;

Kobayashi, S ;

Morita, R ;

Yamashita, M .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 2003, 42 (1A-B) :L24-L26

[2] White-light supercontinuum generation with 60-ps pump pulses in a photonic crystal fiber [J].

Coen, S ;

Chan, AHL ;

Leonhardt, R ;

Harvey, JD ;

Knight, JC ;

Wadsworth, WJ ;

Russell, PSJ .

OPTICS LETTERS, 2001, 26 (17) :1356-1358

[3] Nonlinear propagation of a-few-optical-cycle pulses in a photonic crystal fiber - Experimental and theoretical studies beyond the slowly varying-envelope approximation [J].

Fang, XJ ;

Karasawa, N ;

Morita, R ;

Windeler, RS ;

Yamashita, M .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2003, 15 (02) :233-235

[4] Sensitivity improvement of spectral phase interferometry for direct electric-field reconstruction for the characterization of low-intensity femtosecond pulses [J].

Hirasawa, M ;

Nakagawa, N ;

Yamamoto, K ;

Morita, R ;

Shigekawa, H ;

Yamashita, M .

APPLIED PHYSICS B-LASERS AND OPTICS, 2002, 74 (Suppl 1) :S225-S229

[5] Self-referencing spectral interferometry for measuring ultrashort optical pulses [J].

Iaconis, C ;

Walmsley, IA .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1999, 35 (04) :501-509

[6] Pulse compression of nanojoule pulses in the visible using microstructure optical fiber and dispersion compensation [J].

Lakó, S ;

Seres, J ;

Apai, P ;

Balázs, J ;

Windeler, RS ;

Szipocs, R .

APPLIED PHYSICS B-LASERS AND OPTICS, 2003, 76 (03) :267-275

[7] Sub-5 fs optical pulse characterization [J].

Morita, R ;

Hirasawa, M ;

Karasawa, N ;

Kusaka, S ;

Nakagawa, N ;

Yamane, K ;

Li, LM ;

Suguro, A ;

Yamashita, M .

MEASUREMENT SCIENCE AND TECHNOLOGY, 2002, 13 (11) :1710-1720

[8] Visible continuum generation in air-silica microstructure optical fibers with anomalous dispersion at 800 nm [J].

Ranka, JK ;

Windeler, RS ;

Stentz, AJ .

OPTICS LETTERS, 2000, 25 (01) :25-27

[9] Optical pulse compression to 3.4 fs in the monocycle region by feedback phase compensation [J].

Yamane, K ;

Zhang, ZG ;

Oka, K ;

Morita, R ;

Yamashita, M ;

Suguro, A .

OPTICS LETTERS, 2003, 28 (22) :2258-2260

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