Flexible pulse waveform generation using silica-waveguide-based spectrum synthesis circuit

被引：63

作者：

Takiguchi, K ^{[1
]}

Okamoto, K ^{[1
]}

Kominato, I ^{[1
]}

Takahashi, H ^{[1
]}

Shibata, T ^{[1
]}

机构：

[1] NTT Corp, NTT Photon Labs, Atsugi, Kanagawa 24301, Japan

来源：

ELECTRONICS LETTERS | 2004年 / 40卷 / 09期

关键词：

D O I：

10.1049/el:20040359

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：

Pulse waveform shaping with a silica-waveguide-based circuit employing an arrayed-waveguide grating pair and an array of amplitude and phase controllers is demonstrated. The frequency components of a modelocked laser have been flexibly synthesised to produce 40 GHz square pulses with various widths.

引用

页码：537 / 538

页数：2

共 8 条

[1] Progress in optical networking [J].

Green, P .

IEEE COMMUNICATIONS MAGAZINE, 2001, 39 (01) :54-61

[2] PICOSECOND PULSE SHAPING BY SPECTRAL PHASE AND AMPLITUDE MANIPULATION [J].

HERITAGE, JP ;

WEINER, AM ;

THURSTON, RN .

OPTICS LETTERS, 1985, 10 (12) :609-611

[3]

KITAYAMA K, 2001, P OFC 01 AN US

[4] MULTIPLE-OUTPUT, 100-GBIT/S ALL-OPTICAL DEMULTIPLEXER BASED ON MULTICHANNEL 4-WAVE-MIXING PUMPED BY A LINEARLY-CHIRPED SQUARE PULSE [J].

MORIOKA, T ;

KAWANISHI, S ;

TAKARA, H ;

SARUWATARI, M .

ELECTRONICS LETTERS, 1994, 30 (23) :1959-1960

[5] Fabrication of frequency spectrum synthesiser consisting of arrayed-waveguide grating pair and thermo-optic amplitude and phase controllers [J].

Okamoto, K ;

Kominato, T ;

Yamada, H ;

Goh, T .

ELECTRONICS LETTERS, 1999, 35 (09) :733-734

[6] Low switching power silica-based super high delta thermo-optic switch with heat insulating grooves [J].

Sohma, S ;

Goh, T ;

Okazaki, H ;

Okuno, M ;

Sugita, A .

ELECTRONICS LETTERS, 2002, 38 (03) :127-128

[7]

TAKIGUCHI K, 2003, P ECIO 03 PRAG CZECH, P169

[8] SYNTHESIS OF PHASE-COHERENT, PICOSECOND OPTICAL SQUARE PULSES [J].

WEINER, AM ;

HERITAGE, JP ;

THURSTON, RN .

OPTICS LETTERS, 1986, 11 (03) :153-155

← 1 →