High-speed optical sampling using a silicon-chip temporal magnifier

被引：80

作者：

Salem, Reza ^{[1
]}

Foster, Mark A. ^{[1
]}

Turner-Foster, Amy C. ^{[2
]}

Geraghty, David F. ^{[1
]}

Lipson, Michal ^{[2
]}

Gaeta, Alexander L. ^{[1
]}

机构：

[1] Cornell Univ, Sch Appl & Engn Phys, Ithaca, NY 14853 USA

[2] Cornell Univ, Sch Elect & Comp Engn, Ithaca, NY 14853 USA

来源：

OPTICS EXPRESS | 2009年 / 17卷 / 06期

基金：

美国国家科学基金会;

关键词：

TO-SPACE CONVERSION; WAVELENGTH CONVERSION; WAVE-GUIDES; OSCILLOSCOPE; BAND; FEMTOSECOND; FIBER; MAGNIFICATION; TECHNOLOGY; CONVERTER;

D O I：

10.1364/OE.17.004324

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We demonstrate a single-shot technique for optical sampling based on temporal magnification using a silicon-chip time lens. We demonstrate the largest reported temporal magnification factor yet achieved (>500) and apply this technique to perform 1.3 TS/s single-shot sampling of ultrafast waveforms and to 80-Gb/s performance monitoring. This scheme offers the potential of developing a device that can transform GHz oscilloscopes into instruments capable of measuring signals with THz bandwidths. (C) 2009 Optical Society of America

引用

页码：4324 / 4329

页数：6