利用直接空时脉冲整形器产生飞秒光包。

Femtosecond optical packet generation by a direct space-to-time pulse shaper.

作者信息

Leaird D E, Weiner A M

机构信息

School of Electrical and Computer Engineering, 1285 Electrical Engineering Building, M/S 27, Purdue University, West Lafayette, Indiana 47907-1285, USA.

出版信息

Opt Lett. 1999 Jun 15;24(12):853-5. doi: 10.1364/ol.24.000853.

DOI:10.1364/ol.24.000853

PMID:18073875

Abstract

We demonstrate femtosecond operation of a direct space-to-time pulse shaper in which there is direct mapping (no Fourier transform) between the spatial position of the masking function and the temporal position in the output waveform. We use this apparatus to generate trains of 20 pulses as an ultrafast optical data packet over an approximately 40-ps temporal window.

摘要

我们展示了一种直接时空脉冲整形器的飞秒操作，其中掩模函数的空间位置与输出波形中的时间位置之间存在直接映射（无傅里叶变换）。我们使用该装置在大约40皮秒的时间窗口内生成20个脉冲序列作为超快光学数据包。