Photonic microwave arbitrary waveform generation using a virtually imaged phased-array (VIPA) direct space-to-time pulse shaper

S Xiao, JD McKinney, AM Weiner - IEEE Photonics Technology …, 2004 - ieeexplore.ieee.org
We present the first direct space-to-time pulse shaper using a virtually imaged phased array
as the spectral disperser. We use this pulse shaper to demonstrate generation of 10-50-GHz …

High-speed direct space-to-time pulse shaping with 1 ns reconfiguration

A Vega, DE Leaird, AM Weiner - Optics letters, 2010 - opg.optica.org
In this Letter we demonstrate high-speed direct space-to-time pulse shaping with waveform
reconfigurations down to the order of 1? ns. Our pulse shaper implementation incorporates a …

Progress in ultrafast photonics

T Kamiya, M Tsuchiya - Japanese journal of applied physics, 2005 - iopscience.iop.org
Recent progress in ultrafast photonics is reviewed with special emphasis on the research
and development activities in Japanese research institutions in the field of optical …

Adaptive arbitrary pulse shaper

P Rulikowski, J Barrett - IEEE Microwave and wireless …, 2008 - ieeexplore.ieee.org
A simple, yet effective, ultra wideband pulse shaping circuit architecture is presented. The
circuit enables generation of an arbitrary pulse based on in-time superposition of the …

Photonic synthesis of ultrabroadband arbitrary electromagnetic waveforms

JD McKinney, AM Weiner, CH Lee - Microwave photonics, 2013 - api.taylorfrancis.com
Femtosecond. pulse. shaping. for. generating. nearly. arbitrarily. shaped. ultrafast. optical.
pulses. is. now. a. well-established. technology.[1–3]. and. has. been. widely. adopted. for …

光学超短脉冲整形的研究进展

俞本立, 毛红敏 - 安徽大学学报: 自然科学版, 2005 - cqvip.com
鉴于光学脉冲整形在超短脉冲应用中具有重要的作用, 近几年光学脉冲整形技术发展迅速.
本文介绍了国内外几种光学脉冲整形方法的发展概况, 如电光原理, 非线性双折射原理 …

Tsymbol/s optical coding based on long-period gratings

R Ashrafi, M Li, J Azaa - IEEE Photonics Technology Letters, 2013 - ieeexplore.ieee.org
A novel time-domain ultrafast optical pulse shaping approach using long-period fiber
gratings (LPGs) is proposed. The technique is based on exploiting a superluminal space-to …

Engineering of the passband function of a generalized spectrometer

JD McKinney, AM Weiner - Optics Express, 2004 - opg.optica.org
To our knowledge, we demonstrate a new scheme for passband engineering of a grating
spectrometer. Through spatial masking of the input beam and translation of the optical …

基于HNL-XPM 的X-FROG 任意波形测量研究

王莉莉, 李培丽, 薛菲, 郭海莉, 梁伟康, 马晓璐 - 计算机技术与发展, 2015 - cqvip.com
为了对任意波形测量技术(OAWM) 进行研究, 利用高阶非线性光纤中交叉相位调制效应(HNL-
XPM), 互相关光学频率分辨光学开关法(X-FROG), 提出了一种测量光学任意波形的新方案 …

A programmable Fresnel transform pulse shaper

G Minguez-Vega, JD McKinney, AM Weiner - Optics Express, 2005 - opg.optica.org
We demonstrate the first reprogrammable Fresnel transform pulse shaper based on a
modified direct space-to-time pulse shaping apparatus. In our approach, the pulse shaping …