Ultraviolet and near-infrared femtosecond temporal pulse shaping with a new high-aspect-ratio one-dimensional micromirror array

被引：16

作者：

Weber, Stefan M. ^{[1
,2
]}

Extermann, Jerome ^{[1
]}

Bonacina, Luigi ^{[1
]}

Noell, Wilfried ^{[2
]}

Kiselev, Denis ^{[1
]}

Waldis, Severin ^{[3
]}

de Rooij, Nico F. ^{[2
]}

Wolf, Jean-Pierre ^{[1
]}

机构：

[1] Univ Geneva, GAP Biophoton, CH-1211 Geneva 4, Switzerland

[2] EPFL STI IMT NE SAMLAB, CH-2002 Neuchatel, Switzerland

[3] Univ Neuchatel, CH-2002 Neuchatel, Switzerland

来源：

OPTICS LETTERS | 2010年 / 35卷 / 18期

基金：

瑞士国家科学基金会;

关键词：

SPATIAL LIGHT MODULATORS; LASER-PULSES; DEEP-ULTRAVIOLET; GENERATION;

D O I：

10.1364/OL.35.003102

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We demonstrate the capabilities of a new optical microelectromechanical systems device that we specifically developed for broadband femtosecond pulse shaping. It consists of a one-dimensional array of 100 independently addressable, high-aspect-ratio micromirrors with up to 3 mu m stroke. We apply linear and quadratic phase modulations demonstrating the temporal compression of 800 and 400 nm pulses. Because of the device's surface flatness, stroke, and stroke resolution, phase shaping over an unprecedented bandwidth is attainable. (C) 2010 Optical Society of America

引用

页码：3102 / 3104

页数：3

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