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

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


Published in:
Optics Letters, 35, 18, 3102
Year:
2010
Publisher:
Optical Society of America
ISSN:
1539-4794
Keywords:
Laboratories:




 Record created 2010-09-13, last modified 2018-03-17


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