Continuous photocontrolled deformable membrane mirror

被引：14

作者：

Bortolozzo, U. ^{[1
]}

Bonora, S. ^{[2
]}

Huignard, J. P. ^{[3
]}

Residori, S. ^{[1
]}

机构：

[1] Univ Nice Sophia Antipolis, INLN, CNRS, F-06560 Valbonne, France

[2] CNR, Inst Photon & Nanotechnol, Lab UV & Xray & Opt Res, I-35131 Padua, Italy

[3] Jphopto, F-75013 Paris, France

来源：

APPLIED PHYSICS LETTERS | 2010年 / 96卷 / 25期

关键词：

bismuth compounds; deformation; membranes; mirrors; photoconductivity;

D O I：

10.1063/1.3457443

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We present a deformable mirror that is composed by a metalized membrane with a monolithic nonpixelated photoconductive Bi12SiO20 substrate. The assembly constitutes a continuous photocontrolled deformable mirror and is driven through suitable light intensity distributions illuminating the photoconductive element. The continuous deformation of the reflective surface provides an all-optical and dynamical control of the incoming wave front, without spatial segmentation and with a deformation as large as a few microns. (C) 2010 American Institute of Physics. [doi:10.1063/1.3457443]

引用

页数：3

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