Progress on the development of a zonal bimorph deformable mirror
Progress on the development of a zonal bimorph deformable mirror
复制标题
带状双压电晶片变形镜研制进展
DOI:
10.1117/12.787892
复制
发表时间:
2008
期刊:
影响因子:
--
通讯作者:
Griffith M
中科院分区:
文献类型:
--
作者:
Griffith M
The Zonal Bimorph Deformable Mirror (ZBDM) is a new concept of adaptive mirror. It exploits the benefits normally associated with bimorph mirrors, namely simple rugged construction, low capacitance, and cost effectiveness, but in a significant departure from classical, edge supported bimorphs each element is supported from underneath. This results in a localised (zonal) response and enables the device to be scalable up to large aperture, multi-1000 element devices. Crucially, the combination of continuous support coupled with the use of flexi-circuit interconnect promotes the assembly of a high density 'tweeter' deformable mirror (DM) onto a lower density, high dynamic range 'woofer' DM to generate an integrated, dual-stage deformable mirror which can deliver both high resolution and high dynamic range simultaneously. Such a device has the potential to significantly simplify the design of astronomical adaptive optics (AO) systems. We present the progress made on the development of the ZBDM as part of a collaborative project funded by the newly formed UK Science and Technology Facilities Council.
登录
查看更多内容
影响因子:
7.7
作者:
É. Vernet;M. Kasper;C. Vérinaud;E. Fedrigo;S. Tordo;N. Hubin;S. Esposito;E. Pinna;A. Puglisi;A. Tozzi;A. Basden;S. Goodsell;G. Love;R. Myers
通讯作者:
R. Myers
影响因子:
7.7
作者:
B. Macintosh;J. Graham;D. Palmer;R. Doyon;D. Gavel;J. Larkin;B. Oppenheimer;L. Saddlemyer;J. K. Wallace;B. Bauman;J. Evans;Darren Erikson;K. Morzinski;D. Phillion;L. Poyneer;A. Sivaramakrishnan;R. Soummer;S. Thibault;J. Véran
通讯作者:
J. Véran
影响因子:
7.7
作者:
R. Dekany;M. Troy;Gary L. Brack;C. Bleau;R. Duvarney;M. Ealey
通讯作者:
M. Ealey
DOI:
--
发表时间:
1998
期刊:
影响因子:
--
作者:
A. G. Safrońov
通讯作者:
A. G. Safrońov