Optimization of electrode geometry and piezoelectric layer thickness of a deformable mirror
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F13%3A00423845" target="_blank" >RIV/61389021:_____/13:00423845 - isvavai.cz</a>
Alternative codes found
RIV/46747885:24220/13:#0002434
Result on the web
<a href="http://dx.doi.org/10.1051/epjconf/20134800011" target="_blank" >http://dx.doi.org/10.1051/epjconf/20134800011</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/epjconf/20134800011" target="_blank" >10.1051/epjconf/20134800011</a>
Alternative languages
Result language
angličtina
Original language name
Optimization of electrode geometry and piezoelectric layer thickness of a deformable mirror
Original language description
Deformable mirrors are the most commonly used wavefront correctors in adaptive optics systems.Nowadays, many applications of adaptive optics to astronomical telescopes, high power laser systems, and similar fast response optical devices require large diameter deformable mirrors with a fast response time and high actuator stroke.In order to satisfy such requirements, deformable mirrors based on piezoelectric layer composite structures have become a subject of intense scientific research during last two decades.In this paper,we present an optimization of several geometric parameters of a deformable mirror that consists of a nickel reflective layer deposited on top of a thin lead zirconate titanate (PZT) piezoelectric disk.Honeycomb structure of gold electrodes is deposited on the bottom of the PZT layer.The analysis of the optimal thickness ratio between the PZT and nickel layers is performed to get the maximum actuator stroke using the finite element method.The effect of inter
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/TA01010878" target="_blank" >TA01010878: Large aperture composite structures for high-power laser active and adaptive optics</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
EPJ Web of Conferences: International Conference on Optics and Measurement, OAM 2012
ISBN
—
ISSN
2100-014X
e-ISSN
—
Number of pages
6
Pages from-to
00011-00011
Publisher name
EDP Sciences
Place of publication
Cedex
Event location
Liberec
Event date
Oct 16, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000326985500010