School of Astronomy (SoA)
- Weekly Seminar
Study
of atmospheric turbulence and
wave-front sensing by means of
moiré deflectometry and their potential
applications in astronomical
adaptive optics systems
Saifollah Rasouli
(IASBS)
Abstract:
Taking advantages of moiré technique
we have developed some different methods
with different capabilities to study the
atmospheric turbulence and wave-front
sensing. In this talk, I will review the
moiré based techniques in measuring
atmospheric turbulence parameters. Also,
an adjustable, high sensitivity, wide
dynamic range method for wave-front
sensing using moiré deflectometry will
be presented. Finally, some potential
adaptive optics applications of the
proposed methods in astronomy will be
presented.
Wednesday /
15-September-2010 / 24-Shahrivar-1389/
2:00 PM
IPM Larak
Building-School of Astronomy
Address:
Larak Garden, opposite Araj, Artesh
Highway,Tehran, Iran
E-mail:
astro(at)ipm.ir
