TY - GEN
T1 - Statistical-mechanical approaches to the problem of atmospheric compensation in adaptive optics
AU - Saika, Y.
AU - Nishimori, H.
N1 - Copyright:
Copyright 2008 Elsevier B.V., All rights reserved.
PY - 2006/5/5
Y1 - 2006/5/5
N2 - We formulate the problem of atmospheric compensation appearing in adaptive optics using the statistical-mechanical technology developed for information science. Our method uses the equilibrium statistical mechanics of the Q-Ising model corresponding to the maximizer of the posterior marginal estimate in the language of probabilistic information processing. Then, using the Monte Carlo simulation for a typical wave-front in adaptive optics clarifies that this method works well if we appropriately select the model of the true prior according to the sensitivity of measurement.
AB - We formulate the problem of atmospheric compensation appearing in adaptive optics using the statistical-mechanical technology developed for information science. Our method uses the equilibrium statistical mechanics of the Q-Ising model corresponding to the maximizer of the posterior marginal estimate in the language of probabilistic information processing. Then, using the Monte Carlo simulation for a typical wave-front in adaptive optics clarifies that this method works well if we appropriately select the model of the true prior according to the sensitivity of measurement.
UR - http://www.scopus.com/inward/record.url?scp=33845425837&partnerID=8YFLogxK
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U2 - 10.1063/1.2204551
DO - 10.1063/1.2204551
M3 - Conference contribution
AN - SCOPUS:33845425837
SN - 0735403244
SN - 9780735403246
T3 - AIP Conference Proceedings
SP - 516
EP - 519
BT - FLOW DYNAMICS
T2 - FLOW DYNAMICS: The Second International Conference on Flow Dynamics
Y2 - 16 November 2005 through 18 November 2005
ER -