Customized CMOS wavefront sensor

We report on an integrated Hartmann wavefront sensor (WFS) using passive-pixel architecture and pixels clustered as position-sensitive detectors for dynamic wavefront analysis. This approach substitutes a conventional imager, such as a CCD or CMOS imager, by a customized detector, thus improving the...

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Detalhes bibliográficos
Autor principal: Monteiro, D. W. L. (author)
Outros Autores: Vdovin, G. (author), Rocha, J. G. (author), Iordanov, V. (author), Loktev, M. (author), Sarro, P. (author)
Formato: article
Idioma:eng
Publicado em: 2002
Assuntos:
Wavefront sensor
Adaptative optics
Position-sensitive detector PSD
Passive-pixel
CMOS
Adaptive optics
Texto completo:http://hdl.handle.net/1822/4326
País:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/4326

Texto Completo

http://hdl.handle.net/1822/4326

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