Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Dynamic complex wave-front modulation with an analog spatial light modulator

Not Accessible

Your library or personal account may give you access

Abstract

A method of producing an arbitrary complex field modulation by use of two pixels of an analog ferroelectric spatial light modulator (SLM) is demonstrated. The method uses the gray-scale modulation capabilities of a SLM to spatially encode the complex data on two pixels. A spatial filter is used to remove the carrier signal. This technique gives fast gray-level amplitude and phase modulation.

© 2001 Optical Society of America

Full Article  |  PDF Article
More Like This
Beam steering with two ferroelectric liquid-crystal spatial light modulators

Björn Löfving and Sverker Hård
Opt. Lett. 23(19) 1541-1543 (1998)

Experimental implementation of a Wiener filter in a hybrid digital–optical correlator

Philip Birch, Sovira Tan, Rupert Young, Triantafillos Koukoulas, Frederic Claret-Tournier, David Budgett, and Chris Chatwin
Opt. Lett. 26(8) 494-496 (2001)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (5)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved