Three-zone pupil filters

The performance of pupil filters consisting of three zones each of constant complex amplitude transmittance is investigated. For filters where the transmittance is real, different classes of potentially useful filter are identified. These include leaky filters with an inner zone of low amplitude tra...

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Detalles Bibliográficos
Autores principales: Sheppard, C.J.R., Campos, J., Escalera, J.C., Ledesma, S.
Formato: JOUR
Materias:
100.6640
110.1220
350.5730
Amplitude modulation
Phase change materials
Amplitude transmittance
Leaky filters
Pupil filters
Optical filters
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00304018_v281_n14_p3623_Sheppard
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_00304018_v281_n14_p3623_Sheppard
record_format dspace
spelling todo:paper_00304018_v281_n14_p3623_Sheppard2023-10-03T14:40:14Z Three-zone pupil filters Sheppard, C.J.R. Campos, J. Escalera, J.C. Ledesma, S. 100.6640 110.1220 350.5730 Amplitude modulation Phase change materials Amplitude transmittance Leaky filters Pupil filters Optical filters The performance of pupil filters consisting of three zones each of constant complex amplitude transmittance is investigated. For filters where the transmittance is real, different classes of potentially useful filter are identified. These include leaky filters with an inner zone of low amplitude transmittance, pure phase filters with phase change of π, and equal area filters. © 2008. Fil:Ledesma, S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00304018_v281_n14_p3623_Sheppard
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic 100.6640
110.1220
350.5730
Amplitude modulation
Phase change materials
Amplitude transmittance
Leaky filters
Pupil filters
Optical filters
spellingShingle 100.6640
110.1220
350.5730
Amplitude modulation
Phase change materials
Amplitude transmittance
Leaky filters
Pupil filters
Optical filters
Sheppard, C.J.R.
Campos, J.
Escalera, J.C.
Ledesma, S.
Three-zone pupil filters
topic_facet 100.6640
110.1220
350.5730
Amplitude modulation
Phase change materials
Amplitude transmittance
Leaky filters
Pupil filters
Optical filters
description The performance of pupil filters consisting of three zones each of constant complex amplitude transmittance is investigated. For filters where the transmittance is real, different classes of potentially useful filter are identified. These include leaky filters with an inner zone of low amplitude transmittance, pure phase filters with phase change of π, and equal area filters. © 2008.
format JOUR
author Sheppard, C.J.R.
Campos, J.
Escalera, J.C.
Ledesma, S.
author_facet Sheppard, C.J.R.
Campos, J.
Escalera, J.C.
Ledesma, S.
author_sort Sheppard, C.J.R.
title Three-zone pupil filters
title_short Three-zone pupil filters
title_full Three-zone pupil filters
title_fullStr Three-zone pupil filters
title_full_unstemmed Three-zone pupil filters
title_sort three-zone pupil filters
url http://hdl.handle.net/20.500.12110/paper_00304018_v281_n14_p3623_Sheppard
work_keys_str_mv AT sheppardcjr threezonepupilfilters
AT camposj threezonepupilfilters
AT escalerajc threezonepupilfilters
AT ledesmas threezonepupilfilters
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