Pupil symmetries for identical axial response

Juan C. Escalera; Juan Campos; Maria J. Yzuel

doi:10.1002/mop.4650070405

Pupil symmetries for identical axial response

Juan C. Escalera, Juan Campos, Maria J. Yzuel

Research output: Contribution to journal › Article › Research › peer-review

2 Citations (Scopus)

Abstract

In this article we establish a symmetry condition for nonuniform pupils with different transmission functions to produce the same response along the axis. Besides, these pupils can produce different effects in the transverse response like apodization or hyperresolution. We also show the relation that different annular pupils have to satisfy in order to produce identical axial behavior. Some results of annular color filters that fulfill this condition are given. © 1994 John Wiley & Sons, Inc. Copyright © 1994 Wiley Periodicals, Inc., A Wiley Company

Original language	English
Pages (from-to)	174-178
Journal	Microwave and Optical Technology Letters
Volume	7
Issue number	4
DOIs	https://doi.org/10.1002/mop.4650070405
Publication status	Published - 1 Jan 1994

Keywords

apodization
Depth of focus
hyperresolution
polychromatic image

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10.1002/mop.4650070405

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title = "Pupil symmetries for identical axial response",

abstract = "In this article we establish a symmetry condition for nonuniform pupils with different transmission functions to produce the same response along the axis. Besides, these pupils can produce different effects in the transverse response like apodization or hyperresolution. We also show the relation that different annular pupils have to satisfy in order to produce identical axial behavior. Some results of annular color filters that fulfill this condition are given. {\textcopyright} 1994 John Wiley & Sons, Inc. Copyright {\textcopyright} 1994 Wiley Periodicals, Inc., A Wiley Company",

keywords = "apodization, Depth of focus, hyperresolution, polychromatic image",

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AU - Escalera, Juan C.

AU - Campos, Juan

AU - Yzuel, Maria J.

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N2 - In this article we establish a symmetry condition for nonuniform pupils with different transmission functions to produce the same response along the axis. Besides, these pupils can produce different effects in the transverse response like apodization or hyperresolution. We also show the relation that different annular pupils have to satisfy in order to produce identical axial behavior. Some results of annular color filters that fulfill this condition are given. © 1994 John Wiley & Sons, Inc. Copyright © 1994 Wiley Periodicals, Inc., A Wiley Company

AB - In this article we establish a symmetry condition for nonuniform pupils with different transmission functions to produce the same response along the axis. Besides, these pupils can produce different effects in the transverse response like apodization or hyperresolution. We also show the relation that different annular pupils have to satisfy in order to produce identical axial behavior. Some results of annular color filters that fulfill this condition are given. © 1994 John Wiley & Sons, Inc. Copyright © 1994 Wiley Periodicals, Inc., A Wiley Company

KW - apodization

KW - Depth of focus

KW - hyperresolution

KW - polychromatic image

U2 - 10.1002/mop.4650070405

DO - 10.1002/mop.4650070405

M3 - Article

VL - 7

SP - 174

EP - 178

JO - Microwave and Optical Technology Letters

JF - Microwave and Optical Technology Letters

SN - 0895-2477

IS - 4

ER -