Space–bandwidth product of optical signals and systems

Adolf W. Lohmann; Rainer G. Dorsch; David Mendlovic; Zeev Zalevsky; Carlos Ferreira

doi:10.1364/JOSAA.13.000470

Space–bandwidth product of optical signals and systems

Adolf W. Lohmann, Rainer G. Dorsch, David Mendlovic, Zeev Zalevsky, Carlos Ferreira

School of Electrical Engineering

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

Abstract

The space–bandwidth product (SW) is fundamental for judging the performance of an optical system. Often the SW of a system is defined only as a pure number that counts the degrees of freedom of the system. We claim that a quasi-geometrical representation of the SW in the Wigner domain is more useful. We also represent the input signal as a SW in the Wigner domain. For perfect signal processing it is necessary that the system SW fully embrace the signal SW.

Original language	English
Pages (from-to)	470-473
Number of pages	4
Journal	Journal of the Optical Society of America A: Optics and Image Science, and Vision
Volume	13
Issue number	3
DOIs	https://doi.org/10.1364/JOSAA.13.000470
State	Published - Mar 1996

Access to Document

10.1364/JOSAA.13.000470

Cite this

@article{76f205c5e2b44b4b966b362e168068eb,

title = "Space–bandwidth product of optical signals and systems",

abstract = "The space–bandwidth product (SW) is fundamental for judging the performance of an optical system. Often the SW of a system is defined only as a pure number that counts the degrees of freedom of the system. We claim that a quasi-geometrical representation of the SW in the Wigner domain is more useful. We also represent the input signal as a SW in the Wigner domain. For perfect signal processing it is necessary that the system SW fully embrace the signal SW.",

author = "Lohmann, {Adolf W.} and Dorsch, {Rainer G.} and David Mendlovic and Zeev Zalevsky and Carlos Ferreira",

year = "1996",

month = mar,

doi = "10.1364/JOSAA.13.000470",

language = "אנגלית",

volume = "13",

pages = "470--473",

journal = "Journal of the Optical Society of America A: Optics and Image Science, and Vision",

issn = "1084-7529",

publisher = "The Optical Society",

number = "3",

}

TY - JOUR

T1 - Space–bandwidth product of optical signals and systems

AU - Lohmann, Adolf W.

AU - Dorsch, Rainer G.

AU - Mendlovic, David

AU - Zalevsky, Zeev

AU - Ferreira, Carlos

PY - 1996/3

Y1 - 1996/3

N2 - The space–bandwidth product (SW) is fundamental for judging the performance of an optical system. Often the SW of a system is defined only as a pure number that counts the degrees of freedom of the system. We claim that a quasi-geometrical representation of the SW in the Wigner domain is more useful. We also represent the input signal as a SW in the Wigner domain. For perfect signal processing it is necessary that the system SW fully embrace the signal SW.

AB - The space–bandwidth product (SW) is fundamental for judging the performance of an optical system. Often the SW of a system is defined only as a pure number that counts the degrees of freedom of the system. We claim that a quasi-geometrical representation of the SW in the Wigner domain is more useful. We also represent the input signal as a SW in the Wigner domain. For perfect signal processing it is necessary that the system SW fully embrace the signal SW.

UR - http://www.scopus.com/inward/record.url?scp=0000553624&partnerID=8YFLogxK

U2 - 10.1364/JOSAA.13.000470

DO - 10.1364/JOSAA.13.000470

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:0000553624

VL - 13

SP - 470

EP - 473

JO - Journal of the Optical Society of America A: Optics and Image Science, and Vision

JF - Journal of the Optical Society of America A: Optics and Image Science, and Vision

SN - 1084-7529

IS - 3

ER -

Space–bandwidth product of optical signals and systems

Abstract

Access to Document

Other files and links

Fingerprint

Cite this