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Titolo:
PRINCIPAL ANGLES AND PRINCIPAL AZIMUTHS OF IN-LINE SYMMETRICAL 3-REFLECTION MIRROR SYSTEM - APPLICATION TO CIRCULAR-POLARIZATION OF VACUUM-ULTRAVIOLET RADIATION
Autore:
KANAN AM; AZZAM RMA;
Indirizzi:
UNIV NEW ORLEANS,DEPT ELECT ENGN NEW ORLEANS LA 70148
Titolo Testata:
Optical engineering
fascicolo: 6, volume: 34, anno: 1995,
pagine: 1551 - 1557
SICI:
0091-3286(1995)34:6<1551:PAAPAO>2.0.ZU;2-A
Fonte:
ISI
Lingua:
ENG
Soggetto:
OPTICAL-CONSTANTS; THIN-FILMS; RETARDERS; 1216-A; LIGHT; 24-A;
Keywords:
POLARIZATION ANALYSIS AND MEASUREMENT; REFLECTION OPTICAL DEVICES; PRINCIPAL ANGLE; PRINCIPAL AZIMUTH; 3-MIRROR SYSTEM; CIRCULAR POLARIZER; QUARTERWAVE RETARDER; VUV RADIATION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
13
Recensione:
Indirizzi per estratti:
Citazione:
A.M. Kanan e R.M.A. Azzam, "PRINCIPAL ANGLES AND PRINCIPAL AZIMUTHS OF IN-LINE SYMMETRICAL 3-REFLECTION MIRROR SYSTEM - APPLICATION TO CIRCULAR-POLARIZATION OF VACUUM-ULTRAVIOLET RADIATION", Optical engineering, 34(6), 1995, pp. 1551-1557

Abstract

Contours of constant principal angle ($$$) over bar phi and constant principal azimuth ($$$) over bar psi for an in-line, symmetric, three-reflection mirror system are presented. The three mirrors are assumed to be uncoated substrates of the same homogeneous isotropic material with complex relative dielectric function epsilon. By assigning values to ($$$) over bar phi from 45 to 85 deg in 5-deg steps, the constrainton complex epsilon is determined numerically and represented graphically. The special case of ($$$) over bar phi=45 deg, which applies to aright-angle ;parallel-mirror beam displacer, enables an analytical solution. These results have important applications for the production of circular polarization over the entire spectrum, and especially in the VUV, where transmission-type devices are not possible. The performance of the three-mirror system as a VUV quarter-wave retarder/circular polarizer using different metals is also considered.

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Documento generato il 30/11/20 alle ore 03:23:04