VACUUM ULTRAVIOLET BEAM LINES AT LABORATORIO-NACIONAL-DE-LUZ-SINCROTRON, THE BRAZILIAN SYNCHROTRON SOURCE

被引：42

作者：

FONSECA, PD ^{[1
]}

PACHECO, JG ^{[1
]}

SAMOGIN, ED ^{[1
]}

DECASTRO, ARB ^{[1
]}

机构：

[1] UNIV ESTADUAL CAMPINAS,INST FIS GLEB WATAGHIN,BR-13081 CAMPINAS,SP,BRAZIL

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1992年 / 63卷 / 01期

关键词：

D O I：

10.1063/1.1143094

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A TGM beamline for the spectral range 12-310 eV is being built at Laboratorio Nacional de Luz Sincrotron (LNLS). This beam line consists of safety devices, a condensing mirror, a toroidal grating monochromator, and a refocusing mirror. This beam line has been assembled up to the exit slits. A spherical grating monochromator beam line has been designed for the spectral range 200-1000 eV. The performance is limited by the surface slope error in the gratings. If the rms figure error is 2-mu-rad, the expected resolving power is better than 3000.

引用

页码：1256 / 1259

页数：4

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