CONSTRUCTION AND PERFORMANCE OF A BENT CRYSTAL X-RAY MONOCHROMATOR

被引：12

作者：

STEPHENS, PW

ENG, PJ

TSE, T

机构：

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1993年 / 64卷 / 02期

关键词：

D O I：

10.1063/1.1144259

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We describe an x-ray monochromator which uses a sagittally bent crystal to focus 5.7 mrad of horizontal divergence. Complete construction details are given, enabling the reader to duplicate the device. The rocking curve width and diffraction efficiency differ insignificantly between the bent (focusing) and flat crystal geometries. The unit has been operated successfully at energies up-to 18 keV, providing a seventyfold increase in x-ray flux over unfocused radiation.

引用

收藏

页码：374 / 378

页数：5

相关论文

共 10 条

[1] SAGITTAL FOCUSING OF SYNCHROTRON RADIATION [J].

BATTERMAN, BW ;

BERMAN, L .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH, 1983, 208 (1-3) :327-331

[2] PERFORMANCE OF WATER JET COOLED SILICON MONOCHROMATORS ON A MULTIPOLE WIGGLER BEAM LINE AT NSLS [J].

BERMAN, LE ;

HART, M .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1991, 300 (02) :415-421

[3] THE ORNL BEAMLINE AT THE NATIONAL SYNCHROTRON LIGHT-SOURCE [J].

HABENSCHUSS, A ;

ICE, GE ;

SPARKS, CJ ;

NEISER, RA .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1988, 266 (1-3) :215-219

[4]

ICE GE, UNPUB

[5] IMPROVEMENT OF A SAGITTALLY FOCUSING DOUBLE-CRYSTAL MONOCHROMATOR [J].

KOYAMA, A ;

NOMURA, M ;

KAWATA, H ;

IWAZUMI, T ;

SATO, M ;

MATSUSHITA, T .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1992, 63 (01) :916-919

[6] STUDY OF DYNAMICALLY BENT CRYSTALS FOR X-RAY FOCUSING OPTICS [J].

KRISCH, M ;

FREUND, A ;

MAROT, G ;

ZHANG, L .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1991, 305 (01) :208-213

[7] A FEEDBACK-CONTROL SYSTEM FOR SYNCHROTRON RADIATION DOUBLE CRYSTAL INSTRUMENTS [J].

KROLZIG, A ;

MATERLIK, G ;

SWARS, M ;

ZEGENHAGEN, J .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1984, 219 (02) :430-434

[8]

SAFRANEK J, 1992, COMMUNICATION

[9] X-RAY MONOCHROMATOR GEOMETRY FOR FOCUSING SYNCHROTRON RADIATION ABOVE 10 KEV [J].

SPARKS, CJ ;

BORIE, BS ;

HASTINGS, JB .

NUCLEAR INSTRUMENTS & METHODS, 1980, 172 (1-2) :237-242

[10]

SPARKS CJ, 1982, NUCL INSTRUM METHODS, V194, P73