PLS BENDING MAGNET X-RAY BEAMLINE 3C2

被引：57

作者：

PARK, BJ ^{[1
]}

RAH, SY ^{[1
]}

PARK, YJ ^{[1
]}

LEE, KB ^{[1
]}

机构：

[1] POHANG UNIV SCI & TECHNOL,DEPT PHYS,POHANG 790784,SOUTH KOREA

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1995年 / 66卷 / 02期

关键词：

D O I：

10.1063/1.1146463

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The design of the 3C2 beamline at the Pohang Light Source (PLS) is described. The beamline is designed for x-ray scattering studies with x-ray photons over an energy range of 4-12 keV. A cylindrical Pt-coated silicon mirror intercepts a photon beam up to 3 mrad at a distance of 16 m from a source point and focuses the beam sagittally at the sample position with a magnification of 1:1. For the vertical focusing it will be dynamically bent by the mirror holder. A double-crystal monochromator of two Si(111) crystals with a fixed-exit beam geometry provides monochromatic photons and is located in front of the experimental hutch to reduce the motion of the beam position. The hutch is equipped with a four-circle diffractometer and various photon detection electronics for x-ray scattering experiments. © 1995 American Institute of Physics.

引用

页码：1722 / 1724

页数：3

共 3 条

[1] A VERSATILE 2/4 CRYSTAL MONOCHROMATOR FOR X-RAY ABSORPTION-SPECTROSCOPY [J].