Dual microchannel plate module for a gated monochromatic x-ray imager

被引：13

作者：

Oertel, JA ^{[1
]}

Archuleta, T ^{[1
]}

Peterson, CG ^{[1
]}

Marshall, FJ ^{[1
]}

机构：

[1] UNIV ROCHESTER,LASER ENERGET LAB,ROCHESTER,NY 14623

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1997年 / 68卷 / 01期

关键词：

D O I：

10.1063/1.1147742

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Development and testing of a dual microchannel plate (MCP) module to be used in the national inertial confinement fusion (ICF) program has recently been completed. The MCP module is a key component of a new monochromatic x-ray imaging diagnostic which is designed around a four channel Kirkpatrick-Baez microscope and diffraction crystals and is located at the University of Rochester's Omega laser system. The MCP module has two separate MCP regions with centers spaced 53 mm apart. Each region contains a 25 mm MCP proximity focused to a P-ll phosphor coated fiberoptic faceplate. The two L/D=40, MCPs have a 10.2 mm wide, 8 ohm stripline constructed of 500 nm copper overcoated with 100 nm gold. A 4 kV, 150 ps electrical pulse provides an optical gatewidth of 80 ps and spatial resolution has been measured at 20 1p/mm. (C) 1997 American Institute of Physics.

引用

页码：789 / 791

页数：3