首页   按字顺浏览 期刊浏览 卷期浏览 Absolute x‐ray power measurements with subnanosecond time resolution using type ...
Absolute x‐ray power measurements with subnanosecond time resolution using type IIa diamond photoconductors

 

作者: D. R. Kania,   L. S. Pan,   P. Bell,   O. L. Landen,   H. Kornblum,   P. Pianetta,   M. D. Perry,  

 

期刊: Journal of Applied Physics  （AIP Available online 1990）
卷期: Volume 68, issue 1  

页码: 124-130

 

ISSN:0021-8979

 

年代: 1990

 

DOI:10.1063/1.347104

 

出版商: AIP

 

数据来源: AIP

 

摘要:

Photoconductive devices have been fabricated from type IIa diamonds. The sensitivity of these devices is independent of photon energy from 200 to 2200 eV. The dynamic range is 105. The large band gap of the diamond greatly reduces the sensitivity to photons with an energy less than 5.5 eV which is an attractive feature for many applications. The carrier lifetime in the material is 90 ps and the mobility is 1650 cm2/V/s at 106V/m.

 

点击下载:  PDF (752KB)



返 回