HIGH-TEMPERATURE-SUPERCONDUCTING MAGNETIC-SUSCEPTIBILITY BOLOMETER

被引：10

作者：

BRASUNAS, J

LAKEW, B

LEE, C

机构：

[1] STX CORP,LANHAM,MD 20706

[2] N CAROLINA AGR & TECHNOL STATE UNIV,DEPT ELECT ENGN,GREENSBORO,NC 27411

来源：

JOURNAL OF APPLIED PHYSICS | 1992年 / 71卷 / 07期

关键词：

D O I：

10.1063/1.350898

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We present a new type of infrared detector, the magnetic susceptibility bolometer, based on the temperature dependence of the diamagnetic screening of a high transition-temperature (T(c)) superconductor film near T(c). Results are reported for the response of a prototype model to modulated blackbody radiation. We discuss possible improvements and the potential sensitivity of an improved device.

引用

收藏

页码：3639 / 3641

页数：3

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