FAST BOLOMETRIC RESPONSE BY HIGH-TC DETECTORS MEASURED WITH SUBNANOSECOND SYNCHROTRON RADIATION

被引：97
|
作者：
CARR, GL
QUIJADA, M
TANNER, DB
HIRSCHMUGL, CJ
WILLIAMS, GP
ETEMAD, S
DUTTA, B
DEROSA, F
INAM, A
VENKATESAN, T
XI, X
机构：
[1] UNIV FLORIDA,DEPT PHYS,GAINESVILLE,FL 32611
[2] BROOKHAVEN NATL LAB,NATL SYNCHROTRON LIGHT SOURCE,UPTON,NY 11973
[3] BELL COMMUN RES INC,RED BANK,NJ 07701
[4] RUTGERS STATE UNIV,DEPT PHYS,PISCATAWAY,NJ 08855
[5] MIDDLEBURY COLL,DEPT PHYS,MIDDLEBURY,VT 05753
来源：
APPLIED PHYSICS LETTERS | 1990年 / 57卷 / 25期
关键词：
D O I：
10.1063/1.103772
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We have measured a fast response by thin-film YBa2Cu 3O7-δ detectors to pulsed, broadband, infrared radiation. Synchrotron light from an electron storage ring was used as the infrared source, providing subnanosecond pulses from far infrared through visible. Pulse responsivities as high as 106 V/J and as fast as 4 ns have been observed. For film thicknesses in the range 400-3200 Å, the detector response follows the film absorptivity while the speed varies inversely with thickness, suggesting a bolometric mechanism. Calculations based on such a model are in accord with the data. We find no evidence for any nonbolometric components in the response.
引用
收藏
页码：2725 / 2727
页数：3
相关论文
共 50 条
  • [1] Bolometric response of high-Tc superconducting detectors to optical pulses and continuous waves
    Natl Chiao Tung Univ, Hsinchu, Taiwan
    J Heat Transfer Trans ASME, 2 (366-372):
  • [2] 2D Analysis of the Effects of Geometry on the Response of High-Tc Superconductive Bolometric Detectors
    Fardmanesh, Mehdi
    Kokabi, Alireza
    Pourhashemi, Arash
    Moftakharzadeh, Ali
    Khorasani, Sina
    Banzet, Marko
    Schubert, Juergen
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2009, 19 (03) : 484 - 488
  • [3] Thermal model for the bolometric response of high-Tc superconducting films to chopped optical radiation
    Genchev, Z.D.
    Chakalov, R.A.
    Chern, J.D.
    Dew-Hughes, D.
    Superconductor Science and Technology, 1996, 9 (07): : 523 - 528
  • [4] HIGH-TC SUPERCONDUCTOR STUDIED WITH SYNCHROTRON RADIATION
    TAKAHASHI, T
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1991, 303 (03): : 515 - 522
  • [5] Influence of thermal boundary resistance on bolometric response of high-Tc superconducting films
    Wu, JP
    Shih, CU
    Chu, HS
    CRYOGENICS, 1998, 38 (09) : 881 - 892
  • [6] THERMAL-MODEL FOR THE BOLOMETRIC RESPONSE OF HIGH-TC SUPERCONDUCTING FILMS TO OPTICAL PULSES
    FLIK, MI
    PHELAN, PE
    TIEN, CL
    CRYOGENICS, 1990, 30 (12) : 1118 - 1128
  • [7] Fast-Response Superconducting Titanium Bolometric Detectors
    Zhong, JiaQiang
    Zhang, Wen
    Miao, Wei
    Liu, Dong
    Wang, Zheng
    Duan, Wen-Yang
    Wu, Feng
    Zhang, Kun
    Yao, Qijun
    Shi, Sheng-Cai
    Wang, Ming-Jye
    Pajot, Francois
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2019, 29 (05)
  • [8] HIGH-TC SUPERCONDUCTOR INFRARED DETECTORS
    BITER, W
    ROTHWARF, A
    SCOLES, K
    FUTURE INFRARED DETECTOR MATERIALS, 1989, 1106 : 142 - 150
  • [9] Spatial response of synthetic microDiamond and diode detectors measured with kilovoltage synchrotron radiation
    Butler, Duncan J.
    Beveridge, Toby
    Lehmann, Joerg
    Oliver, Christopher P.
    Stevenson, Andrew W.
    Livingstone, Jayde
    MEDICAL PHYSICS, 2018, 45 (02) : 943 - 952
  • [10] Hilbert spectral analysis of THz radiation sources by high-Tc Josephson detectors
    Divin, Yuriy
    Lyatti, Matvey
    Poppe, Ulrich
    SUPERCONDUCTIVITY CENTENNIAL CONFERENCE 2011, 2012, 36 : 166 - 171
12345