FAR-INFRARED FABRY-PEROT RESONATOR WITH HIGH T(C) YBA2CU3O7-DELTA FILMS ON SILICON PLATES

被引：5

作者：

PECHEN, EV ^{[1
]}

VENT, S ^{[1
]}

BRUNNER, B ^{[1
]}

PRUCKL, A ^{[1
]}

LIPP, S ^{[1
]}

LINDNER, G ^{[1
]}

ALEXANDROV, O ^{[1
]}

SCHUTZMANN, J ^{[1
]}

RENK, KF ^{[1
]}

机构：

[1] PN LEBEDEV PHYS INST,MOSCOW 117924,USSR

来源：

APPLIED PHYSICS LETTERS | 1992年 / 61卷 / 16期

关键词：

D O I：

10.1063/1.108336

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We report on a far-infrared Fabry-Perot resonator consisting of two high T(c) YBa2Cu3O7-delta films on silicon plates. By pulsed laser deposition we prepared on the (100) silicon plates c-axis oriented epitaxial films (thickness approximately 30 nm) with zero resistance at 88.5 K. We demonstrate operation of the resonator in the terahertz frequency range, up to approximately 20 THz. At low temperature a high peak transmissivity (between 0.2 and 0.6) and a finesse of the order of 10 have been reached.

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页码：1980 / 1982

页数：3

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