Spectral Properties of a Terahertz Oscillator Based on the BI2SR2CACU2O8+δ Mesastructure

被引：0
|
作者：
N. V. Kinev
L. V. Filippenko
M. Y. Li
J. Yuan
H. B. Wang
V. P. Koshelets
机构：
[1] V. A. Kotel’nikov Institute of Radio Engineering and Electronics of the Russian Academy of Sciences,
[2] Nanking University,undefined
来源：
Radiophysics and Quantum Electronics | 2014年 / 56卷
关键词：
Local Oscillator; Terahertz Frequency Range; Entire Operating Range; Integral Receiver; Oscillator Radiation;
D O I：
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中图分类号：
学科分类号：
摘要：
Experimental results of the study of the radiation spectra of an oscillator based on the mesastructure of a high-temperature superconducting Bi2Sr2CaCu2O8+δ crystal are presented. The oscillator operating modes are studied, the terahertz radiation in the range 450–750 GHz is obtained, and the Lorentzian shape of the spectral line is measured. It is shown that the minimum oscillation linewidth amounts to 65 MHz. The possibility of phase stabilization of the oscillator radiation is demonstrated.
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页码：582 / 590
页数：8
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