Fast Variable-Temperature Cryogenic Blackbody Sources for Calibration of THz Superconducting Receivers
An electrically heated blackbody radiation source comprising thin metal film on a dielectric substrate and an integrating cavity was designed, fabricated, and experimentally studied at frequencies from 75 to 500 GHz. Analytical and numerical modeling were performed to optimize the emissivity, spectr...
| Main Authors: | , , , , |
|---|---|
| 格式: | 文件 |
| 语言: | English |
| 出版: |
MDPI AG
2022-07-01
|
| 丛编: | Applied Sciences |
| 主题: | |
| 在线阅读: | https://www.mdpi.com/2076-3417/12/14/7349 |