Precision measurements of a THz microresonator using comb-locked frequency domain spectroscopy

被引：0
|
作者：
Muller, Sebastian [1 ]
Vogt, Dominik Walter [2 ]
Mayzlin, Yuriy [1 ]
Puppe, Thomas A. [1 ]
机构：
[1] TOPTICA Photon AG, Munich, Germany
[2] Univ Auckland, Dept Phys, Auckland, New Zealand
来源：
2024 49TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES, IRMMW-THZ 2024 | 2024年
关键词：
D O I：
10.1109/IRMMW-THz60956.2024.10697643
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We report on ultra-high precision terahertz spectroscopy of a spherical microresonator using a novel comb-locked frequency domain spectrometer. With kilohertz frequency resolution and stability, the spectrometer enables the first observation of a minute red and blue shift of whispering gallery modes due to the coupling waveguide.
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页数：2
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