Towards Polarization-resolved all-electronic THz-nanoscopy

被引:0
作者
Schaeffer, Stephan [1 ]
Wigger, Anna Katharina [1 ]
Bolivar, Peter Haring [1 ]
机构
[1] Univ Siegen, High Frequency & Quantum Elect, D-57076 Siegen, Germany
来源
2018 43RD INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) | 2018年
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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 a polarization resolving 600 GHz scattering-type THz nanoscope (THz-s-SNOM) based on independent all-electronic emitter and detector units. This system is capable of measuring the in-plane and out-of-plane near-field components independently from the polarization of the emitter. Polarization dependent approach curves with a high S/N are shown, experimentally verifying the polarization selectivity of our system for THz-nanoscopy applications.
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页数:2
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