Polarization-Dependent Terahertz Metasurfaces

Monolithic filtering and absorption

A single cell selectively transmits and absorbs orthogonal polarization components, enabling compact full-Stokes polarimetry at terahertz frequencies.

Yang, Bowei · Ouyang, Mingzhao · Ren, Hang · Jinshuang, Wu · Zhang, Yixin · Fu, Yuegang

Photonics 2023

Specifications

处线偏振透射消光

{'zh': '11.5', 'en': ''} dB

处线偏振吸收消光比

{'zh': '270', 'en': ''} dB

处圆偏振透射消光

{'zh': '8.1', 'en': ''} dB

处圆偏振吸收消光

{'zh': '4.66', 'en': ''} dB