2 papers
physics.optics2021
Chirality of plasmonic metasurfaces with rectangular holes
Biyuan Wu, Mingjun Wang, Yasong Sun +3
Chiral response is of tremendous importance to many fields, such as analytical chemistry, polarization manipulation and biological sensing. Here, a chiral metasurface based on rect…
cond-mat.mes-hall2021
Near-complete violation of Kirchhoff s law in thermal radiation in ultrathin magnetic Weyl semimetal films
Jun Wu, Zhongmin Wang, Han Zhai +3
The ability to break Kirchhoff s law is of fundamental importance in thermal radiation. Various nonreciprocal emitters have been proposed to break the balance between absorption an…