637 citations · 3.3k across the 29 of their papers we have counts for
Showing 2016 · physics.opticsShow all
2 papers · 2 filters
physics.optics2016★ 388 cited
Valley-contrasting orbital angular momentum in photonic valley crystals
Xiaodong Chen, Min Chen, Jianwen Dong
Valley, as a degree of freedom, has been exploited to realize valley-selective Hall transport and circular dichroism in two-dimensional layered materials. On the other hand, orbita…
physics.optics2016★ 388 cited
Valley-protected backscattering suppression in silicon photonic graphene
Xiao-Dong Chen, Jian-Wen Dong
In this paper, we study valley degree of freedom in all dielectric silicon photonic graphene. Photonic band gap opening physics under inversion symmetry breaking is revisited by th…