Electrically pumped topological laser with valley edge modes
Yongquan Zeng, Udvas Chattopadhyay, Bofeng Zhu, Bo Qiang, Jinghao Li, Yuhao Jin, Lianhe Li, A. G. Davies, E. H. Linfield, Baile Zhang, Y. D. Chong, Qi Jie Wang
Topics & Concepts
Lasing thresholdLaserTopology (electrical circuits)PhysicsTerahertz radiationPhotonicsPhotonic crystalFar-infrared laserCascadeOpticsOptoelectronicsMathematicsChromatographyCombinatoricsChemistrySpectroscopy and Laser ApplicationsPhotonic and Optical DevicesTerahertz technology and applications