39 citations · 66 across the 5 of their papers we have counts for
5 papers
Single-defect mode lasing in a non-Hermitian 1D trivial SSH lattice
Abouzar Gharajeh, Kiyanoush Goudarzi, Fargol Seifollahi +1
We demonstrate robust single-mode lasing in a non-Hermitian 1D trivial Su-Schrieffer-Heeger defective lattice. This structure exhibits a significantly lower threshold power compare…
Topological Microlaser with A non-Hermitian Topological Bulk
Zhitong Li, Xi-Wang Luo, Dayang Lin +5
Bulk-edge correspondence, with quantized bulk topology leading to protected edge states, is a hallmark of topological states of matter and has been experimentally observed in elect…
Active Perovskite Hyperbolic Metasurface
Zhitong Li, Joseph S. T. Smalley, Ross Haroldson +9
A special class of anisotropic media, hyperbolic metamaterials and metasurfaces (HMMs), has attracted much attention in recent years due to its unique abilities to manipulate and e…
Environmentally Stable Room Temperature Continuous Wave Lasing in Defect-passivated Perovskite
Jiyoung Moon, Masoud Alahbakhshi, Abouzar Gharajeh +8
Metal halide perovskites have emerged as promising gain materials for on-chip lasers in photonic integrated circuits (PICs). However, stable continuous wave (CW) lasing behavior un…
Room-temperature continuous-wave operation of organometal halide perovskite lasers
Zhitong Li, Jiyoung Moon, Abouzar Gharajeh +5
Solution-processed organic-inorganic lead halide perovskites have recently emerged as promising gain media for tunable semiconductor lasers, and have come to rival inorganic III-V…