52 citations · 98 across the 8 of their papers we have counts for
6 papers · 2 filters
Random lasing actions in self-assembled perovskite nanoparticles
Shuai Liu, Wenzhao Sun, Jiankai Li +4
Solution-based perovskite nanoparticles have been intensively studied in past few years due to their applications in both photovoltaic and optoelectronic devices. Here, based on th…
Formation of Single-mode Laser in Perovskite Nanowire via Nano-manipulation
Kaiyang Wang, Zhiyuan Gu, Shuai Liu +3
Perovskite based micro- and nano- lasers have attracted considerable research attention in past two years. However, the properties of perovskite devices are mostly fixed once they…
Two-photon pumped lead halide perovskite nanowire lasers
Zhiyuan Gu, Kaiyang Wang, Wenzhao Sun +4
Solution-processed lead halide perovskites have shown very bright future in both solar cells and microlasers. Very recently, the nonlinearity of perovskites started to attract cons…
End-fire injection of guided light into optical microcavity
Shuai Liu, Zhiyuan Gu, Nan Zhang +4
Coupling light into microdisk plays a key role in a number of applications such as resonant filters and optical sensors. While several approaches have successfully coupled light in…
Inversed Vernier effect based single-mode laser emission in coupled microdisks
Meng Li, Nan Zhang, Kaiyang Wang +3
Recently, on-chip single-mode laser emission has attracted considerable research attention due to its wide applications. While most of single-mode lasers in coupled microdisks or m…
Quasi-guiding modes in microfibers on high refractive index substrate
Kaiyang Wang, Zhiyuan Gu, Wenzhao Sun +3
Light confinement and amplification in micro- & nano-fiber have been intensively studied and a number of applications have been developed. However, the typical micro- & anno- fiber…