7 citations · 12 across the 6 of their papers we have counts for
5 papers · 1 filter
Suppressing meta-holographic artifacts by laser coherence tuning
Yaniv Eliezer, Geyang Qu, Wenhong Yang +5
A metasurface hologram combines fine spatial resolution and large viewing angles with a planar form factor and compact size. However, it suffers coherent artifacts originating from…
Experimental demonstration of PT-symmetric stripe lasers
Zhiyuan Gu, Nan Zhang, Quan Lyu +3
Recently, the coexistence of parity-time (PT) symmetric laser and absorber has gained tremendous research attention. While the PT symmetric absorber has been observed in microwave…
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…