386 citations · 449 across the 14 of their papers we have counts for
7 papers · 1 filter
Analyzing Growth Kinematics and Fractal Dimensions of Molybdenum Disulfide Films
Yan Jiang, Moritz to Baben, Yuankun Lin +4
Through the positive role of alkali halides in realizing large area growth of transition metal-di-chalcogenide layers has been validated, the film-growth kinematics has not yet bee…
Long-term Stability of Bilayer MoS2 in Ambient Air
John Femi-Oyetoro, Kevin Yao, Evan Hathaway +9
We report that chemical vapor deposition (CVD) grown bilayer and thicker-layered MoS2 are structurally and optically stable under ambient conditions, in comparison to CVD-grown mon…
Absorption and emission modulation in MoS2-GaN (0001) heterostructure by interface phonon-exciton coupling
Yuba Poudel, Jagoda Slawinska, Priya Gopal +6
Semiconductor heterostructures based on layered two-dimensional transition metal dichalcogenides (TMD) interfaced to gallium nitride (GaN) are excellent material systems to realize…
Coherent Control of Acoustic Phonons in hybrid Metal-Semiconductor System
Meg Mahat, Sergio Periera, Ian M. Watson +2
We demonstrate the modification of coherent zone-folded longitudinal acoustic phonons (ZFLAPs) oscillations in InGaN/GaN multiple quantum wells by the inclusion of metal nanopartic…
Enhanced UV Light emission from Silicon nanoparticles induced by Au ion implantation
Akhilesh Singh, Karol G. Grycznski, Bibhu Rout +5
Study of light emitting silicon fabricated by ion implantation.
Coupling of spontaneous emission from GaN/AlN quantum dots into silver surface plasmons
Arup Neogi, Hadis Morkoc, Takamasa Kuroda +1
We have demonstrated surface-plasmon induced change in spontaneous emission rate in the ultraviolet regime at ~ 375-380 nm, using AlN/GaN quantum dots (QD). Using time-resolved and…
Enhancement of spontaneous emission in a quantum well by resonant surface plasmon coupling
Arup Neogi, Chang-Won Lee, Henry O. Everitt +3
Using time-resolved photoluminescence measurements, the recombination rate in an InGaN/GaN quantum well (QW) is shown to be greatly enhanced when spontaneous emis…