104 citations · 301 across the 6 of their papers we have counts for
6 papers
Monolayer Semiconductor Auger Detector
Colin M. Chow, Hongyi Yu, John R. Schaibley +9
Auger recombination in semiconductors is a many-body phenomenon in which recombination of electrons and holes is accompanied by excitation of other charge carriers. Being nonradiat…
Metasurface Integrated Monolayer Exciton Polariton
Yueyang Chen, Shengnan Miao, Tianmeng Wang +7
Monolayer transition metal dichalcogenides (TMDs) are the first truly two-dimensional (2D) semiconductor, providing an excellent platform to investigate light-matter interaction in…
Unusual Exciton-Phonon Interactions at van der Waals Engineered Interfaces
Colin M. Chow, Hongyi Yu, Aaron M. Jones +6
Raman scattering is a ubiquitous phenomenon in light-matter interactions which reveals a material's electronic, structural and thermal properties. Controlling this process would en…
Phonon-assisted oscillatory exciton dynamics in monolayer MoSe2
Colin M. Chow, Hongyi Yu, Aaron M. Jones +6
In monolayer semiconductor transition metal dichalcogenides, the exciton-phonon interaction is expected to strongly affect the photocarrier dynamics. Here, we report on an unusual…
Non-local nuclear spin quieting in quantum dot molecules: Optically-induced extended two-electron spin coherence time
Colin M. Chow, Aaron M. Ross, Danny Kim +4
We demonstrate the extension of coherence between all four two-electron spin ground states of an InAs quantum dot molecule (QDM) via non-local suppression of nuclear spin fluctuati…
Persistent narrowing of nuclear-spin fluctuations in InAs quantum dots using laser excitation
Bo Sun, Colin Ming Earn Chow, Duncan G. Steel +3
We demonstrate the suppression of nuclear spin fluctuations in an InAs quantum dot and measure the timescales of the spin narrowing effect. By initializing for tens of milliseconds…