Tunable Exciton Radiative Recombination Lifetime in Twisted Bilayer Molybdenum Disulfide
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c05292
Abstract: The ability to control exciton radiative recombination dynamics is a promising element for expanding applications of atomically thin two-dimensional (2D) materials. Here, we show that twist angle can be used to control the interlayer indirect… read more here.
Keywords: recombination; exciton radiative; recombination lifetime; radiative recombination ... See more keywords
The impact of extended defects on the generation and recombination lifetime in n type In.53Ga.47As
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/ab3eca
Abstract: The relationship between the Threading Dislocation Density (TDD), the generation (τg) and recombination lifetime (τr) in relaxed n-type In.53Ga.47As is investigated for a series of p+n junction diodes, containing an TDD ranging from 105 to… read more here.
Keywords: generation recombination; recombination lifetime; 53ga 47as; lifetime ... See more keywords
Nonlinear optical properties and carrier recombination lifetime of GaN.
Sign Up to like & getrecommendations! Published in 2023 at "Applied optics"
DOI: 10.1364/ao.479676
Abstract: Nonlinear optical properties of a selection of gallium nitride samples have been measured using picosecond and nanosecond duration laser pulses at 532 nm. The values of the two-photon absorption coefficient, free carrier absorption cross section, and… read more here.
Keywords: nonlinear optical; optical properties; carrier; recombination lifetime ... See more keywords