Electron recoil effect in electrically tunable <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>Mo</mml:mi><mml:msub><mml:mi>Se</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math> monolayers
نویسندگان
چکیده
Radiative recombination of bound-exciton carrier complexes in semiconductors often occurs under simultaneous excitation either electrons or holes to unbound states. This phenomenon, known as the electron recoil effect, manifests itself pronounced asymmetric spectral lineshapes resulting emission. Monitoring dynamics effect monolayer offers access transient nonequilibrium distributions exciton-carrier and their cooling dynamics.
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ژورنال
عنوان ژورنال: Physical review
سال: 2022
ISSN: ['0556-2813', '1538-4497', '1089-490X']
DOI: https://doi.org/10.1103/physrevb.105.075311