Exciton–phonon interactions in nanocavity-integrated monolayer transition metal dichalcogenides
Exciton–phonon interactions in nanocavity-integrated monolayer transition metal dichalcogenides
复制标题
纳米腔集成单层过渡金属二硫属化物中的激子与声子相互作用
DOI:
10.1038/s41699-020-0156-9
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发表时间:
2020
影响因子:
9.7
通讯作者:
Majumdar, Arka
中科院分区:
文献类型:
--
作者:
Rosser, David;Fryett, Taylor;Ryou, Albert;Saxena, Abhi;Majumdar, Arka
Cavity-integrated transition metal dichalcogenide (TMDCs) excitons have recently emerged as a promising platform to study strong light–matter interactions and related cavity quantum electrodynamics phenomena. Although this exciton-cavity system is typically modeled as coupled harmonic oscillators, to account for the rich solid-state environment, the effect of exciton–phonon interaction needs to be incorporated. We model the system by including a phenomenological deformation potential for exciton–phonon interactions and we elucidate the experimentally measured preferential coupling of the excitonic photoluminescence to the cavity modes red-detuned with respect to the exciton resonance. Furthermore, we predict and experimentally confirm the temperature dependence of this preferential coupling. By accurately capturing the exciton–phonon interaction, our model illuminates the potential of cavity-integrated TMDCs for the development of low-power classical and quantum technologies.
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DOI:
--
发表时间:
1985
期刊:
Physical Review B (Condensed Matter)
影响因子:
--
作者:
Takagahara
通讯作者:
Takagahara
DOI:
--
发表时间:
1991
期刊:
Physical Review A. Atomic, Molecular, and Optical Physics
影响因子:
--
作者:
Agarwal
通讯作者:
Agarwal
影响因子:
10.8
作者:
Lohof, F.;Steinhoff, A.;Gies, C.
通讯作者:
Gies, C.
影响因子:
2.8
作者:
D. Rosser;Taylor Fryett;Abhi Saxena;A. Ryou;A. Majumdar
通讯作者:
D. Rosser;Taylor Fryett;Abhi Saxena;A. Ryou;A. Majumdar
DOI:
--
发表时间:
1991
期刊:
影响因子:
--
作者:
Carmichael Hj
通讯作者:
Carmichael Hj