Paper
22 March 2007 Microscopic theory of light-intersubband-excitation coupling in semiconductors
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Abstract
This paper summarizes the main steps of the derivation of a set of simple analytical expressions obtained after a series of consistent approximations, starting from a more complete nonequilibrium many-body Keldysh Green's functions equations describing the coupling of light with intersubband excitations. The approach is valid under inverted medium conditions for which Hamiltonian approaches based on bosonic approximations cannot be applied.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
M. F. Pereira Jr. "Microscopic theory of light-intersubband-excitation coupling in semiconductors", Proc. SPIE 6468, Physics and Simulation of Optoelectronic Devices XV, 646805 (22 March 2007); https://doi.org/10.1117/12.703086
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KEYWORDS
Quantum wells

Polaritons

Dispersion

Dielectrics

Excitons

Optical microcavities

Semiconductors

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