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cond-mat.mtrl-sci2022★ 6 cited
Signature of electromagnetic quantum fluctuations in exciton physics
Monique Combescot, François Dubin, Shiue-Yuan Shiau
Quantum fluctuations of the electromagnetic field are known to produce the atomic Lamb shift. We here reveal their iconic signature in semiconductor physics, through the blue-shift…
cond-mat.mtrl-sci2002
1D exciton band and exciton-phonon interaction in a single polymer chain
F. Dubin
The excitonic luminescence of an isolated polydiacetylene polymer chain in its monomer matrix is studied by micro-photoluminescence. These chains behave as perfect 1D excitonic sys…
cond-mat.mtrl-sci2002
A single polymer chain as an organic quantum wire: optical evidence of a purely 1D density of states
F. Dubin
The excitonic luminescence of an isolated polydiacetylene polymer chain in its monomer matrix is studied by micro-photoluminescence. These chains behave as perfect 1D semiconductin…