ISSN:
0392-6737
Keywords:
Surface and interface electron states
;
Excitons and related phenomena (including electron-hole drops)
;
Conference proceedings
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Summary Quantum wire heterostructures, such as V- and T-shaped wires, are very promising candidates for low-threshold lasing. A crucial issue is the excitonicvs. free-carrier nature of the radiative recombination. Here, we report on magnetophotoluminescence studies of GaAs and InGaAs V-shaped wires that allow to discriminate different regimes of radiative recombination.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02457263
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