ISSN:
1090-6533
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Based on the simplest expressions of the theory of superradiation for a two-level system, a model is suggested to describe inhomogeneously broadened spectra of radiation from heterostructures with quantum dot. A 98% agreement between predicted and experimental spectra is demonstrated in the entire wavelength range for an InGaAs/AlGaAs/GaAs heterostructure with quantum dots. Estimates of inhomogeneous broadening and characteristic time of superradiation are given.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1134/1.1262810