Abstract:
The results of investigation of the radiative characteristics of heterostructures with InAs/AlGaAs quantum dots (QDs) grown by molecular beam epitaxy have been presented. The properties of single QDs were determined by spectroscopy of micro-photoluminescence in cylindrical mesa-structures with a diameter of 200–1000 nm or columnar microresonators with distributed Bragg mirrors. The single-photon nature of the radiation is confirmed by measurements and analysis of the second-order correlation function g2(τ) in a wide spectral range from 630 to 730 nm.
Citation:
M. V. Rakhlin, K. G. Belyaev, G. V. Klimko, I. S. Mukhin, S. V. Ivanov, A. A. Toropov, “Single-photon emission from InAs/AlGaAs quantum dots”, Fizika Tverdogo Tela, 60:4 (2018), 687–690; Phys. Solid State, 60:4 (2018), 691–694
This publication is cited in the following 1 articles:
Lakshminarayan Sharma, Laxmi Narayan Tripathi, “Deterministic coupling of quantum emitter to surface plasmon polaritons, Purcell enhanced generation of indistinguishable single photons and quantum information processing”, Optics Communications, 496 (2021), 127139