Open AccessКонструкция источника одиночных фотонов спектрального диапазона 1.3 μm с инжекционной накачкой на основе вертикального микрорезонатора с внутрирезонаторными контактами
Author(s) -
S. A. Blokhin,
M. A. Bobrov,
N. A. Maleev,
A. A. Blokhin,
А. П. Васильев,
A. G. Kuzmenkov,
E. S. Kolodeznyi,
V. A. Shchukin,
N. N. Ledentsov,
S. Reitzenstein,
V. M. Ustinov
Publication year - 2021
Publication title -
pisʹma v žurnal tehničeskoj fiziki
Language(s) - English
Resource type - Journals
eISSN - 1726-7471
pISSN - 0320-0116
DOI - 10.21883/pjtf.2021.05.50672.18615
Subject(s) - photon , single photon source , single mode optical fiber , optics , quantum dot , optoelectronics , numerical aperture , aperture (computer memory) , optical fiber , coupling (piping) , physics , range (aeronautics) , materials science , fiber , wavelength , acoustics , metallurgy , composite material
Electrically-pumped optical microcavity single photon sources based on single quantum dots are investigated by numerical modelling techniques. Design of electrically driven 1.3 μm-range single photon source with intra-cavity contacts and multiply oxide aperture layers is proposed. About two times improvement in photon coupling efficiency into the single-mode fiber is demonstrated as compared with single photon source based on cylindrical micropillar.