Quantum communication using semiconductor quantum dots

DA Vajner, L Rickert, T Gao… - Advanced Quantum …, 2022 - Wiley Online Library
… This becomes crucial in practical scenarios using free-space optical communication links
to, and between, moving platforms such as air-crafts or satellites. Several adaptations have to …

Quantum-dot semiconductor optical amplifiers for energy-efficient optical communication

H Schmeckebier, D Bimberg - Green photonics and electronics, 2017 - Springer
Quantum-dot (QD) based semiconductor optical amplifiers (… in particular for all-optical
communication networks. They are … signals in dual-communication-band configuration both for …

Nonlinear gain dynamics in quantum-dot optical amplifiers and its application to optical communication devices

T Akiyama, H Kuwatsuka, T Simoyama… - … Journal of Quantum …, 2001 - ieeexplore.ieee.org
… output power from columnar-shaped InAs/GaAs quantum dots,” Electron. Lett., vol. 34, pp. …
in quantum dot optical amplifiers,” in Proc. 25th European Conf. Optical Communication, 1999, …

Quantum dot semiconductor optical amplifiers at 1.3 µm for applications in all-optical communication networks

H Schmeckebier, C Meuer, D Bimberg… - Semiconductor …, 2010 - iopscience.iop.org
… in a quantum dot semiconductor optical amplifier Opt. Express 16 170–8 [5] Meuer C et al
2008 40 GHz small-signal cross-gain modulation in 1.3 μm quantum dot semiconductor optical

Quantum dot photonic devices for lightwave communication

D Bimberg, M Kuntz, M Laemmlin - Applied Physics A, 2005 - Springer
… ABSTRACT For InAs-GaAs based quantum dot lasers … Passively mode-locked QD lasers
generate optical pulses with … strongly reduced sensitivity to optical feedback is observed. …

Complete pulse characterization of quantum-dot mode-locked lasers suitable for optical communication up to 160 Gbit/s

H Schmeckebier, G Fiol, C Meuer, D Arsenijević… - Optics express, 2010 - opg.optica.org
Optical communication In order to judge the suitability of our device for high-speed optical
communication … and the FSDC followed by an electro-optical modulator which is driven by a bit …

Telecom-band quantum dot technologies for long-distance quantum networks

Y Yu, S Liu, CM Lee, P Michler, S Reitzenstein… - Nature …, 2023 - nature.com
… of modern optical communications. Semiconductor quantum dots have thus far shown
exceptional performance as key elements for quantum repeaters, such as quantum light sources …

Underwater quasi-omnidirectional wireless optical communication based on perovskite quantum dots

X Li, Z Tong, W Lyu, X Chen, X Yang, Y Zhang, S Liu… - Optics …, 2022 - opg.optica.org
… is proposed and demonstrated for underwater wireless optical communication (UWOC)
using the photoluminescence of perovskite quantum dots (QDs). The proposed transmitter, …

Room temperature demonstration of GaN∕ AlN quantum dot intraband infrared photodetector at fiber-optics communication wavelength

A Vardi, N Akopian, G Bahir, L Doyennette… - Applied physics …, 2006 - pubs.aip.org
… a Ga N ∕ Al N quantum dot photodetector based on intraband absorption and in-plane
electronic transport which operate at room temperature in the fiber-optics spectral range. By a …

Recent developments of quantum dot materials for high speed and ultrafast lasers

Z Yao, C Jiang, X Wang, H Chen, H Wang, L Qin… - Nanomaterials, 2022 - mdpi.com
… technology for fiber-optic communication applications. Semiconductor quantum dots (QDs)
with … Two kinds of III-V QD-based lasers for optical communication are summarized: one is the …