Optoelectronic device simulations based on macroscopic Maxwell–Bloch equations

C Jirauschek, M Riesch… - Advanced Theory and …, 2019 - Wiley Online Library
Due to their intuitiveness, flexibility, and relative numerical efficiency, the macroscopic
Maxwell–Bloch (MB) equations are a widely used semiclassical and semi …

[图书][B] Nonlinear and nonequilibrium dynamics of quantum-dot optoelectronic devices

B Lingnau - 2015 - books.google.com
This thesis sheds light on the unique dynamics of optoelectronic devices based on
semiconductor quantum-dots. The complex scattering processes involved in filling the …

Stable coherent mode-locking based on pulse formation in single-section lasers

R Arkhipov, A Pakhomov, M Arkhipov, I Babushkin… - Scientific Reports, 2021 - nature.com
Here we consider coherent mode-locking (CML) regimes in single-section cavity lasers,
taking place for pulse durations less than atomic population and phase relaxation times …

Rabi oscillations of a quantum dot exciton coupled to acoustic phonons: coherence and population readout

D Wigger, C Schneider, S Gerhardt, M Kamp, S Höfling… - Optica, 2018 - opg.optica.org
While the advanced coherent control of qubits is now routinely carried out in low-frequency
(gigahertz) systems like single spins, it is far more challenging to achieve for two-level …

Four-wave mixing in quantum-dot semiconductor optical amplifiers: a detailed analysis of the nonlinear effects

M Zajnulina, B Lingnau, K Lüdge - IEEE Journal of Selected …, 2017 - ieeexplore.ieee.org
We introduce a self-consistent approach for the description of the nonlinear light
propagation in InAs/InGaAs quantum-dot semiconductor optical amplifiers and, using it …

Collisions of single-cycle and subcycle attosecond light pulses in a nonlinear resonant medium

RM Arkhipov, MV Arkhipov, AV Pakhomov… - Optics and …, 2018 - Springer
By numerically solving the system of Maxwell–Bloch equations, we have examined
theoretically collisions of extremely short single-cycle and unipolar subcycle pulses in a …

Optical amplifier based on guided polaritons in GaN and ZnO

DD Solnyshkov, H Terças, G Malpuech - Applied Physics Letters, 2014 - pubs.aip.org
We propose a scheme of an optical amplifier based on GaN and ZnO waveguides operating
in the regime of strong coupling between photonic modes and excitonic resonances …

Excited states of neutral and charged excitons in single strongly asymmetric InP-based nanostructures emitting in the telecom C band

M Gawełczyk, P Wyborski, P Podemski, JP Reithmaier… - Physical Review B, 2019 - APS
We investigate strongly asymmetric self-assembled nanostructures with one of the
dimensions reaching hundreds of nanometers. Close to the nanowirelike type of …

Nonlinear pulse propagation in InAs/InP quantum dot optical amplifiers: Rabi oscillations in the presence of nonresonant nonlinearities

O Karni, AK Mishra, G Eisenstein, JP Reithmaier - Physical Review B, 2015 - APS
We study the interplay between coherent light-matter interactions and nonresonant pulse
propagation effects when ultrashort pulses propagate in room-temperature quantum dot …

Rabi-oscillation-enhanced frequency conversion in quantum-dot semiconductor optical amplifiers

B Lingnau, K Lüdge - Optical and Quantum Electronics, 2018 - Springer
We investigate the nonlinear light propagation in InAs/InGaAs quantum-dot-in-a-well
semiconductor optical amplifiers in the limit of strong optical excitation where Rabi …