Energy Spectrum in a Shallow GaAs/AlGaAs Quantum Well Probed by Spectroscopy of Nonradiative Broadening of Exciton Resonances

Energy States of Particles in a Quantum Sized Structure With a Complex Shaped Band Diagram

“…No. 4 (14) located in a built-in or external electric field were considered [7,8,10,13,16]. The aim of this work is to study the interaction of quantum-confined and quasicontinuum energy states of particles under the action of an external stationary electric field applied perpendicular to the planes of quantum confinement.…”

“…Such as quantum wells with a complex structure or simple wells located in a built-in or external electric field. Nonlinear optical properties of asymmetric quantum-well semiconductor structures are applicable to heterosystems GaAs/AlGaAs, Si/SiGe, AlInAs/GaInAs, GaN/AlGaN [5,[8][9][10][11][12][13].…”