Optical mapping of nonequilibrium charge carriers
ED Guarin Castro, A Pfenning… - The Journal of …, 2021 - ACS Publications
We investigate the energy relaxation segmentation in a resonant tunneling heterostructure
by assessing the optical and transport dynamics of nonequilibrium charge carriers. The …
by assessing the optical and transport dynamics of nonequilibrium charge carriers. The …
Heating of a degenerate electron ensemble in a well of compound semiconductors at low lattice temperatures
B Roy, S Bhattacharyya, DP Bhattacharya - Applied Physics A, 2019 - Springer
At low lattice temperatures, an ensemble of electrons exhibits some specific features which
are hardly observed for higher lattice temperatures. Considering a two-dimensional …
are hardly observed for higher lattice temperatures. Considering a two-dimensional …
An inclusive theory of the hall mobility of a non-ohmic degenerate ensemble of two-dimensional electrons in a modulation-doped AlGaN/GaN heterostructure at low …
B Roy, S Bhattacharyya… - AIP Conference …, 2024 - pubs.aip.org
The high-field Hall mobility characteristic of an ensemble of two-dimensional electrons in an
infinite triangular potential well of a modulation-doped AlGaN/GaN heterostructure at low …
infinite triangular potential well of a modulation-doped AlGaN/GaN heterostructure at low …
A study of the average energy loss to the acoustic modes and the non-ohmic mobility characteristics of a degenerate semiconductor using an alternative model of …
A Basu - AIP Conference Proceedings, 2024 - pubs.aip.org
An analysis has been made to study the effect of degeneracy on the average energy loss
rate of the nonequilibrium electrons and the non-ohmic mobility characteristics of a …
rate of the nonequilibrium electrons and the non-ohmic mobility characteristics of a …
A realistic analysis of the phonon growth characteristics in a degenerate semiconductor using a simplified model of Fermi-Dirac distribution
The phonon growth characteristic in a degenerate semiconductor has been calculated
under the condition of low temperature. If the lattice temperature is high, the energy of the …
under the condition of low temperature. If the lattice temperature is high, the energy of the …
An analysis of phonon emission as controlled by the combined interaction with the acoustic and piezoelectric phonons in a degenerate III–V compound semiconductor …
Compound semiconductors being piezoelectric in nature, the intrinsic thermal vibration of
the lattice atoms at any temperature gives rise to an additional potential field that perturbs …
the lattice atoms at any temperature gives rise to an additional potential field that perturbs …
Simplified approach of investigation of binding energy for fermionic pairing in two dimensional Fermi liquid type superconducting materials at finite low temperature
Relation between the binding energy of pair of fermions and the magnitude of the attractive
interaction between them is investigated theoretically with the help of mean field …
interaction between them is investigated theoretically with the help of mean field …
The effects of degeneracy of the carrier ensemble on the energy loss rate and the high field mobility characteristics under the conditions of low lattice temperatures
The rate of loss of energy of the non-equilibrium electrons to the acoustic mode lattice
vibration in a degenerate semiconductor is obtained under the condition, when the lattice …
vibration in a degenerate semiconductor is obtained under the condition, when the lattice …
Heating of carriers as controlled by the combined interactions with acoustic and piezoelectric phonons in degenerate III-V semiconductors at low lattice temperature
In compound semiconductors which lack inversion symmetry, the combined interaction of
the electrons with both acoustic and piezoelectric phonons is dominant at low lattice …
the electrons with both acoustic and piezoelectric phonons is dominant at low lattice …
Non-Ohmic Characteristics of a Quantum Confined Degenerate Ensemble of Carriers in a Well of GaAs at Low Lattice Temperature
B Roy, S Bhattacharyya, DP Bhattacharya - Computers and Devices for …, 2021 - Springer
High-field mobility characteristics of a degenerate two-dimensional gas (2DEG) are obtained
under the condition of low lattice temperature. The characteristics are obtained by adopting …
under the condition of low lattice temperature. The characteristics are obtained by adopting …