Resonant spin amplification meets electron spin resonance in -GaAs

VV Belykh, DN Sob'yanin, AR Korotneva - Physical Review B, 2020 - APS
Periodic excitation of electron spin polarization by consecutive laser pulses in phase with
Larmor spin precession about a magnetic field results in resonant spin amplification (RSA) …

Anomalous magnetic suppression of spin relaxation in a two-dimensional electron gas in a GaAs/AlGaAs quantum well

VV Belykh, MV Kochiev, DN Sob'yanin, DR Yakovlev… - Physical Review B, 2020 - APS
We study the spin dynamics in a high-mobility two-dimensional electron gas confined in a
GaAs/AlGaAs quantum well. An unusual magnetic field dependence of the spin relaxation is …

Quantized Hall Effect Phenomena and Topological-Order in 4D Josephson Junction Arrays in the Vicinity of a Quantum Phase Transition

CS Gorham, DE Laughlin - arXiv preprint arXiv:1903.11945, 2019 - arxiv.org
Recently, generalizations of quantum Hall effects (QHE) have been made from 2D to 4D and
8D by considering their mathematical frameworks within complex (C), quaternion (H) and …

A New Perspective on the Kauzmann Entropy Paradox: A Crystal/Glass Critical Point in Four-and Three-Dimensions

CS Gorham, DE Laughlin - Proceedings, 2019 - mdpi.com
In this article, a new perspective on the Kauzmann point is presented. The “ideal glass
transition” that occurs at the Kauzmann temperature is the point at which the configurational …

[PDF][PDF] A New Perspective on the Kauzmann Entropy Paradox: A Four-Dimensional Crystal/Glass Quantum Critical Point

C Gorham, D Laughlin - Conference Proceedings Paper, 2019 - sciforum.net
In this article, a new perspective on the Kauzmann point is presented. We model the
solidifying liquid by a quaternion orientational order parameter and find that the Kauzmann …