3 papers
physics.optics2026
Emergence of dual axion response in condensed matter
Elina Kokurina, Dmitry Vagin, Eduardo Barredo-Alamilla +1
Recently, it was predicted that nonreciprocal magneto-electric effect in antiferromagnetic multilayered metamaterials occurs in two distinct versions. One is the conventional axion…
quant-ph2026
Quantum advantage in transfer of quantum states
Andrei Stepanenko, Kseniia Chernova, Maxim Gorlach
Quantum advantage, broadly understood as the ability of quantum systems to significantly outperform their classical counterparts, underpins current interest to quantum technologies…
quant-ph2025
Efficient computation of quantum time-optimal control
Andrei A. Stepanenko, Kseniia S. Chernova, Maxim A. Gorlach
We present an approach to compute time-optimal control of a quantum system which combines quantum brachistochrone and Lax pair techniques and enables efficient investigation of lar…