3 citations · 6 across the 5 of their papers we have counts for
5 papers
Possible Eliashberg-type superconductivity enhancement effects in a two-band superconductor MgB2 driven by narrow-band THz pulses
Sergei Sobolev, Amon Lanz, Tao Dong +12
We study THz-driven condensate dynamics in epitaxial thin films of MgB, a prototype two-band superconductor (SC) with weak interband coupling. The temperature and excitation…
Highly anisotropic transient optical response of charge density wave order in ZrTe
Li Yue, Amrit Raj Pokharel, Jure Demsar +4
Low dimensionality in CDW systems leads to anisotropic optical properties, in both equilibrium and non-equilibrium conditions. Here we perform polarized two-color pump probe measur…
Optically-triggered strain-driven Néel vector manipulation in a metallic antiferromagnet
Vladimir Grigorev, Mariia Filianina, Yaryna Lytvynenko +11
The absence of stray fields, their insensitivity to external magnetic fields, and ultrafast dynamics make antiferromagnets promising candidates for active elements in spintronic de…
Robust hybridization gap in a Kondo Insulator YbB probed by femtosecond optical spectroscopy
A. R. Pokharel, S. Y. Agustsson, V. V. Kabanov +4
In heavy fermions the relaxation dynamics of photoexcited carriers has been found to be governed by the low energy indirect gap, E, resulting from hybridization between local…
Dynamics of Collective Modes in an unconventional Charge Density Wave system BaNiAs
Amrit Raj Pokharel, Vladimir Grigorev, Arjan Mejas +7
BaNiAs is a non-magnetic analogue of BaFeAs, the parent compound of a prototype pnictide high-temperature superconductor, displaying superconductivity alrea…