4 papers
Dynamics of surface electrons in a topological insulator: cyclotron resonance at room temperature
I. Mohelsky, F. Le Mardele, J. Dzian +13
The ability to manipulate the surface states of topological insulators using electric or magnetic fields under ambient conditions is a key step toward their integration into future…
Strong and selective magnon-phonon coupling in van der Waals antiferromagnet CoPS
Dipankar Jana, Diana Vaclavkova, Rajesh Kumar Ulaganathan +6
The Raman scattering response of the biaxial antiferromagnet CoPS has been investigated as a function of both magnetic field and temperature. The peaks observed in the low-freq…
Effects of disorder on the quantum transport properties in topologically nontrivial metal PbTaSe
Longfei Sun, Yue Sun, Qiang Hou +5
Weak antilocalization (WAL), an increase in the electrical conductivity at low temperatures associated with the suppression of electron localization due to quantum interference eff…
Tuning THz magnons in a mixed van-der-Waals antiferromagnet
F. Le Mardele, I. Mohelsky, D. Jana +9
Alloying stands out as a pivotal technological method employed across various compounds, be they metallic, magnetic, or semiconducting, serving to fine-tune their properties to mee…