61 citations · 318 across the 13 of their papers we have counts for
4 papers · 1 filter
Giant effective magnetic moments of chiral phonons from orbit-lattice coupling
Swati Chaudhary, Dominik M. Juraschek, Martin Rodriguez-Vega +1
Circularly polarized lattice vibrations carry angular momentum and lead to magnetic responses in applied magnetic fields or when resonantly driven with ultrashort laser pulses. Rec…
Observation of Colossal Terahertz Magnetoresistance and Magnetocapacitance in a Perovskite Manganite
Fuyang Tay, Swati Chaudhary, Jiaming He +5
We have studied the terahertz response of a bulk single crystal of LaSrMnO at around its Curie temperature, observing large changes in the real and imaginar…
Flat bands and multi-state memory devices from chiral domain wall superlattices in magnetic Weyl semimetals
Vivian Rogers, Swati Chaudhary, Richard Nguyen +1
We propose a novel analog memory device utilizing the gigantic magnetic Weyl semimetal (MWSM) domain wall (DW) magnetoresistance. We predict that the nucleation of domain walls bet…
Photogalvanic response in multi-Weyl semimetals
Arpit Raj, Swati Chaudhary, Gregory A. Fiete
We investigate the dependence of the photogalvanic response of a multi-Weyl semimetal on its topological charge, tilt, and chemical potential. We derive analytical expressions for…