2 papers
cond-mat.str-el2021
Photo-induced phase transition and associated time scales in the excitonic insulator TaNiSe
Tanusree Saha, Denis Golez, Giovanni De Ninno +5
We investigate the non-equilibrium electronic structure and characteristic time scales in a candidate excitonic insulator, TaNiSe, using time- and angle-resolved photoemiss…
cond-mat.supr-con2020
Selective spin and nematic excitations using polarized pump pulses
Ganesh Adhikary, Tanusree Saha, Primoz Rebernik Ribic +6
Quantum materials display exotic behaviours related to the interplay between temperature-driven phase transitions. Here, we study electron dynamics in one such material, CaFe2As2,…