cond-mat.str-el cond-mat.mtrl-sci
High harmonic spectroscopy reveals anisotropy of the Mott to Charge-Density-Wave phase transition in TiSe$_2$
Igor Tyulnev Lin Zhang Lenard Vamos Julita Poborska Utso Bhattacharya Ravindra W. Chhajlany Tobias Grass Samuel Mañas-Valero Eugenio Coronado Maciej Lewenstein Jens Biegert