56 citations · 98 across the 12 of their papers we have counts for
6 papers · 1 filter
Enhanced coherent terahertz emission from critical superconducting fluctuations in YBaCuO
D. Nicoletti, M. Rosenberg, M. Buzzi +10
Coherent terahertz (THz) emission is emerging as a powerful new tool to probe symmetry breakings in quantum materials. This method relies on second order optical nonlinearities and…
Generation of Ultrafast Magnetic Steps for Coherent Control
G. De Vecchi, G. Jotzu, M. Buzzi +5
A long-standing challenge in ultrafast magnetism and in functional materials research in general, has been the generation of a universal, ultrafast stimulus able to switch between…
Principles of 2D terahertz spectroscopy of collective excitations: the case of Josephson plasmons in layered superconductors
Alex Gómez Salvador, Pavel E. Dolgirev, Marios H. Michael +5
Two-dimensional terahertz spectroscopy (2DTS), a terahertz analogue of nuclear magnetic resonance, is a new technique poised to address many open questions in complex condensed mat…
Squeezed Josephson plasmons in driven YBaCuO
N. Taherian, M. Först, A. Liu +10
The physics of driven collective modes in quantum materials underpin a number of striking non-equilibrium functional responses, which include enhanced magnetism, ferroelectricity a…
Probing photo-induced granular superconductivity in KC thin films with an ultrafast on-chip voltmeter
Joseph D. Adelinia, Eryin Wang, Mariana Chavez-Cervantes +5
The physics of optically-induced superconductivity remains poorly understood, with questions that range from the underlying microscopic mechanism to the macroscopic electrical resp…
Ultrafast Raman thermometry in driven YBaCuO
T. -H. Chou, M. Först, M. Fechner +8
Signatures of photo-induced superconductivity have been reported in cuprate materials subjected to a coherent phonon drive. A 'cold' superfluid was extracted from the transient Ter…