193 citations · 796 across the 15 of their papers we have counts for
15 papers
Creation of a novel inverted charge density wave state
Yingchao Zhang, Xun Shi, Mengxue Guan +10
Charge density wave (CDW) order is an emergent quantum phase that is characterized by a periodic lattice distortion and charge density modulation, often present near superconductin…
Bypassing the structural bottleneck in the ultrafast melting of electronic order
L. X. Yang, G. Rohde, K. Hanff. A. Stange +4
The emergent properties of quantum materials, such as symmetry-broken phases and associated spectral gaps, can be effectively manipulated by ultrashort photon pulses. Impulsive opt…
Electron transfer mediated decay of alkali dimers attached to He nanodroplets
Ltaief Ben Ltaief, Mykola Shcherbinin, Suddhasattwa Mandel +8
Alkali metal dimers attached to the surface of helium nanodroplets are found to be efficiently doubly ionized by electron transfer-mediated decay (ETMD) when photoionizing the heli…
A combined laser-based ARPES and 2PPES study of Td-WTe
Petra Hein, Stephan Jauernik, Hermann Erk +5
Laser-based angle-resolved photoemission spectroscopy (ARPES) and two-photon photoemission spectroscopy (2PPES) are employed to study the valence electronic structure of the Weyl s…
Mode-resolved reciprocal space mapping of electron-phonon interaction in the Weyl semimetal candidate Td-WTe
P. Hein, S. Jauernik, H. Erk +5
The selective excitation of coherent phonons provides unique capabilities to control fundamental properties of quantum materials on ultrafast time scales. For instance, in the pres…
Coherent modulation of the electron temperature and electron-phonon couplings in a 2D material
Yingchao Zhang, Xun Shi, Wenjing You +9
Ultrashort light pulses can selectively excite charges, spins and phonons in materials, providing a powerful approach for manipulating their properties. Here we use femtosecond las…