output
20082026
most citedMultilayer multi-configuration time-dependent Hartree method: implementation and applications to a Henon-Heiles Hamiltonian and to pyrazine

376 citations

375 papers

physics.optics2026

Efficient broadband second-harmonic generation in a multi-pass cell

Arthur Schönberg, Nikolas Rupp, Ana Oliveira e Silva +6

Second-harmonic generation (SHG) is a widely used nonlinear optical process that has been optimized for high frequency conversion efficiency, broad bandwidths, and optimum spatial…

cond-mat.mtrl-sci2026★ 2 cited

Saturated and Anisotropic Magnetostriction in an Altermagnet

Zhiyuan Duan, Qiyun Xu, Peixin Qin +14

Magnetostriction, a fundamental phenomenon bridging magnetism and mechanics, has enabled a broad spectrum of applications. For almost two centuries, it has been mainly investigated…

cond-mat.mtrl-sci2026

Occupation Dynamics of Floquet-Volkov States and Spectral Sum Rule

Xuanxi Cai, Changhua Bao, Benshu Fan +9

Time-periodic light fields can dress electronic states in quantum materials, forming Floquet states whose dynamic occupation determines transient material properties. Here by using…

cond-mat.mtrl-sci2026

Electronic mechanism of sub-100-fs demagnetization induced by a femtosecond light pulse

Konrad J. Kapcia, Victor Tkachenko, Flavio Capotondi +4

A quantitative understanding of the processes that trigger light-induced demagnetization on ultrashort timescales is crucial for achieving an ultrafast, radiation-controlled magnet…

cond-mat.mes-hall2026

Light-Matter-Coupling formalism for magnons: probing quantum geometry with light

Ying Shing Liu, Emil Viñas Boström, Michael A. Sentef +1

Nontrivial quantum geometry is a key feature of the wavefunctions of collective magnetic excitations in topological systems, but accessing it experimentally remains an open challen…

cond-mat.str-el2026★ 6 cited

Quantum control of Hubbard excitons

D. R. Baykusheva, D. P. Carmichael, C. S. Weber +12

Quantum control of the many-body wavefunction is a central challenge in quantum materials research, as it could yield a precise control knob to manipulate emergent phenomena. Floqu…