most citedAccurate Machine Learning Interatomic Potentials for Polyacene Molecular Crystals: Application to Single Molecule Host-Guest Systems

3 citations

5 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-sci20263 cited

Accurate Machine Learning Interatomic Potentials for Polyacene Molecular Crystals: Application to Single Molecule Host-Guest Systems

Burak Gurlek, Shubham Sharma, Paolo Lazzaroni +2

Emerging machine learning interatomic potentials (MLIPs) offer a promising solution for large-scale accurate material simulations, but stringent tests related to the description of…

cond-mat.mtrl-sci2026

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…