3 papers
cond-mat.mes-hall2026
Ultrafast photo-thermoelectric currents in graphene junctions in the mid-infrared
Nina Pettinger, Michel Panhans, Johannes Schmuck +8
Graphene is widely recognized for its ultrafast and broadband photocurrent response, but whether the broadband ultrafast characteristics are preserved at mid-infrared wavelengths w…
physics.optics2026
Canalized hyperbolic magnetoexciton polaritons enabled by the Shubnikov-de Haas effect in van der Waals semiconductors
Guangyi Jia, Qizhe Cai, Chunqi Zheng +2
Polariton canalization exhibits highly collimated and diffraction-free propagation characteristics in natural hyperbolic materials, holding great promise for molding the energy flo…
cond-mat.mtrl-sci2026
Electric-Field Modulated Optical Transitions in Monolayer CrI3 and Its Nanoribbons
Xianzhe Zhu, Pu Liu, Wence Ding +3
The successful synthesis of few-layer CrI3 has opened new avenues for research in two-dimensional magnetic materials. Owing to its simple crystal structure and excellent physical p…