3 papers
cond-mat.mes-hall2026
Polymer-free van der Waals assembly of 2D material heterostructures using muscovite crystals
Ian Babich, Timofey M. Savilov, Natalia A. Mamchik +14
The advent of van der Waals (vdW) heterostructures has enabled formation of bespoke materials with atomic precision, where numerous quantum and topological phenomena have already b…
physics.optics2026
Surface defects in carbon-doped hexagonal boron nitride for negative-contrast direct laser writing
Dmitrii Litvinov, Virgil Gavriliuc, Magdalena Grzeszczyk +5
Radiative defects in hexagonal boron nitride (hBN) are active in a broad spectral range from deep ultraviolet to near-infrared wavelengths. Representatives of these defects act as…
cond-mat.mtrl-sci2025
Electrically modulated light-emitting diodes driven by resonant and antiresonant tunneling between CrGeTe electrodes
Natalia Zawadzka, Kristina Vaklinova, Tomasz Woźniak +7
Exploring the electron tunneling mechanisms in diverse materials systems constitutes a versatile strategy for tailoring the properties of optoelectronic devices. In this domain, bi…