135 citations · 388 across the 17 of their papers we have counts for
10 papers · 1 filter
Displacement-Field-Induced Ionization of Defect States in High-Quality hBN
Ilia Begichev, Daria Belotcerkovtceva, Iakov Reznikov +10
Encapsulation of two-dimensional (2D) materials with hexagonal boron nitride (hBN) is widely used to fabricate ultraclean van der Waals (vdW) heterostructures for optoelectronic an…
Integrating spin glass dynamics into nanomechanical resonators
S. Y. Grebenchuk, T. M. Savilov, Y. W. Ho +15
Spin glasses are non-equilibrium magnetic systems with pronounced slow relaxation, ageing, and chaotic, synaptic-like properties, whose unique history-dependent dynamics have remai…
Dynamics of amorphous membranes in the two-dimensional limit
Liga Jasulaneca, Alberto Martín-Pérez, Hongji Zhang +7
Atomically thin mechanical resonators have been realized predominantly in crystalline two-dimensional (2D) materials, such as graphene, where long-range crystalline order sets thei…
Two-dimensional materials as a multiproperty sensing platform
Dipankar Jana, Shubhrasish Mukherjee, Dmitrii Litvinov +9
Two-dimensional (2D) materials have disrupted materials science due to the development of van der Waals technology. It enables the stacking of ultrathin layers of materials charact…
Milli-Tesla Quantization enabled by Tuneable Coulomb Screening in Large-Angle Twisted Graphene
I. Babich, I. Reznikov, I. Begichev +15
The electronic quality of graphene has improved significantly over the past two decades, revealing novel phenomena. However, even state-of-the-art devices exhibit substantial spati…
Thermoelastic Damping Across the Phase Transition in van der Waals Magnets
Alvaro Bermejillo-Seco, Xiang Zhang, Maurits J. A. Houmes +4
A quantitative understanding of the microscopic mechanisms responsible for damping in van der Waals nanomechanical resonators remains elusive. In this work, we investigate van der…
Nonlinear dynamics and magneto-elasticity of nanodrums near the phase transition
Makars Šiškins, Ata Keşkekler, Maurits J. A. Houmes +6
Nanomechanical resonances of two-dimensional (2D) materials are sensitive probes for condensed-matter physics, offering new insights into magnetic and electronic phase transitions.…
Magnetism on the thermal dynamics of 2D antiferromagnetic membranes
Xiang Zhang, Makars Siskins, Yaroslav Blanter
We developed a theoretical scheme of incorporating the magnetoelastic contribution into the thermal elastic dynamics for the thin membranes of 2D antiferromagnetic material with re…
Tunable strong coupling of mechanical resonance between spatially separated FePS nanodrums
Makars Šiškins, Ekaterina Sokolovskaya, Martin Lee +4
Coupled nanomechanical resonators made of two-dimensional materials are promising for processing information with mechanical modes. However, the challenge for these types of system…
Graphene hot-electron light bulb: incandescence from hBN-encapsulated graphene in air
Seok-Kyun Son, Makars Šiškins, Ciaran Mullan +12
The excellent electronic and mechanical properties of graphene allow it to sustain very large currents, enabling its incandescence through Joule heating in suspended devices. Altho…