1.3k citations · 4.7k across the 36 of their papers we have counts for
37 papers
Strongly nonlinear Bernstein modes in graphene reveal plasmon-enhanced near-field magnetoabsorption
I. Yahniuk, I. A. Dmitriev, A. L. Shilov +12
Bernstein modes -- hybrid magnetoplasmon excitations arising from the coupling between cyclotron motion and collective oscillations in two-dimensional electron systems -- offer dir…
Interaction-limited conductivity of twisted bilayer graphene revealed by giant terahertz photoresistance
A. L. Shilov, M. Kravtsov, J. Covey +15
Identifying the microscopic processes that limit conductivity is essential for understanding correlated and quantum-critical states in quantum materials. In twisted bilayer graphen…
Non-Reciprocal Current-Phase Relation and Superconducting Diode Effect in Topological-Insulator-Based Josephson Junctions
A. Kudriashov, X. Zhou, R. A. Hovhannisyan +11
Josephson junctions (JJ) are essential for superconducting quantum technologies and searches of self-conjugate quasiparticles, pivotal for fault-tolerant quantum computing. Measuri…
Nanopatterning of multicomponent van der Waals heterostructures using atomic force microscopy
A. L. Shilov, L. Elesin, A. Grebenko +10
Multilayer van der Waals (vdW) heterostructures have become an important platform in which to study novel fundamental effects emerging at the nanoscale. Standard nanopatterning tec…
Anomalous terahertz photoconductivity caused by the superballistic flow of hydrodynamic electrons in graphene
M. Kravtsov, A. L. Shilov, Y. Yang +18
Light incident upon materials can induce changes in their electrical conductivity, a phenomenon referred to as photoresistance. In semiconductors, the photoresistance is negative,…
Infrared photodetection in graphene-based heterostructures: bolometric and thermoelectric effects at the tunneling barrier
Dmitry A. Mylnikov, Mikhail A. Kashchenko, Kirill N. Kapralov +7
Graphene/hBN/graphene tunnel devices offer promise as sensitive mid-infrared photodetectors but the microscopic origin underlying the photoresponse in them remains elusive. In this…
Fundamental limits of few-layer NbSe microbolometers at terahertz frequencies
K. Shein, E. Zharkova, M. A. Kashchenko +11
The rapid development of infrared spectroscopy, observational astronomy, and scanning near-field microscopy has been enabled by the emergence of sensitive mid- and far-infrared pho…
High-mobility compensated semimetals, orbital magnetization, and umklapp scattering in bilayer graphene moire superlattices
A. L. Shilov, M. A. Kashchenko, P. A. Pantaleón +10
Twist-controlled moire superlattices (MS) have emerged as a versatile platform in which to realize artificial systems with complex electronic spectra. Bernal-stacked bilayer graphe…
Ultralow-noise terahertz detection by p-n junctions in gapped bilayer graphene
Elena Titova, Dmitry Mylnikov, Mikhail Kashchenko +6
Graphene shows a strong promise for detection of terahertz (THz) radiation due to its high carrier mobility, compatibility with on-chip waveguides and transistors, and small heat c…
Terahertz photoconductivity in bilayer graphene transistors: evidence for tunneling at gate-induced junctions
Dmitry Mylnikov, Elena I. Titova, Mikhail A. Kashchenko +6
Photoconductivity of novel materials is the key property of interest for design of photodetectors, optical modulators, and switches. Despite the photoconductivity of most novel 2d…
Single-photon detection using high-temperature superconductors
I. Charaev, D. A. Bandurin, A. T. Bollinger +10
The detection of individual quanta of light is important for quantum computation, fluorescence lifetime imaging, single-molecule detection, remote sensing, correlation spectroscopy…
Interlayer electron-hole friction in tunable twisted bilayer graphene semimetal
D. A. Bandurin, A. Principi, I. Y. Phinney +3
Charge-neutral conducting systems represent a class of materials with unusual properties governed by electron-hole (e-h) interactions. Depending on the quasiparticles' statistics,…
Tuneable spin injection in high-quality graphene with one-dimensional contacts
Victor H. Guarochico-Moreira, Jose L. Sambricio, Khalid Omari +8
Spintronics involves the development of low-dimensional electronic systems with potential use in quantum-based computation. In graphene, there has been significant progress in impr…
Cyclotron resonance overtones and near-field magnetoabsorption via terahertz Bernstein modes in graphene
D. A. Bandurin, E. Mönch, K. Kapralov +8
Two-dimensional electron systems subjected to a perpendicular magnetic field absorb electromagnetic radiation via the cyclotron resonance (CR). Here we report a qualitative breach…
Strong interminivalley scattering in twisted bilayer graphene revealed by high-temperature magnetooscillations
I. Y. Phinney, D. A. Bandurin, C. Collignon +4
Twisted bilayer graphene (TBG) provides an example of a system in which the interplay of interlayer interactions and superlattice structure impacts electron transport in a variety…
Tunable spin-orbit coupling in two-dimensional InSe
A. Ceferino, S. J. Magorrian, V. Zólyomi +7
We demonstrate that spin-orbit coupling (SOC) strength for electrons near the conduction band edge in few-layer -InSe films can be tuned over a wide range. This tunability is th…
Out-of-equilibrium criticalities in graphene superlattices
Alexey I. Berdyugin, Na Xin, Haoyang Gao +19
In thermodynamic equilibrium, current in metallic systems is carried by electronic states near the Fermi energy whereas the filled bands underneath contribute little to conduction.…
Enhanced spin injection in molecularly functionalized graphene via ultra-thin oxide barriers
J. C. Toscano-Figueroa, N. Natera-Cordero, D. A. Bandurin +4
Realisation of practical spintronic devices relies on the ability to create and detect pure spin currents. In graphene-based spin valves this is usually achieved by injection of sp…
Fizeau Drag in Graphene Plasmonics
Y. Dong, L. Xiong, I. Y. Phinney +16
Dragging of light by moving dielectrics was predicted by Fresnel and verified by Fizeau's celebrated experiments with flowing water. This momentous discovery is among the experimen…
Tunnel field-effect transistors for sensitive terahertz detection
Igor Gayduchenko, Shuigang Xu, Georgy Alymov +9
The rectification of electromagnetic waves to direct currents is a crucial process for energy harvesting, beyond-5G wireless communications, ultra-fast science, and observational a…
Dipole excitation of collective modes in viscous two-dimensional electron systems
Vera Andreeva, Denis A. Bandurin, Mitchell Luskin +1
We describe the structure of the time-harmonic electromagnetic field of a vertical Hertzian electric dipole source radiating over an infinite, translation invariant two-dimensional…
Edge diffraction and plasmon launching in two-dimensional electron systems
Egor Nikulin, Denis Bandurin, Dmitry Svintsov
Diffraction of light at lateral inhomogenities is a central process in the near-field studies of nanoscale phenomena, especially the propagation of surface waves. Theoretical descr…
Observation of terahertz-induced magnetooscillations in graphene
Erwin Mönch, Denis A. Bandurin, Ivan A. Dmitriev +6
When high-frequency radiation is incident upon graphene subjected to a perpendicular magnetic field, graphene absorbs incident photons by allowing transitions between nearest LLs t…
Singularity-enhanced terahertz detection in high-mobility field-effect transistors
Michail Khavronin, Aleksandr S. Petrov, Aleksandr E. Kazantsev +2
Detectors of high-frequency radiation based on high-electron-mobility transistors benefit from low noise, room-temperature operation, and the possibility to perform radiation spect…