475 citations · 858 across the 21 of their papers we have counts for
18 papers
Magnetically memorable inductance in superconducting multilayer resonators
R. Tyumenev, D. S. Kalashnikov, B. V. Fradkin +10
Superconductor-ferromagnet hybrid structures with tunable kinetic inductance are promising elements for neuromorphic and quantum computing circuits. We report the fabrication and m…
Raising the Cavity Frequency in cQED
Raymond A. Mencia, Taketo Imaizumi, Igor A. Golovchanskiy +2
The basic element of circuit quantum electrodynamics (cQED) is a cavity resonator strongly coupled to a superconducting qubit. Since the inception of the field, the choice of the c…
Scanning quantum vortex microscopy reveals thickness-dependent pinning nano-network in superconducting Nb-films
Razmik A. Hovhannisyan, Sergey Yu. Grebenchuk, Andrey G. Shishkin +10
The presence of quantum vortices determines the electromagnetic response of superconducting materials and devices. Controlling the vortex motion, their pinning on intrinsic and art…
Josephson vortex-based memory
Dmitrii S. Kalashnikov, Vsevolod I. Ruzhitskiy, Andrey G. Shishkin +5
Josephson junctions are currently used as base elements of superconducting logic systems. Long enough junctions subject to magnetic field host quantum phase 2π-singularities - Jose…
Antiferromagnetic resonances in superconductor-ferromagnet multilayers
I. A. Golovchanskiy, V. V. Ryazanov, V. S. Stolyarov
In this work, we study magnetization dynamics in superconductor-ferromagnet (S-F) thin-film multilayer. Theoretical considerations supported by the broad-band ferromagnetic resonan…
Revealing Josephson vortex dynamics in proximity junctions below critical current
Vasily S. Stolyarov, Vsevolod Ruzhitskiy, Razmik A. Hovhannisyan +9
Made of a thin non-superconducting metal (N) sandwiched by two superconductors (S), SNS Josephson junctions enable novel quantum functionalities by mixing up the intrinsic electron…
Magnetic resonances in EuSnAs single crystal
I. A. Golovchanskiy, E. I. Maltsev, I. V. Shchetinin +8
In this work, we report the broad-band ferromagnetic resonance spectroscopy of EuSnAs single crystals at different temperatures in combination with magnetization measuremen…
Exchange spin waves in thin films with gradient composition
I. A. Golovchanskiy, I. V. Yanilkin, A. I. Gumarov +6
We report investigation of ferromagnetic resonance phenomenon in ferromagnetic thin films with essentially non-uniform composition. Epitaxial Pd-Fe thin film with linear distributi…
Roadmap on Spin-Wave Computing
A. V. Chumak, P. Kabos, M. Wu +113
Magnonics is a field of science that addresses the physical properties of spin waves and utilizes them for data processing. Scalability down to atomic dimensions, operations in the…
Helical spin order in EuFe2As2 and EuRbFe4As4 single crystals
I. A. Golovchanskiy, I. V. Shchetinin, K. S. Pervakov +7
In this work, fabrication and characterization of magnetic properties of EuFe2As2 and EuRbFe4As4 single crystals is reported. Magnetization measurements of samples with well define…
Antiferromagnetic resonances in twinned EuFe2As2 single crystal
I. A. Golovchanskiy, N. N. Abramov, V. A. Vlasenko +9
In this work, we report ferromagnetic resonance spectroscopy of EuFe2As2 single crystals. We observe ferromagnetic resonance responses, which are attributed to antiferromagnetic re…
Approaching to the deep-strong photon-to-magnon coupling
I. A. Golovchanskiy, N. N. Abramov, V. S. Stolyarov +4
In this work, the ultra-strong photon-to-magnon coupling is demonstrated for on-chip multilayered superconductor/ferromagnet/insulator hybrid thin film structures reaching the coup…
Ultra-strong photon-to-magnon coupling in multilayered heterostructures involving superconducting coherence via ferromagnetic layers
I. A. Golovchanskiy, N. N. Abramov, V. S. Stolyarov +5
The critical step for future quantum industry demands realization of efficient information exchange between different-platform hybrid systems, including photonic and magnonic syste…
Pseudo spin-valve switch based on ferromagnet/superconductor/ferromagnet trilayer microbridge
L. N. Karelina, V. V. Bol'ginov, Sh. A. Erkenov +5
A noticeable magnetoresistive effect has been observed on ferromagnet/superconductor/ferromagnet (FSF) microbridges based on diluted ferromagnetic PdFe alloy containing as small as…
Magnetization dynamics in proximity-coupled superconductor/ferromagnet/superconductor multilayers
I. A. Golovchanskiy, N. N. Abramov, V. S. Stolyarov +7
In this work, magnetization dynamics is studied in superconductor/ferromagnet/superconductor three-layered films in a wide frequency, field, and temperature ranges using the broad-…
Interplay of magnetization dynamics with microwave waveguide at cryogenic temperatures
I. A. Golovchanskiy, N. N. Abramov, M. Pfirrmann +10
In this work, magnetization dynamics is studied at low temperatures in a hybrid system that consists of thin epitaxial magnetic film coupled with superconducting planar microwave w…
Observation of Transient Overcritical Currents in YBCO Thin Films using High-Speed Magneto-Optical Imaging and Dynamic Current Mapping
Frederick S. Wells, Alexey V. Pan, Igor A. Golovchanskiy +2
The dynamics of transient current distributions in superconducting YBCO thin films were investigated during and immediately following an external field ramp, using high-speed (real…
Unique interplay between superconducting and ferromagnetic orders in EuRbFeAs
V. S. Stolyarov, A. Casano, M. A. Belyanchikov +15
Transport, magnetic and optical investigations on EuRbFeAs single crystals evidence that the ferromagnetic ordering of the Eu magnetic moments at K, below t…