Dielectric magnonics: from gigahertz to terahertz

SA Nikitov, AR Safin, DV Kalyabin… - Physics …, 2020 - iopscience.iop.org
State-of-the-art studies of dielectric magnonics and magnon spintronics are reviewed.
Theoretical and experimental approaches to exploring physical processes in and …

Диэлектрическая магноника—от гигагерцев к терагерцам

СА Никитов, АР Сафин, ДВ Калябин… - Успехи физических …, 2020 - ufn.ru
Представлен обзор современного состояния исследований в области диэлектрической
магноники и магнонной спинтроники. Описаны теоретические и экспериментальные …

Stochastic effects on a Hopf adaptive frequency oscillator

XF Li, MREU Shougat, T Mollik, AN Beal… - Journal of Applied …, 2021 - pubs.aip.org
This paper explores the stochastic dynamics of a Hopf adaptive frequency oscillator when
driven by noise. Adaptive oscillators are nonlinear oscillators that store information via …

Stabilization of phase noise in spin torque nano oscillators by a phase locked loop

S Wittrock, M Kreißig, B Lacoste, A Litvinenko… - arXiv preprint arXiv …, 2021 - arxiv.org
The main limitation in order to exploit spin torque nano-oscillators (STNOs) in various
potential applications is their large phase noise. In this work, we demonstrate its efficient …

Spin Hall Nano-Oscillator Empirical Electrical Model for Optimal On-Chip Detector Design

R Fiorelli, M Rajabali… - … on Electron Devices, 2024 - ieeexplore.ieee.org
As nascent nonlinear oscillators, nano-constriction spin Hall nano-oscillators (SHNOs)
represent a promising potential for integration into more complicated systems such as neural …

Computer modeling of a biharmonic oscillator

DA Frolov, AR Safin, NN Udalov… - Journal of Physics …, 2020 - iopscience.iop.org
In this work computer modeling of a two-mode Colpitts oscillator operating in the phase
locking of two modes was carried out. Modeling of an oscillator operating modes and the …

Analysis of the characteristics of a biharmonic oscillator with two synchronous modes

DA Frolov, AR Safin, NN Udalov… - E3S Web of …, 2022 - e3s-conferences.org
The paper investigates the influence of the coupling coefficient of the double-loop filter
forming a biharmonic oscillator on the quality factor and resonant impedance of the input …

Noise reduction of spin torque oscillator by phase-locked loop with combinational frequency tuning method

L Zeng, X Ma, HH Chen, Y Zhou, D Zhang… - Applied Physics …, 2020 - pubs.aip.org
The noise of a spin torque oscillator (STO) is 4–6 orders higher than that of a traditional
CMOS Voltage Controlled Oscillator (VCO). This is the biggest obstacle hindering the STO to …

Спектральный анализ сигналов с использованием спин-трансферного наноосциллятора в режиме синхронизации

АР Сафин, АА Митрофанов, НН Удалов… - Вестник Московского …, 2018 - vestnik.mpei.ru
Аннотация Исследован спектральный анализ сигналов с использованием спин-
трансферного наноосциллятора в режиме внешней фазовой синхронизации. Работа …

Synthesizer of discrete frequency spectrum based on an antiferromagnetic spintronic oscillator

AR Safin, PA Popov, DV Kalyabin, SA Nikitov - Technical Physics Letters, 2020 - Springer
Dynamics of a filter-free synthesizer of discrete frequency spectrum based on the phase-
locked system of an antiferromagnetic spintronic oscillator, which generates THz oscillations …