2 papers
cond-mat.mes-hall2026
Nonlinear suppression of dispersion broadening of ultrashort spin-wave pulses in thin YIG films
K. O. Nikolaev, D. Raskhodchikov, J. Bensmann +10
We study experimentally the nonlinear propagation of short pulses of forward volume spin waves in nanometer-thick YIG films. We show that nonlinearity of the spin system can effici…
cond-mat.mes-hall2025
Highly efficient coherent amplification of zero-field spin waves in YIG nano-waveguides
K. O. Nikolaev, S. R. Lake, B. Das Mohapatra +3
Transmission and processing of information at the nanoscale using spin waves and their quanta - magnons, offers numerous advantages and opportunities that make it a promising next-…