Passively mode-locked Er-doped fiber laser based on a ferromagnetic insulator Cr2Si2Te6 as a saturable absorber.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.448502
Abstract: In our work, a new-type, to the best of our knowledge, ferromagnetic insulator and its nonlinear optical absorption characteristics and related ultrafast modulation applications were investigated. Cr2Si2Te6 saturable absorbers (SAs) with a modulation depth and… read more here.
Keywords: ferromagnetic insulator; mode locked; cr2si2te6 saturable; passively mode ... See more keywords
Efficient Saturable Absorber Based on Ferromagnetic Insulator Cr2Ge2Te6 in Er-Doped Mode-Locked Fiber Laser
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DOI: 10.3390/nano12050751
Abstract: A ferromagnetic insulator Cr2Ge2Te6 as a saturable absorber in an Er-doped fiber laser (EDFL) was demonstrated. In this work, a CGT-PVA composite film was successfully fabricated using the liquid-phase exfoliation method and employed in an… read more here.
Keywords: ferromagnetic insulator; saturable absorber; insulator cr2ge2te6; fiber laser ... See more keywords
Experimental and theoretical study of field-dependent spin splitting at ferromagnetic insulator–superconductor interfaces
Sign Up to like & getrecommendations! Published in 2022 at "Beilstein Journal of Nanotechnology"
DOI: 10.3762/bjnano.13.60
Abstract: We present a combined experimental and theoretical work that investigates the magnetic proximity effect at a ferromagnetic insulator–superconductor (FI–S) interface. The calculations are based on the boundary condition for diffusive quasiclassical Green’s functions, which accounts… read more here.
Keywords: ferromagnetic insulator; spin; insulator superconductor; experimental theoretical ... See more keywords
Spin dynamics in superconductor/ferromagnetic insulator hybrid structures with precessing magnetization
Sign Up to like & getrecommendations! Published in 2023 at "Beilstein Journal of Nanotechnology"
DOI: 10.3762/bjnano.14.22
Abstract: The main goal of the present work is the description of the dynamics of spin current and induced magnetization inside a superconducting film S that is in contact with a ferromagnetic insulator layer FI. Spin… read more here.
Keywords: ferromagnetic insulator; spin dynamics; induced magnetization; magnetization ... See more keywords