Nonlinear spectroscopy of high-spin fluctuations

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Nonlinear spectroscopy of high-spin fluctuations. / Fomin, A. A.; Petrov, M. Yu ; Ryzhov, I. I.; Kozlov, G. G.; Zapasskii, V. S.; Glazov, M. M.

In: Physical Review A, Vol. 103, No. 2, 023104, 10.02.2021.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{20d78a8701f34f0db6a358b63e3e5f1a,

title = "Nonlinear spectroscopy of high-spin fluctuations",

abstract = "We investigate theoretically and experimentally fluctuations of high spin (F>12) beyond the linear response regime and demonstrate dramatic modifications of the spin noise spectra in the high power density probe field. Several effects related to an interplay of high spin and perturbation are predicted theoretically and revealed experimentally, including strong sensitivity of the spin noise spectra to the mutual orientation of the probe polarization plane and magnetic field direction, appearance of high harmonics of the Larmor frequency in the spin noise, and the fine structure of the Larmor peaks. We demonstrate the ability of spin noise spectroscopy to access the nonlinear effects related to the renormalization of the spin states by strong electromagnetic fields.",

author = "Fomin, {A. A.} and Petrov, {M. Yu} and Ryzhov, {I. I.} and Kozlov, {G. G.} and Zapasskii, {V. S.} and Glazov, {M. M.}",

note = "Publisher Copyright: {\textcopyright} 2021 American Physical Society.",

year = "2021",

month = feb,

day = "10",

doi = "10.1103/PhysRevA.103.023104",

language = "English",

volume = "103",

journal = "Physical Review A - Atomic, Molecular, and Optical Physics",

issn = "1050-2947",

publisher = "American Physical Society",

number = "2",

}

RIS

TY - JOUR

T1 - Nonlinear spectroscopy of high-spin fluctuations

AU - Fomin, A. A.

AU - Petrov, M. Yu

AU - Ryzhov, I. I.

AU - Kozlov, G. G.

AU - Zapasskii, V. S.

AU - Glazov, M. M.

PY - 2021/2/10

Y1 - 2021/2/10

N2 - We investigate theoretically and experimentally fluctuations of high spin (F>12) beyond the linear response regime and demonstrate dramatic modifications of the spin noise spectra in the high power density probe field. Several effects related to an interplay of high spin and perturbation are predicted theoretically and revealed experimentally, including strong sensitivity of the spin noise spectra to the mutual orientation of the probe polarization plane and magnetic field direction, appearance of high harmonics of the Larmor frequency in the spin noise, and the fine structure of the Larmor peaks. We demonstrate the ability of spin noise spectroscopy to access the nonlinear effects related to the renormalization of the spin states by strong electromagnetic fields.

AB - We investigate theoretically and experimentally fluctuations of high spin (F>12) beyond the linear response regime and demonstrate dramatic modifications of the spin noise spectra in the high power density probe field. Several effects related to an interplay of high spin and perturbation are predicted theoretically and revealed experimentally, including strong sensitivity of the spin noise spectra to the mutual orientation of the probe polarization plane and magnetic field direction, appearance of high harmonics of the Larmor frequency in the spin noise, and the fine structure of the Larmor peaks. We demonstrate the ability of spin noise spectroscopy to access the nonlinear effects related to the renormalization of the spin states by strong electromagnetic fields.

UR - http://www.scopus.com/inward/record.url?scp=85101759766&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/88483a4d-0248-3910-82f9-d47019a1ed89/

U2 - 10.1103/PhysRevA.103.023104

DO - 10.1103/PhysRevA.103.023104

M3 - Article

AN - SCOPUS:85101759766

VL - 103

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

SN - 1050-2947

IS - 2

M1 - 023104

ER -

ID: 75125293