Electromagnetic Sound Excitation and the Optoacoustic Effect in Magnetostrictive Materials

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Electromagnetic Sound Excitation and the Optoacoustic Effect in Magnetostrictive Materials. / Sarnatskii, V. M.; Sud’enkov, Yu V.

In: Bulletin of the Russian Academy of Sciences: Physics, Vol. 84, No. 6, 01.06.2020, p. 673-677.

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

BibTeX

@article{f6aa1b72bff8465e919b72edc8de1fb6,

title = "Electromagnetic Sound Excitation and the Optoacoustic Effect in Magnetostrictive Materials",

abstract = "Abstract: The effect a magnetic field has on the parameters of ultrasonic vibrations during laser excitation in magnetostrictive materials is studied. Dimensional effects and quasi-resonant dependence of the intensity of the acoustic response on the magnetic field strength are observed in films of iron–yttrium garnet. The effect domains and domain boundaries in manganese–zinc spinel plates and polycrystalline nickel films have on the characteristics of an acoustic response during laser sound excitation in the presence of a magnetic field is established. The effect the strength of the magnetic field has on the spectrum of acoustic signals in the investigated materials is examined.",

author = "Sarnatskii, {V. M.} and Sud{\textquoteright}enkov, {Yu V.}",

note = "Publisher Copyright: {\textcopyright} 2020, Allerton Press, Inc.",

year = "2020",

month = jun,

day = "1",

doi = "10.3103/S1062873820060210",

language = "English",

volume = "84",

pages = "673--677",

journal = "Bulletin of the Russian Academy of Sciences: Physics",

issn = "1062-8738",

publisher = "Allerton Press, Inc.",

number = "6",

}

RIS

TY - JOUR

T1 - Electromagnetic Sound Excitation and the Optoacoustic Effect in Magnetostrictive Materials

AU - Sarnatskii, V. M.

AU - Sud’enkov, Yu V.

PY - 2020/6/1

Y1 - 2020/6/1

N2 - Abstract: The effect a magnetic field has on the parameters of ultrasonic vibrations during laser excitation in magnetostrictive materials is studied. Dimensional effects and quasi-resonant dependence of the intensity of the acoustic response on the magnetic field strength are observed in films of iron–yttrium garnet. The effect domains and domain boundaries in manganese–zinc spinel plates and polycrystalline nickel films have on the characteristics of an acoustic response during laser sound excitation in the presence of a magnetic field is established. The effect the strength of the magnetic field has on the spectrum of acoustic signals in the investigated materials is examined.

AB - Abstract: The effect a magnetic field has on the parameters of ultrasonic vibrations during laser excitation in magnetostrictive materials is studied. Dimensional effects and quasi-resonant dependence of the intensity of the acoustic response on the magnetic field strength are observed in films of iron–yttrium garnet. The effect domains and domain boundaries in manganese–zinc spinel plates and polycrystalline nickel films have on the characteristics of an acoustic response during laser sound excitation in the presence of a magnetic field is established. The effect the strength of the magnetic field has on the spectrum of acoustic signals in the investigated materials is examined.

UR - http://www.scopus.com/inward/record.url?scp=85088154543&partnerID=8YFLogxK

U2 - 10.3103/S1062873820060210

DO - 10.3103/S1062873820060210

M3 - Article

AN - SCOPUS:85088154543

VL - 84

SP - 673

EP - 677

JO - Bulletin of the Russian Academy of Sciences: Physics

JF - Bulletin of the Russian Academy of Sciences: Physics

SN - 1062-8738

IS - 6

ER -

ID: 92598131