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Resonant dislocation motion in NaCl crystals in the EPR scheme in the Earth's magnetic field with pulsed pumping. / Alshits, V.I.; Darinskaya, E.V.; Morozov, V.A.; Kats, V.M.; Lukin, A.A.

In: Physics of the Solid State, No. 11, 2013, p. 2289-2296.

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Alshits, V.I. ; Darinskaya, E.V. ; Morozov, V.A. ; Kats, V.M. ; Lukin, A.A. / Resonant dislocation motion in NaCl crystals in the EPR scheme in the Earth's magnetic field with pulsed pumping. In: Physics of the Solid State. 2013 ; No. 11. pp. 2289-2296.

BibTeX

@article{79c5a2a081c84d0b9ce324e6c4b3954f,
title = "Resonant dislocation motion in NaCl crystals in the EPR scheme in the Earth's magnetic field with pulsed pumping",
abstract = "Resonant dislocation motions in NaCl(Ca) crystals under the simultaneous action of the Earth's magnetic field BEarth (∼66 μT) and a pulsed pump field B of sufficient amplitude Bm and certain duration τ have been detected and studied. The measured dislocation path peaks l(τ) have a maximum at τ = τr ≈ 0.53 μs. The resonance criterion has been found to be the ordinary EPR condition in which the g-factor is close to 2 and the optimum inverse pulse duration τr -1 is used instead of the harmonic pump field frequency νr. The largest peak l(τ) height is reached at mutually orthogonal dislocation (L) and magnetic field (BEarth and B) orientations. Pulsed field rotation to the position B {norm of matrix} BEarth significantly decreases but does not {"}kill{"} the effect. For dislocations parallel to the Earth's field (L {norm of matrix} BEarth), the resonance almost disappears even at B ⊥ BEarth. In the optimum geometry of experiments, as the pump field amplitude Bm decreases from 17.6 to 10 μT, the path peak height lr = l",
author = "V.I. Alshits and E.V. Darinskaya and V.A. Morozov and V.M. Kats and A.A. Lukin",
year = "2013",
doi = "10.1134/S1063783413110024",
language = "English",
pages = "2289--2296",
journal = "Physics of the Solid State",
issn = "1063-7834",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "11",

}

RIS

TY - JOUR

T1 - Resonant dislocation motion in NaCl crystals in the EPR scheme in the Earth's magnetic field with pulsed pumping

AU - Alshits, V.I.

AU - Darinskaya, E.V.

AU - Morozov, V.A.

AU - Kats, V.M.

AU - Lukin, A.A.

PY - 2013

Y1 - 2013

N2 - Resonant dislocation motions in NaCl(Ca) crystals under the simultaneous action of the Earth's magnetic field BEarth (∼66 μT) and a pulsed pump field B of sufficient amplitude Bm and certain duration τ have been detected and studied. The measured dislocation path peaks l(τ) have a maximum at τ = τr ≈ 0.53 μs. The resonance criterion has been found to be the ordinary EPR condition in which the g-factor is close to 2 and the optimum inverse pulse duration τr -1 is used instead of the harmonic pump field frequency νr. The largest peak l(τ) height is reached at mutually orthogonal dislocation (L) and magnetic field (BEarth and B) orientations. Pulsed field rotation to the position B {norm of matrix} BEarth significantly decreases but does not "kill" the effect. For dislocations parallel to the Earth's field (L {norm of matrix} BEarth), the resonance almost disappears even at B ⊥ BEarth. In the optimum geometry of experiments, as the pump field amplitude Bm decreases from 17.6 to 10 μT, the path peak height lr = l

AB - Resonant dislocation motions in NaCl(Ca) crystals under the simultaneous action of the Earth's magnetic field BEarth (∼66 μT) and a pulsed pump field B of sufficient amplitude Bm and certain duration τ have been detected and studied. The measured dislocation path peaks l(τ) have a maximum at τ = τr ≈ 0.53 μs. The resonance criterion has been found to be the ordinary EPR condition in which the g-factor is close to 2 and the optimum inverse pulse duration τr -1 is used instead of the harmonic pump field frequency νr. The largest peak l(τ) height is reached at mutually orthogonal dislocation (L) and magnetic field (BEarth and B) orientations. Pulsed field rotation to the position B {norm of matrix} BEarth significantly decreases but does not "kill" the effect. For dislocations parallel to the Earth's field (L {norm of matrix} BEarth), the resonance almost disappears even at B ⊥ BEarth. In the optimum geometry of experiments, as the pump field amplitude Bm decreases from 17.6 to 10 μT, the path peak height lr = l

U2 - 10.1134/S1063783413110024

DO - 10.1134/S1063783413110024

M3 - Article

SP - 2289

EP - 2296

JO - Physics of the Solid State

JF - Physics of the Solid State

SN - 1063-7834

IS - 11

ER -

ID: 7521439