Standard

Asymmetric spin transitions of nonthermalized Mn2+ ions in (Zn,Mn)Se-based quantum wells. / Kudlacik, D.; Kavokin, K. V.; Lüders, C.; Barthelmi, K.; Schindler, J. J.; Moldenhauer, H.; Waldkirch, P.; Sapega, V. F.; Yakovlev, D. R.; Waag, A.; Bayer, M.; Debus, J.

In: Physical Review B, Vol. 101, No. 15, 155432, 30.04.2020.

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

Harvard

Kudlacik, D, Kavokin, KV, Lüders, C, Barthelmi, K, Schindler, JJ, Moldenhauer, H, Waldkirch, P, Sapega, VF, Yakovlev, DR, Waag, A, Bayer, M & Debus, J 2020, 'Asymmetric spin transitions of nonthermalized Mn2+ ions in (Zn,Mn)Se-based quantum wells', Physical Review B, vol. 101, no. 15, 155432. https://doi.org/10.1103/PhysRevB.101.155432

APA

Kudlacik, D., Kavokin, K. V., Lüders, C., Barthelmi, K., Schindler, J. J., Moldenhauer, H., Waldkirch, P., Sapega, V. F., Yakovlev, D. R., Waag, A., Bayer, M., & Debus, J. (2020). Asymmetric spin transitions of nonthermalized Mn2+ ions in (Zn,Mn)Se-based quantum wells. Physical Review B, 101(15), [155432]. https://doi.org/10.1103/PhysRevB.101.155432

Vancouver

Kudlacik D, Kavokin KV, Lüders C, Barthelmi K, Schindler JJ, Moldenhauer H et al. Asymmetric spin transitions of nonthermalized Mn2+ ions in (Zn,Mn)Se-based quantum wells. Physical Review B. 2020 Apr 30;101(15). 155432. https://doi.org/10.1103/PhysRevB.101.155432

Author

Kudlacik, D. ; Kavokin, K. V. ; Lüders, C. ; Barthelmi, K. ; Schindler, J. J. ; Moldenhauer, H. ; Waldkirch, P. ; Sapega, V. F. ; Yakovlev, D. R. ; Waag, A. ; Bayer, M. ; Debus, J. / Asymmetric spin transitions of nonthermalized Mn2+ ions in (Zn,Mn)Se-based quantum wells. In: Physical Review B. 2020 ; Vol. 101, No. 15.

BibTeX

@article{1cf9ab7352a24b7c8deeda97b0432250,
title = "Asymmetric spin transitions of nonthermalized Mn2+ ions in (Zn,Mn)Se-based quantum wells",
abstract = "In Zn1-xMnxSe/(Zn,Be)Se quantum wells with x<0.035, nonthermalized Mn2+ ions demonstrate in spin-flip scattering spectra multiple Stokes and anti-Stokes transitions whose absolute energies deviate by up to 20% from each other. This asymmetry is tuned significantly by the optical power density, magnetic field direction, and Mn ion concentration. The nonequidistant Mn2+ spin transitions are modeled by the Zeeman splitting and quadrupolar crystal-field components taking values of up to 7 GHz. We suggest that nonequilibrium carriers dynamically polarize the Mn-ion spins so that they occupy levels with positive and negative spin projection numbers giving rise to asymmetric spin transitions.",
keywords = "FLIP RAMAN-SCATTERING, PARAMAGNETIC-RESONANCE, EXCITATIONS, DYNAMICS, EXCITON, STATES",
author = "D. Kudlacik and Kavokin, {K. V.} and C. L{\"u}ders and K. Barthelmi and Schindler, {J. J.} and H. Moldenhauer and P. Waldkirch and Sapega, {V. F.} and Yakovlev, {D. R.} and A. Waag and M. Bayer and J. Debus",
note = "Funding Information: We acknowledge financial support by the DFG and RFBR in the frame of the ICRC TRR 160 (Projects A6, B2, and B4). K.V.K. acknowledges a partial financial support by the St. Petersburg State University (Project No. 40.65.62.2017). Publisher Copyright: {\textcopyright} 2020 American Physical Society. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.",
year = "2020",
month = apr,
day = "30",
doi = "10.1103/PhysRevB.101.155432",
language = "English",
volume = "101",
journal = "Physical Review B-Condensed Matter",
issn = "1098-0121",
publisher = "American Physical Society",
number = "15",

}

RIS

TY - JOUR

T1 - Asymmetric spin transitions of nonthermalized Mn2+ ions in (Zn,Mn)Se-based quantum wells

AU - Kudlacik, D.

AU - Kavokin, K. V.

AU - Lüders, C.

AU - Barthelmi, K.

AU - Schindler, J. J.

AU - Moldenhauer, H.

AU - Waldkirch, P.

AU - Sapega, V. F.

AU - Yakovlev, D. R.

AU - Waag, A.

AU - Bayer, M.

AU - Debus, J.

N1 - Funding Information: We acknowledge financial support by the DFG and RFBR in the frame of the ICRC TRR 160 (Projects A6, B2, and B4). K.V.K. acknowledges a partial financial support by the St. Petersburg State University (Project No. 40.65.62.2017). Publisher Copyright: © 2020 American Physical Society. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.

PY - 2020/4/30

Y1 - 2020/4/30

N2 - In Zn1-xMnxSe/(Zn,Be)Se quantum wells with x<0.035, nonthermalized Mn2+ ions demonstrate in spin-flip scattering spectra multiple Stokes and anti-Stokes transitions whose absolute energies deviate by up to 20% from each other. This asymmetry is tuned significantly by the optical power density, magnetic field direction, and Mn ion concentration. The nonequidistant Mn2+ spin transitions are modeled by the Zeeman splitting and quadrupolar crystal-field components taking values of up to 7 GHz. We suggest that nonequilibrium carriers dynamically polarize the Mn-ion spins so that they occupy levels with positive and negative spin projection numbers giving rise to asymmetric spin transitions.

AB - In Zn1-xMnxSe/(Zn,Be)Se quantum wells with x<0.035, nonthermalized Mn2+ ions demonstrate in spin-flip scattering spectra multiple Stokes and anti-Stokes transitions whose absolute energies deviate by up to 20% from each other. This asymmetry is tuned significantly by the optical power density, magnetic field direction, and Mn ion concentration. The nonequidistant Mn2+ spin transitions are modeled by the Zeeman splitting and quadrupolar crystal-field components taking values of up to 7 GHz. We suggest that nonequilibrium carriers dynamically polarize the Mn-ion spins so that they occupy levels with positive and negative spin projection numbers giving rise to asymmetric spin transitions.

KW - FLIP RAMAN-SCATTERING

KW - PARAMAGNETIC-RESONANCE

KW - EXCITATIONS

KW - DYNAMICS

KW - EXCITON

KW - STATES

UR - http://www.scopus.com/inward/record.url?scp=85084384261&partnerID=8YFLogxK

U2 - 10.1103/PhysRevB.101.155432

DO - 10.1103/PhysRevB.101.155432

M3 - Article

AN - SCOPUS:85084384261

VL - 101

JO - Physical Review B-Condensed Matter

JF - Physical Review B-Condensed Matter

SN - 1098-0121

IS - 15

M1 - 155432

ER -

ID: 70632862