Coherent spin dynamics in the nonuniform ferromagnetic InGaAs/GaAs/δ-Mn structures
Zaitsev S. V.1, Dremov V. V.2, Stolyarov V. S.2
1Osipyan Institute of Solid State Physics RAS, Chernogolovka, Russia
2
Email: szaitsev@issp.ac.ru, dremovs54@gmail.com, vasiliy@travel.rustolyarov.vs@phystech.ru
A detailed study of the coherent spin dynamics of photoexcited carriers in a heterostructure with an InGaAs/GaAs quantum well and a δ-Mn-layer separated from the quantum well by a 3-10 nm-thick GaAs spacer indicates its strong non-uniformity in the plane and mesoscopic separation to the regions of carrier localization. Mesoscopic separation with a characteristic scale of ~ 100-200 nm is also observed using magnetic force microscopy below the Curie temperature of the δ-Mn-layer. Keywords: coherent spin dynamics, quantum well InGaAs/GaAs, ferromagnetic δ-Mn-layer, mesoscopic separation, fluctuation potential.
- T. Dietl, H. Ohno. Rev. Mod. Phys., 86, 187 (2014)
- S.V. Zaitsev. Bull. Russ. Acad. Sci.: Phys., 86, 443 (2022)
- S.V. Zaitsev, V.V. Dremov, V.S. Stolyarov. JETP Lett., 116, 232 (2022)
- B.P. Zakharchenya, V.L. Korenev. Phys.-Usp., 48, 603 (2005)
- S.V. Zaitsev, M.V. Dorokhin, A.S. Brichkin, O.V. Vikhrova, Yu.A. Danilov, B.N. Zvonkov, V.D. Kulakovskii. JETP Lett., 90, 658 (2010)
- V.L. Korenev, I.A. Akimov, S.V. Zaitsev, V.F. Sapega, L. Langer, D.R. Yakovlev, Yu.A. Danilov, M. Bayer. Nature Commun., 3, 959 (2012)
- I.V. Rozhansky, K.S. Denisov, N.S. Averkiev, I.A. Akimov, E. Lahderanta. Phys. Rev. B, 92, 125428 (2015)
- M.A. Pankov, B.A. Aronzon, V.V. Rylkov, A.B. Davydov, E.Z. Meilikhov, R.M. Farzetdinova, E.M. Pashaev, M.A. Chuev, I.A. Subbotin, I.A. Likhachev, B.N. Zvonkov, A.V. Lashkul, R. Laiho. J. Exp. Theor. Phys., 109, 293 (2009)
- A.I. Dmitriev, R.B. Morgunov, S.V. Zaitsev. J. Exp. Theor. Phys., 112, 317 (2011)
- D.R. Yakovlev, M. Bayer. In: Spin Physics in Semiconductors, ed. by M.I. Dyakonov (Springer, Berlin, 2008) p. 135. https://link.springer.com/chapter/10.1007/978-3-540-78820-1_6
- L.V. Fokina, A. Yugova, D.R. Yakovlev, M.M. Glazov, I.A. Akimov, A. Greilich, D. Reuter, A.D. Wieck, M. Bayer. Phys. Rev. B, 81, 195304 (2010)
- A.V. Larionov, A.S. Zhuravlev. JETP Lett., 97, 137 (2013)
- D.J. English, P.G. Lagoudakis, R.T. Harley, P.S. Eldridge, J. Hubner, M. Oestreich. Phys. Rev. B, 84, 155323 (2011)
- X. Marie, T. Amand, P. Le Jeune, M. Paillard, P. Renucci, L.E. Golub, V.D. Dymnikov, E.L. Ivchenko. Phys. Rev. B, 60, 5811 (1999)
- Yu.G. Kusrayev, A.V. Koudinov, I.G. Aksyanov, B.P. Zakharchenya, T. Wojtowicz, G. Karczewski, J. Kossut. Phys. Rev. Lett., 82, 3176 (1999)
- V. Tripathi, K. Dhochak, B.A. Aronzon, V.V. Rylkov, A.B. Davydov, B. Raquet, M. Goiran, K.I. Kugel. Phys. Rev. B, 84, 075305 (2011)
- B.A. Aronzon, A.S. Lagutin, V.V. Ryl'kov, V.V. Tugushev, V.N. Men'shov, A.V. Lashkul, R. Laiho, O.V. Vikhrova, Yu.A. Danilov, B.N. Zvonkov. JETP Lett., 87, 164 (2008)
- E.A. Zhukov, D.R. Yakovlev, M. Bayer, M.M. Glazov, E.L. Ivchenko, G. Karczewski, T. Wojtowicz, J. Kossut. Phys. Rev. B, 76, 205310 (2007)
- M. Syperek, D.R. Yakovlev, A. Greilich, J. Misiewicz, M. Bayer, D. Reuter, A.D. Wieck. Phys. Rev. Lett., 99, 187401 (2007)
- M. Studer, M. Hirmer, D. Schuh, W. Wegscheider, K. Ensslin, G. Salis. Phys. Rev. B, 84, 085328 (2011)
- T. Korn, M. Kugler, M. Griesbeck, R. Schulz, A. Wagner, M. Hirmer, C. Gerl, D. Schuh, W. Wegscheider, C. Schuller. New J. Phys., 12, 043003 (2010)
- M. Syperek, D.R. Yakovlev, I.A. Yugova, J. Misiewicz, M. Jetter, M. Schulz, P. Michler, M. Bayer. Phys. Rev. B, 86, 125320 (2012)
Подсчитывается количество просмотров абстрактов ("html" на диаграммах) и полных версий статей ("pdf"). Просмотры с одинаковых IP-адресов засчитываются, если происходят с интервалом не менее 2-х часов.
Дата начала обработки статистических данных - 27 января 2016 г.