SOLAB

Irina Yugova

Irina Yugova

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Scientific interests
Ultrafast optical spectroscopy of semiconductor nanostructures. Spin dynamics in semiconductor nanostructures.
Relevant Publications
    
  1. Salewski, M. and Poltavtsev, S. V. and Yugova, I. A. and Karczewski, G. and Wiater, M. and Wojtowicz, T. and Yakovlev, D. R. and Akimov, I. A. and Meier, T. and Bayer, M., High-Resolution Two-Dimensional Optical Spectroscopy of Electron Spins, Phys. Rev. X 7, 031030 (14 August 2017) (2017)
  2. S. V. Poltavtsev, M. Salewski, Yu. V. Kapitonov, I. A. Yugova, I. A. Akimov, C. Schneider, M. Kamp, S. Höfling, D. R. Yakovlev, A. V. Kavokin, and M. Bayer, Photon echo transients from an inhomogeneous ensemble of semiconductor quantum dots, Phys. Rev. B 93, 121304(R) (10 March 2016) (2016)
  3. A. V. Trifonov, I. Ya. Gerlovin, I. V. Ignatiev, I. A. Yugova, R. V. Cherbunin, Yu. P. Efimov, S. A. Eliseev, V. V. Petrov, V. A. Lovtcius and A. V. Kavokin, Multiple-frequency quantum beats of quantum confined exciton states, Phys. Rev. B 92, 201301(R) (2015) (2015)
  4. L. Langer, S. V. Poltavtsev, I. A. Yugova, M. Salewski, D. R. Yakovlev, G. Karczewski, T. Wojtowicz, I. A. Akimov, and M. Bayer, Access to long-term optical memories using photon echoes retrieved from semiconductor spins, Nature Photonics 219 (2014) (2014)
  5. S. Varwig, I. A. Yugova, A. René, T. Kazimierczuk, A. Greilich, D. R. Yakovlev, D. Reuter, A. D. Wieck, and M. Bayer, Excitation of complex spin dynamics patterns in a quantum-dot electron spin ensemble, Phys. Rev. B 90, 121301(R) (2014)
  6. E. A. Zhukov, A. Greilich, D. R. Yakovlev, K. V. Kavokin, I. A. Yugova, O. A. Yugov, D. Suter, G. Karczewski, T. Wojtowicz, J. Kossut, V. V. Petrov, Yu. K. Dolgikh, A. Pawlis, and M. Bayer, All-optical NMR in semiconductors provided by resonant cooling of nuclear spins interacting with electrons in the resonant spin amplification regime, Phys. Rev. B 90, 085311 (2014) (2014)
  7. E. A. Zhukov, O. A. Yugov, I. A. Yugova, D. R. Yakovlev, G. Karczewski, T. Wojtowicz, J. Kossut, M. Bayer, Resonant spin amplification of resident electrons in CdTe/(Cd,Mg)Te quantum wells subject to tilted magnetic fields, Phys. Rev. B 86, 245314 (2012) [5 pages] (2012)
  8. I. A. Yugova, M. M. Glazov, D. R. Yakovlev, A. A. Sokolova, and M. Bayer, Coherent spin dynamics of electrons and holes in semiconductor quantum wells and quantum dots under periodical optical excitation: resonant spin amplification versus spin mode-locking, Phys. Rev. B 85, 125304 (2012) (2012)
  9. L. Langer, S. V. Poltavtsev, I. A. Yugova, D. R. Yakovlev, G. Karczewski, T. Wojtowicz, J. Kossut, I. A. Akimov, M. Bayer,, Magnetic-Field Control of Photon Echo from the Electron-Trion System in a CdTe Quantum Well: Shuffling Coherence between Optically Accessible and Inaccessible States, Phys. Rev. Lett. 109, 157403 (2012) [5 pages] (2012)
  10. L. V. Fokina, I. A. Yugova, D. R. Yakovlev, M. M. Glazov, I. A. Akimov, A. Greilich, D. Reuter, A. D. Wieck, and M. Bayer, Spin dynamics of electrons and holes in InGaAs/GaAs quantum wells at millikelvin temperatures, Phys. Rev. B 81, 195304 (2010) (2010)

  11. I. A. Yugova, M. M. Glazov, E. L. Ivchenko, and Al. L. Efros, “Pump-probe Faraday rotation and ellipticity in an ensemble of singly charged quantum dots”, Physical Review B 80, 104436 (2009).
  12. A. Greilich, S. Spatzek, I. A. Yugova, I. A. Akimov, D. R. Yakovlev, Al. L. Efros, D. Reuter, A. D. Wieck, and M. Bayer, “Collective single-mode precession of electron spins in an ensemble of singly charged (In,Ga)As/GaAs quantum dots”, Physical Review B 79, 201305 (R) (2009).
  13. I. A. Yugova, A. A. Sokolova, D. R. Yakovlev, A. Greilich, D. Reuter, A. D. Wieck, and M. Bayer, “Long term hole spin memory in the resonantly amplified spin coherence of InGaAs/GaAs quantum well electrons”, Physical Review Letters 102, 167402 (2009).
  14. I. Ya. Gerlovin, I. V. Ignatiev, I. A. Yugova, and Yasuaki Masumoto Quantum beats of fine-structure states in InP quantum dots Optics and Spectroscopy 104, 577–587 (2008)
    И. Я. Герловин, И. В. Игнатьев, И. А. Югова, Yasuaki Masumoto, “Квантовые биения состояний тонкой структуры в InP квантовых точках”, Опт. и Спектр. 104, 662–674 (2008)
  15. I. Ya. Gerlovin, Yu. P. Efimov, Yu. K. Dolgikh, S. A. Eliseev, V. V. Ovsyankin, V. V. Petrov, R. V. Cherbunin, I. V. Ignatiev, I. A. Yugova, L. V. Fokina, A. Greilich, D. R. Yakovlev, and M. Bayer Electron-spin dephasing in GaAs ∕ Al0.34Ga0.66As quantum wells with a gate-controlled electron density Phys. Rev. B 75, 115330 (2007)
  16. I. Ya. Gerlovin, I. V. Ignatiev, I. A. Yugova, “Spin dynamics of carriers in semiconductor nanostructures”, textbook (in russian), 180 pages, Physical Faculty of the St.Petersburg State University (2007)
  17. A. Greilich, A. Shabaev, D. R. Yakovlev, Al. L. Efros, I. A. Yugova, D. Reuter, A. D. Wieck, and M. Bayer, “Nuclei Induced Frequency Focusing of Electron Spin Coherence”, Science 317, 1896–1899 (2007)
  18. A. Greilich, M. Wiemann, F. G. Hernandez, D. R. Yakovlev, I. A. Yugova, M. Bayer, A. Shabaev, Al. L. Efros, D. Reuter, and A. D. Wieck, “Robust manipulation of electron spin coherence in an ensemble of singly charged quantum dots”, Physical Review B 75, 233301 (2007)
  19. I. A. Yugova, A. Greilich, D. R. Yakovlev, A. A. Kiselev, M. Bayer, V. V. Petrov, Yu. K. Dolgikh, D. Reuter, and A. D. Wieck, “Universal behavior of the electron g factor in GaAs/AlxGa1-xAs quantum wells”, Physical Review B 75, 245302 (2007)
  20. I. A. Yugova, A. Greilich, E. A. Zhukov, D. R. Yakovlev, M. Bayer, D. Reuter, and A. D. Wieck, “Exciton fine structure in InGaAs/GaAs quantum dots revisited by pump-probe Faraday rotation”, Physical Review B 75, 195325 (2007)
  21. A. Greilich, D. R. Yakovlev, A. Shabaev, Al. L. Efros, I. A. Yugova, R. Oulton, V. Stavarache, D. Reuter, A. Wieck, and M. Bayer, “Mode Locking of Electron Spin Coherences in Singly Charged Quantum Dots”, Science 313, 341–345 (2006).
  22. A. Greilich, R. Oulton, E. A. Zhukov, I. A. Yugova, D. R. Yakovlev, M. Bayer, A. Shabaev, Al.L. Efros, I. A. Merkulov, V. Stavarache, D. Reuter, and A. Wieck, “Optical control of spin coherence in singly charged (In,Ga)As/GaAs quantum dots”, Physical Review Letters 96, 227401 (2006).
  23. Y. Masumoto, I. V. Ignatiev, K. Nishibayashi, T. Okuno, S. Yu. Verbin, and I. A. Yugova Quantum beats in semiconductor quantum dots J. Lumin. 108, 177 (2004).
  24. I. A. Yugova, I. Ya. Gerlovin, V. G. Davydov, I. V. Ignatiev, I. E. Kozin, H.-W. Ren, M. Sugisaki, S. Sugou and Y. Masumoto, “Fine structure and spin quantum beats in InP quantum dots in a magnetic field”, Physical Review B 66, 235312 (2002).
Saint Petersburg State University. Spin Optics Laboratory. Site support: Evgeniy Khramtsov. (Click here to show e-mail adress)