11 citations · 29 across the 5 of their papers we have counts for
5 papers
Optical coherence storage in dark exciton states using spin-dependent three-pulse photon echo
I. A. Solovev, R. S. Nazarov, A. A. Butiugina +5
Extension of coherent response time is a desired goal in the field of all-optical information processing implemented in classical and quantum ways. Here we demonstrate how spin-dep…
Long-lived exciton coherence in mixed-halide perovskite crystals
Stefan Grisard, Artur V. Trifonov, Ivan A. Solovev +5
Compositional engineering of the optical properties of hybrid organic-inorganic lead halide perovskites is one of the cornerstones for the realization of efficient solar cells and…
Long-living dark coherence brought to light by magnetic-field controlled photon echo
I. A. Solovev, I. I. Yanibekov, Yu. P. Efimov +5
Larmor precession of the quasiparticle spin about a transverse magnetic field leads to the oscillations in the spontaneous photon echo signal due to the shuffling of the optical co…
Long coherent dynamics of localized excitons in (In,Ga)N/GaN quantum wells
S. V. Poltavtsev, I. A. Solovev, I. A. Akimov +6
We study the coherent dynamics of localized excitons in 100-periods of 2.5 nm thick (In,Ga)N/GaN quantum wells with 7.5% indium concentration, measured with spectroscopic resolutio…
Coherent dynamics of localized excitons and trions in ZnO/(Zn,Mg)O quantum wells studied by photon echoes
I. A. Solovev, S. V. Poltavtsev, Yu. V. Kapitonov +5
We study optically the coherent evolution of trions and excitons in a -doped 3.5 nm-thick ZnO/ZnMgO multiple quantum well by means of time-resolved four-wave m…