Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Saikin S."'
Publikováno v:
Phys. Rev. Lett. 122, 173902 (2019)
In this letter we exploit the extended coherence length of mixed plasmon/exciton states to generate active metasurfaces. For this purpose, periodic stripes of organic dye are deposited on a continuous silver film. Typical metasurface effects, such as
Externí odkaz:
http://arxiv.org/abs/1903.03328
Autor:
Sanders, J. N., Mostame, S., Saikin, S. K., Andrade, X., Widom, J. R., Marcus, A. H., Aspuru-Guzik, A.
Compressed sensing is a processing method that significantly reduces the number of measurements needed to accurately resolve signals in many fields of science and engineering. We develop a two-dimensional (2D) variant of compressed sensing for multid
Externí odkaz:
http://arxiv.org/abs/1207.3766
Publikováno v:
Phys. Rev. B 78, 235314 (2008)
We present an adiabatic approach to the design of entangling quantum operations with two electron spins localized in separate InAs/GaAs quantum dots via the Coulomb interaction between optically-excited localized states. Slowly-varying optical pulses
Externí odkaz:
http://arxiv.org/abs/0802.1527
Publikováno v:
Phys. Rev. B 75, 125314 (2007)
We develop a theoretical model for transverse dynamics of a single electron spin interacting with a nuclear spin bath. The approach allows a simple diagrammatic representation and analytical expressions of different nuclear spin excitation processes
Externí odkaz:
http://arxiv.org/abs/cond-mat/0609105
Publikováno v:
Phys. Rev. Lett. 98, 047401 (2007)
We consider the initialization of the spin-state of a single electron trapped in a self-assembled quantum dot via optical pumping of a trion level. We show that with a magnetic field applied perpendicular to the growth direction of the dot, a near-un
Externí odkaz:
http://arxiv.org/abs/cond-mat/0608225
Publikováno v:
IEE Proc. Circuits Devices Syst. 152, 366-376 (2005)
We summarize semiclassical modeling methods, including drift-diffusion, kinetic transport equation and Monte Carlo simulation approaches, utilized in studies of spin dynamics and transport in semiconductor structures. As a review of the work by our g
Externí odkaz:
http://arxiv.org/abs/cond-mat/0504001
Autor:
Verkhovskii, S. V., Yakubovsky, A. Yu., Malkin, B. Z., Saikin, S. K., Cardona, M., Trokiner, A., Ozhogin, V. I.
Publikováno v:
Phys. Rev. B 68, 104201 (2003)
NMR spectra of 73 Ge (nuclear spin I = 9/2) in germanium single crystals with different isotopic compositions have been measured at the frequency of 17.4 MHz at room temperature. Due to the small concentration (~0.1%) of the magnetic (73 Ge) isotope,
Externí odkaz:
http://arxiv.org/abs/cond-mat/0306381
Autor:
Saikin, S., Fedichkin, L.
Publikováno v:
Phys. Rev. B 67, 161302(R) (2003)
We examine a 31P donor electron spin in a Si crystal to be used for the purposes of quantum computation. The interaction with an uncontrolled system of 29Si nuclear spins influences the electron spin dynamics appreciably. The hyperfine field at the 2
Externí odkaz:
http://arxiv.org/abs/cond-mat/0212501
Publikováno v:
SCOPUS15306984-2017-17-9-SID85029365519
© 2017 American Chemical Society. We consider a nonlinear mechanism of localized light inelastic scattering within nanopatterned plasmonic and Raman-active titanium nitride (TiN) thin films exposed to continuous-wave (cw) modest-power laser light. O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5e096280efc2e086f71abcfc187546a5
https://openrepository.ru/article?id=239304
https://openrepository.ru/article?id=239304
Publikováno v:
SCOPUS20507534-2017-5-27-SID85024379265
© The Royal Society of Chemistry 2017. We propose a physical mechanism for the photo-induced orientation alignment of azo-dyes incorporated in polymers at temperatures far below the glass transition temperature. Using polarized FT-IR spectroscopy, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::228542e2293e7e56a91fbc6e3bae75d3
https://openrepository.ru/article?id=239820
https://openrepository.ru/article?id=239820