Zobrazeno 1 - 10
of 2 101
pro vyhledávání: '"Hübner, J."'
Autor:
Cozart, J.S., Bruce, A.S., Shook, R.P., Befort, C., Siengsukon, C., Simon, S., Lynch, S.G., Mahmoud, R., Drees, B., Posson, P., Hibbing, P.R., Huebner, J., Bradish, T., Robichaud, J., Bruce, J.M.
Publikováno v:
In Multiple Sclerosis and Related Disorders November 2023 79
Publikováno v:
Phys. Rev. B 97, 081403 (2018)
We report on the nonequilibrium spin noise of a single InGaAs quantum dot charged by a single hole under strong driving by a linearly polarized probe light field. The spectral dependency of the spin noise power evidences a homogeneous broadening and
Externí odkaz:
http://arxiv.org/abs/1708.01245
We combine extensive precision measurements of the optically detected spin dynamics and magneto-transport measurements in a contiguous set of n-doped bulk GaAs structures in order to unambiguously unravel the intriguing but complex contributions to t
Externí odkaz:
http://arxiv.org/abs/1706.00615
Akademický článek
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Publikováno v:
In Complementary Therapies in Clinical Practice August 2021 44
We investigate the intrinsic spin dynamics of electrons bound to Al impurities in bulk ZnO by optical spin noise spectroscopy. Spin noise spectroscopy enables us to investigate the longitudinal and transverse spin relaxation time with respect to nucl
Externí odkaz:
http://arxiv.org/abs/1209.5667
Autor:
Dahbashi, R., Hübner, J., Berski, F., Wiegand, J., Marie, X., Pierz, K., Schumacher, H. W., Oestreich, M.
Publikováno v:
Appl. Phys. Lett. 100, 031906 (2012)
We measure the spin dephasing of holes localized in self-assembled (InGa)As quantum dots by spin noise spectroscopy. The localized holes show a distinct hyperfine interaction with the nuclear spin bath despite the p-type symmetry of the valence band
Externí odkaz:
http://arxiv.org/abs/1109.0610
Publikováno v:
Phys. Rev. A 84, 043851 (2011)
High sensitivity Faraday rotation spectroscopy is used to measure the fluctuating magnetization noise of non-interacting rubidium atoms under resonant and non-resonant optical probing conditions. The spin noise frequency spectra in dependence on the
Externí odkaz:
http://arxiv.org/abs/1108.0591
Autor:
Hübner, J., Kunz, S., Oertel, S., Schuh, D., Pochwała, M., Duc, H. T., Förstner, J., Meier, T., Oestreich, M.
We demonstrate by spin quantum beat spectroscopy that in undoped symmetric (110)-oriented GaAs/AlGaAs single quantum wells even a symmetric spatial envelope wavefunction gives rise to an asymmetric in-plane electron Land\'e-g-factor. The anisotropy i
Externí odkaz:
http://arxiv.org/abs/1104.1360
We exploit the influence of the Coulomb interaction between electrons and holes on the electron spin relaxation in a (110)-GaAs quantum well to unveil excitonic signatures within the many particle electron-hole system. The temperature dependent time-
Externí odkaz:
http://arxiv.org/abs/1103.2474