123 citations · 741 across the 20 of their papers we have counts for
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Two-way photoeffect-like occupancy dynamics in a single (InGa)As quantum dot
Pavel Sterin, Kai Hühn, Jens Hübner +1
We extend optical spin noise spectroscopy on single (InGa)As quantum dots to high magnetic fields at which the splitting between the two optical active Zeeman branches of the posit…
Low Temperature Relaxation of Donor Bound Electron Spins in Si:P
Eduard Sauter, Nikolay V. Abrosimov, Jens Hübner +1
We measure the spin-lattice relaxation of donor bound electrons in ultrapure, isotopically enriched, phosphorus-doped Si:P. The optical pump-probe experiments reveal at low…
Optical amplification of spin noise spectroscopy via homodyne detection
Pavel Sterin, Julia Wiegand, Jens Hübner +1
Spin noise (SN) spectroscopy measurements on delicate semiconductor spin systems, like single InGaAs quantum dots, are currently not limited by optical shot noise but rather by the…
Spin and reoccupation noise in a single quantum dot beyond the fluctuation-dissipation theorem
J. Wiegand, D. S. Smirnov, J. Hübner +2
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 depe…
Interplay of Electron and Nuclear Spin Noise in GaAs
Fabian Berski, Jens Hübner, Michael Oestreich +3
We present spin noise (SN) measurements on an ensemble of donor-bound electrons in ultrapure GaAs:Si covering temporal dynamics over six orders of magnitude from milliseconds to na…
Optical Spin Noise of a Single Hole Spin Localized in an (InGa)As Quantum Dot
Ramin Dahbashi, Jens Hübner, Fabian Berski +2
We advance spin noise spectroscopy to the ultimate limit of single spin detection. This technique enables the measurement of the spin dynamic of a single heavy hole localized in a…