38 citations · 38 across the 6 of their papers we have counts for
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Phase and amplitude response of "0.7 feature" caused by holes in silicon one-dimensional wires and rings
N. T. Bagraev, N. G. Galkin, W. Gehlhoff +2
We present the findings of the 0.7(2e2/h) feature in the hole quantum conductance staircase that is caused by silicon one-dimensional channels prepared by the split-gate method ins…
Fractional form of the 0.7(2e2/h) feature
N. T. Bagraev, N. G. Galkin, W. Gehlhoff +3
We present the first findings of the spin transistor effect in the Rashba gate-controlled ring embedded in the p-type self-assembled silicon quantum well that is prepared on the n-…
ODMR Of Impurity Centers Embedded In Silicon Microcavities
N. T. Bagraev, W. Gehlhoff, L. E. Klyachkin +4
We present the findings of high efficient light absorption in self-assembled quantum wells (SQW) embedded in silicon microcavities that exhibit a distributed feedback identified by…
Spin-dependent transport in the p-type ultra-narrow silicon quantum well
N. T. Bagraev, M. I. Bovt, W. Gehlhoff +6
We present the findings of the spin-dependent transport of the 2D holes in the p-type ultra-narrow self-assembled silicon quantum well (Si-QW) confined by the superconductor barrie…
Fractal Self-Assembled Nanostructures on Monocrystalline Silicon Surface
N. T. Bagraev, A. D. Bouravleuv, W. Gehlhoff +4
We present ultra-shallow diffusion profiles performed by short-time diffusion of boron from the gas phase using controlled surface injection of self-interstitials and vacancies int…
Spin Depolarization in Quantum Wires Polarized Spontaneously in a Zero Magnetic Field
N. T. Bagraev, V. K. Ivanov, L. E. Klyachkin +1
The conditions for a spontaneous spin polarization in a quantum wire positioned in a zero magnetic field are analyzed under weak population of one-dimensional subbands that gives r…