212 citations · 1.4k across the 30 of their papers we have counts for
10 papers · 1 filter
Higher order spin noise spectroscopy of atomic spins in fluctuating external fields
Fuxiang Li, S. A. Crooker, N. A. Sinitsyn
We discuss the effect of external noisy magnetic fields on mesoscopic spin fluctuations that can be probed in semiconductors and atomic vapors by means of optical spin noise spectr…
Exact results for models of multichannel quantum nonadiabatic transitions
N. A. Sinitsyn
We consider nonadiabatic transitions in explicitly time-dependent systems with Hamiltonians of the form , where is time and $\hat{A…
Spin and Valley Noise in Two-Dimensional Dirac Materials
Wang-Kong Tse, A. Saxena, D. L. Smith +1
We develop a theory for optical Faraday rotation noise in two-dimensional Dirac materials. In contrast to spin noise in conventional semiconductors, we find that the Faraday rotati…
Hybrid Spin Noise Spectroscopy and the Spin Hall Effect
V. A. Slipko, N. A. Sinitsyn, Y. V. Pershin
Here we suggest a novel hybrid spin noise spectroscopy technique, which is sensitive to the spin Hall effect. It is shown that, while the standard spin-spin correlation function is…
Nonequilibrium spin noise spectroscopy
Fuxiang Li, Yuriy V. Pershin, Valeriy A. Slipko +1
Spin Noise Spectroscopy (SNS) is an experimental approach to obtain correlators of mesoscopic spin fluctuations in time by purely optical means. We explore the information that thi…
Fluctuation Relations for Current Components in Mesoscopic Electric Circuits
Sriram Ganeshan, N. A. Sinitsyn
We present a new class of fluctuation relations, to which we will refer as Fluctuation Relations for Current Components (FRCCs). FRCCs can be used to estimate system parameters whe…
Robust quantization of a molecular motor motion in a stochastic environment
V. Y. Chernyak, N. A. Sinitsyn
We explore quantization of the response of a molecular motor to periodic modulation of control parameters. We formulate the Pumping-Quantization Theorem (PQT) that identifies the c…
Charge and spin Hall conductivity in metallic graphene
N. A. Sinitsyn, J. E. Hill, Hongki Min +2
Graphene has an unusual low-energy band structure with four chiral bands and half-quantized and quantized Hall effects that have recently attracted theoretical and experimental att…
Coordinate shift in the semiclassical Boltzmann equation and the anomalous Hall effect
N. A. Sinitsyn, Q. Niu, A. H. MacDonald
We propose a gauge invariant expression for the side jump associated with scattering between particular Bloch states. Our expression for the side jump follows from the Born series…
Semiclassical theory of spin transport in spin-orbit coupled systems
Dimitrie Culcer, Jairo Sinova, N. A. Sinitsyn +3
Motivated by recent interest in novel spintronics effects, we develop a semiclassical theory of spin transport that is valid for spin-orbit coupled bands. Aside from the obvious co…