Browsing OSU - Faculty and Staff Publications by Subject "quantum physics"
Now showing items 1-9 of 9
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Butterfly effect and spatial structure of information spreading in a chaotic cellular automaton
(2021-03-17)Inspired by recent developments in the study of chaos in many-body systems, we construct a measure of local information spreading for a stochastic cellular automaton in the form of a spatiotemporally resolved Hamming ... -
Determination of the Wigner function from photon statistics
(De Gruyter Open, 1999-08)We present an experimental realisation of the direct scheme for measuring the Wigner function of a single quantized light mode. In this method, the Wigner function is determined as the expectation value of the photon number ... -
Large enhancement of Forster resonance energy transfer on graphene platforms
(AIP Publishing, 2013-12-12)In view of the applications of Forster resonant energy transfer (FRET) in biological systems which especially require FRET in the infrared region, we investigate the great advantage of graphene plasmonics in such studies. ... -
Observation of unitary p-wave interactions between fermions in an optical lattice
(2022-05-27)Exchange-antisymmetric pair wavefunctions in fermionic systems can give rise to unconventional superconductors and superfluids with non-trivial transport properties. The realisation of these states in controllable quantum ... -
Resonant dynamics of strongly interacting SU(n) fermionic atoms in a synthetic flux ladder
(2022-08-26)We theoretically study the dynamics of n-level spin-orbit coupled alkaline-earth fermionic atoms with SU(n) symmetric interactions. We consider three-dimensional lattices with tunneling along one dimen- sion, and the ... -
Self calibration iso-pathlength point in cylindrical tissue geometry: Solution of steady-state photon diffusion based on the extrapolated zero-boundary
(Optica Publishing Group, 2018-12-21)Near-infrared optical techniques permit tissue diagnosis by surface measurement. However, the geometrical shape of this interface profiles the intensity of the surface measurement, which is found to have an iso-pathlength ... -
Toward transduodenal diffuse optical tomography of proximal pancreas
(Optica Publishing Group, 2013-10-10)We demonstrate the feasibility of diffuse optical tomography (DOT) of the proximal pancreas by using optical applicator channels deployed longitudinally along the exterior surface of a duodenoscope. As the duodenum that ...