76 citations
- University of MilanIT7 papers
- European Synchrotron Radiation FacilityFR1 paper
- Hiroshima UniversityJP1 paper
- M.N. Mikheev Institute of Metal PhysicsRU1 paper
- National Defense UniversityTW1 paper
- National Institute of Advanced Industrial Science and TechnologyJP1 paper
- National Synchrotron Radiation Research CenterTW1 paper
- Scuola Internazionale Superiore di Studi AvanzatiIT1 paper
- The University of TokyoJP1 paper
- University of CologneDE1 paper
- University of Milano-BicoccaIT1 paper
- University of PaduaIT1 paper
7 papers · 1 filter
Instruments and mutual entropies in quantum information
Alberto Barchielli, Giancarlo Lupieri
General quantum measurements are represented by instruments. In this paper the mathematical formalization is given of the idea that an instrument is a channel which accepts a quant…
Hitting properties of parabolic s.p.d.e.'s with reflection
Robert C. Dalang, C. Mueller, L. Zambotti
We study the hitting properties of the solutions of a class of parabolic stochastic partial differential equations with singular drifts that prevent from becoming negative.…
Determination of the orbital moment and crystal field splitting in LaTiO
M. W. Haverkort, Z. Hu, A. Tanaka +18
Utilizing a sum-rule in a spin-resolved photoelectron spectroscopic experiment with circularly polarized light, we show that the orbital moment in LaTiO is strongly reduced bot…
Integration by parts on the law of the reflecting Brownian motion
Lorenzo Zambotti
We prove an integration by parts formula on the law of the reflecting Brownian motion in the positive half line, where is a standard Brownian motion. In other terms, w…
On the location of spikes for the Schrodinger equation with electromagnetic field
Simone Secchi, Marco Squassina
We consider the standing wave solutions of the three dimensional semilinear Schrodinger equation with competing potential functions and and under the action of an external…
Instrumental processes, entropies, information in quantum continual measurements
Alberto Barchielli, Giancarlo Lupieri
In this paper we will give a short presentation of the quantum Levy-Khinchin formula and of the formulation of quantum continual measurements based on stochastic differential equat…