We investigate up to the fourth order normalized factorial moments of free-propagating and pulsed single photons displaced in phase space in a phase-averaged manner. Due to their loss independence, these moments offer expedient methods for quantum optical state characterization. We examine quantum features of the prepared displaced states, retrieve information on their photon-number content and...

Jong Gyun Choi, Poong Hyun Seong Department of Nuclear Engineering, Korea Advanced Institute of Science and Technology, Gusong, Yusong, Daejon 305-701, South Korea Abstract This work describes a combinatorial model for estimating the reliability of the embedded digital system by means of multi-state function. This model includes a coverage model for fault-handling techniques implemented in digi...

We compute the photon number distribution, the Q(α) distribution function and the wave functions in the momentum and position representation for a single mode squeezed number state. We discuss the oscillations which appear in the photon number distribution of squeezed number states for high values of the squeezing parameter. We compare our results with the formalism based on the interference in...

We study pairwise entanglements in spin-half and spin-one Heisenberg chains with an open boundary condition, respectively. We find out that the ground-state and the first-excited-state entanglements are equal for the three-site spin-one chain. When the number of sites L > 3, the concurrences and negativities display oscillatory behaviors, and the oscillations of the ground-state and the firstex...

Despite extensive research efforts for a number of years, modeling of RTL designs has still not reached a satisfactory state. Behavioral RTL design models still lack cycle-accuracy when multi-cycle and/or pipelined components are used. With such components, cycle-accuracy is only reached at the end of the RTL design flow when a complex structural netlist is obtained. Observation, debugging and ...

this paper presents a theoretical approach to implementation of the “multi-realization of nonlinear mimo systems”. this method aims to find state-variable realization for a set of systems, sharing as many parameters as possible. in this paper a special nonlinear multi-realization problem, namely the multi-realization of feedback linearizable nonlinear systems is considered and an algorithm for ...

This paper presents a theoretical approach to implementation of the “Multi-realization of nonlinear MIMO systems”. This method aims to find state-variable realization for a set of systems, sharing as many parameters as possible. In this paper a special nonlinear multi-realization problem, namely the multi-realization of feedback linearizable nonlinear systems is considered and an algorithm for ...