We explain why maximum likelihood sequence estimation (MLSE) receivers for direct-detection optical communication systems do not achieve the single-pulse performance of threshold receivers, in whic
Electrical polarisation mode dispersion (PMD) and receiver bandwidth generated intersymbol interference (ISI) mitigation using an analogue decision feedback loop for 10Gbit/s NRZ signals is demonst
An Ising spin system with ferromagnetic nearest neighbor interactions J is placed on critical percolation clusters on a Cayley tree (i.e., on a Bethe lattice).
This chapter contains a review of crystal growth simulations based on the Ising model. It is intended for a book to published by Springer- Verlag and edited by R. Vanselow.
Pyrochlore magnets are candidates for spin-ice behavior.
We study three models arising in the design of DWDM networks: fiber minimization with full-wavelength-selective routing, node configuration with partial wavelength-selective switching and single fi
Islanding and surface diffusion for Ge on Si(111)7x7 and Si (100)2x1 surfaces were examined in a UHV apparatus with in situ scanning Auger/SEM capabilities.
In practical systems, reliable communication is often accomplished by coding at different network layers. We question the necessity of this approach and examine when it can be beneficial.
Lucent Technologies' wireless business unit, Mobility Solutions, has successfully developed, implemented and maintains a Product-Based Environmental Management System (PBEMS) which simultaneously m
Lucent Technologies' (Lucent) wireless business Unit, the Mobility Solutions Group (Mobility Solutions), has successfully developed, implemented and now maintains a Product-Based Environmental Mana
