Optical devices that introduce and compensate for dispersion are critical for communication networks, photonic signal processing, and nonlinear optics.
Production of wideband dispersion and dispersion slope compensating fiber with 35 μm2 effective area and low attenuation is demonstrated.
Inelastic light scattering measurements show that exchange Coulomb interactions in the two-dimensional electron gas of GaAs microstructures are more important than previously anticipated.
Ultrafast all-optical switching (AOS), and more generally ultrafast all-optical processing, are essential functions in high bit rate optical time division multiplexing (OTDM).
The properties of a metastable defect observed in n-InP are reviewed. This defect is bistable and it has been established that one of its configurations has negative U character.
A classic theorem of vanderWaerden asserts that for any positive integer k, there is an integer W(k) with the property that if W >- W(k) and the set {1, 2,...,W} is partitioned into r classes C
Analysis of IR and laser induced fluorescence spectra of naphthazarin in rare gas matrices shows clearly that its vibrational potential is characterized by well localized, deep, C2v potential minim
We consider a system with N unit-service-rate queues in tandem, with exogenous arrivals of rate at queue 1, under a back-pressure (MaxWeight) algorithm: service at queue n is blocked unless its qu
We show how the grating diffraction properties of a NxN waveguide grating router (WGR) can limit the size of N when the device operates with a unique set of N wavelengths as a strict-sense non-bloc
The material gain of equal width InGaAsP/InGaAsP multi-quantum well active layers is calculated solving the Luttinger-Kohn Hamiltonian, including tetragonal strain and confinement effects.
