Publications

We describe a wavelength add/drop switch which routes individual signals in and out of a wavelength-multiplexed data stream without interrupting the remaining channels.

In this work, we propose and study a class of wavelength assignment (WA) algorithms, based on shortest-path computation in auxiliary graphs, which are designed to meet these goals.

We show how to build and characterize optical devices with spatial-diversity such that all spatial modes experience the same transmission.

We present a high-resolution (13.2 GHz) channel-blocking optical filter, which seamlessly supports data rates from 2.5 Gb/s to 160 Gb/s..

This memo analyzes the use of fluorescent phosphor-tipped detector fibers to increase the effective range of optical fibers used for remote ultraviolet sensing, and presents two methods for applyin

Wavelength conversion via four-wave mixing (FWM) schemes of high-bit rate data formats are conventionally achieved using a strong pump source and a secondary nonlinear device, such as highly nonlin

We present a monolithically-integrated wavelength converter on an InP platform with a semiconductor optical amplifier (SOA) in each arm of a differential Mach-Zehnder interferometer (MZI).

A monolithically-integrated wavelength converter on an InP platform with a semiconductor optical amplifier in each arm of a differential Mach-Zehnder interferometer is presented.

Harmonic generation was studied using a high powered, ultrashort pulse KrF excimer laser. Third, fifth, and seventh harmonic outputs were observed at 82.8 nm, 49.7 nm, and 35.5 nm.

Wavelength Dependence of FrequencyResponse Measurements In Multimode Optical Fibers By L. G. COHEN, H. W. ASTLE, and I. P.