Publications

We experimentally demonstrate that an electronic dispersion compensator can substantially improve the performance of a metropolitan area network.

We present the design and characterization of a cladding-pumped amplifier with erbium doping located in an annular region near the core.

This paper describes the implementation of an FPGA prototype of an application based on embedded ASIC technology.

We demonstrate an integrated optical buffer, fabricated in silica, with data storage up to 100 ns.

We report experiments on a continuously tunable true time delay and demonstrate high resolution tuning for the first time using a multi-stage all-pass filter device implemented with Ge-doped silica

Abstract An open converged metro-access network approach allows for sharing optical layer resources like fibers and optical spectrum among different services and operators.

A cost effective bi-directional 25Gbps TDM-PON utilizing a novel optical bit interleaved PAM-4 scheme in the downstream and 3-level duobinary modulation in the upstream using exclusively 10 Gbps pa

: We demonstrate a bit rate variable add- and drop function performed on an optical OFDM superchannel signal by optical filtering and superposition of various OFDM subbands and the application of d

We experimentally demonstrate broad-band mitigation of polarization-mode dispersion (PMD) in the presence of polarization-dependent loss (PDL) by using distributed fast polarization scramblers in s

We experimentally demonstrate broadband four-wave mixing (FWM) between two spatial modes of a 5-km-long few-mode fiber.