10 Gbit/s, 1.56 μm multiquantum well InP/InGaAsP Mach–Zehnder optical modulator

C. Rolland, F. R. Shepherd, G. Hillier

Electronics Letters

Theoretical performance of 10 Gb/s lightwave systems using a III-V semiconductor Mach-Zehnder modulator

John C. Cartledge, C. Rolland, S. Lemerle, +1

IEEE Photonics Technology Letters

Optical MaterialsEngineeringOptical Transmission SystemOptical ModulationAsymmetric Splitting Ratio +19

InGaAsP/InP vertical directional coupler filter with optimally designed wavelength tunability

Chi‐Man Lawrence Wu, C. Rolland, F. R. Shepherd, +4

IEEE Photonics Technology Letters

PhotonicsWavelength TunabilityEngineeringOptical Transmission SystemWavelength Tuning +8

Analysis of strongly guiding rib waveguide S-bends: theory and experiment

C. Rolland, Gyh Mak, K. Fox, +4

Electronics Letters

Beam Propagation MethodS-bent StructuresEngineeringPhysicsApplied Physics +4

Modulation characteristics of semiconductor Mach-Zehnder optical modulators

C. Lawetz, John C. Cartledge, C. Rolland, +1

Journal of Lightwave Technology

PhotonicsOptical MaterialsConventional ModulatorEngineeringOptical Transmission System +11

All-optical bistable switching and signal regeneration in a semiconductor layered distributed-feedback/Fabry–Perot structure

Jian‐Jun He, Michael Čada, M.‐A. Dupertuis, +4

Applied Physics Letters

Signal RegenerationOptical MaterialsEngineeringOptoelectronic DevicesExperimental Observation +15

A vertically coupled InGaAsP/InP directional coupler filter of ultranarrow bandwidth

Chi‐Man Lawrence Wu, C. Rolland, N. Puetz, +3

IEEE Photonics Technology Letters

PhotonicsShort Wavelength OpticOptical MaterialsEngineeringOptical Transmission System +11

Mach–Zehnder modulator integrated with a gain-coupledDFB laser for 10 Gbit/s, 100 km NDSF transmission at 1.55 µm

David M. Adams, C. Rolland, N. Puetz, +3

Electronics Letters

Fresnel equation studies of longitudinally varying semiconductor rib waveguides: reference wavevector dependence

David Yevick, C. Rolland, B. Hermansson

Electronics Letters

Reference Refractive IndexPhotonicsEngineeringPhysicsOptical Properties +9

Phase-engineered III-V MQW Mach-Zehnder modulators

Jun Yu, C. Rolland, David Yevick, +2

IEEE Photonics Technology Letters

PhotonicsElectrical EngineeringEngineeringQuantum ComputingFrequency Chirp +11