The principles of operation of fiber-optic gyroscopes are reviewed. Performance-limiting
phenomena are discussed along with methods to reduce their effect on the rotation-rate …

Research in integrated optics has two goals: One is to apply thin-film technology to the
formation of optical devices and circuits. The other is the integration of a large number of …

We design and demonstrate broadband directional couplers that use asymmetric-
waveguide based phase control sections, on the silicon-on-insulator platform. Broadband …

The transmission and processing of signals carried by optical beams rather than by
electrical currents or radio waves has been a topic of great interest ever since the early …

A general formula is given that expresses frequency chirping in some types of external
intensity modulators, such as the loss modulator, directional-coupler-type modulator, Mach …

Research on waveguide modulators is now in a rather advanced stage, and the evolution to
application in such areas as optical communication and high-speed signal processing …

There has been a recent surge in interest for optical satellite communication (SatCom)
utilizing lasers. It is clear to see why, as optical SatCom is capable of higher speed, lighter …

A vector H-field finite-element method has been used for the solution of optical waveguide
problems. The permittivity of the guiding structures can be an arbitrarily tensor, only limited …

" a detailed, cognizant account of numerous crucial aspects of optical microring resonators"–
Amr S. Helmy, Professor of Electrical & Computer Engineering, University of Toronto" an …

Coupled waveguide structures with sections of alternating phase mismatch are proposed as
switched directional coupler configurations in which complete conversion of light from one …