Publications

A new technology for opto-electronics has been developed, semiconductor Multiple Quantum Wells (MQWs).

We demonstrate the feasibility of monolithic integration of evanescently coupled Uni-Traveling Carrier Photodiodes (UTC-PDs) having a bandwidth exceeding 100 GHz with Multimode Interference (MMI) c

We review recent developments of novel hybrid photonic-integrated modulators consisting of III-V devices and silica-on-silicon planar lightwave circuits.

The processing speed of reduced-state sequence estimation (RSSE) is limited by a data dependent recursive loop which incorporates branch metric computation, survivor memory operations, and decision

Compact and fast detectors, for imaging and wireless communication applications, require efficient rectification of electromagnetic radiation with frequencies approaching 1 THz and modulation bandw

An overview is given of the direct modulation performance of high-speed semiconductor lasers. The high-speed response characteristics are described using a cascaded two-port model of the laser.

High-speed Ti:LiNb0 sub3 phase, amplitude, and intensity modulators and space switches provide unique capabilities in optical communication and signal processing.

The maximum link length in high-speed transmission of thermal light pulses over fibers is mainly limited by chromatic dispersion.

Information is transmitted in the form of binary digits; the conversion to and from this form is performed by terminal equipment which adjusts the transmission speed to the characteristics of the c

We highlight a few records of experimental demonstrations an on-off keyed transmitter with direct detection, at symbol rates of 212Gbaud on electrical measurements, 204Gbaud over 10km, powered by a