Publications

We propose a novel ultrafast photonic analog-to-digital converter that uses the soliton self-frequency shift in an optical fiber as an optical power-to-frequency conversion mechanism and a set of i

Progress in developing photonic chip based optical processing devices with ultrahigh-bandwidth is reviewed.

We will describe photonic bandgap and microdisk enhanced optical modulators and optical switches that can be used in planar lightwave integrated circuits that could facilitate "smart" optical inter

In this talk we discuss progress toward integrated, highly functional optical interconnects that could operate at high data rates with much lower overall costs.

We show how to fabricate three basic photonic crystal structures with simple cubic, fcc, and bcc translational symmetry by interference lithography.

Ultrafast optoelectronic devices are useful in prescribing fast microwave and millimeter-wave waveforms of wide bandwidth and precision.

For future VLSI-based systems, inter-chip interconnection problems will become increasingly severe.

This paper summarizes recent advances of integrated hybrid InP/SOI lasers and transmitters based on edge coupling.

This paper summarizes recent advances of integrated hybrid InP/SOI lasers and transmitters based on edge coupling.

In this talk, we will review recent advances in the photonic integrated circuit technologies, utilizing the compound semiconductor as well as the emerging CMOS-compatible silicon platform, to enabl