Publications

We report on a dynamic hole-burning study of 35-45angstroms CdSe nanoclusters in solution at 300K.

We investigate the dynamics of excitonic optical absorption in room- temperature GaAs quantum wells during the application of a rapidly changing electric field in the plane of the quantum well laye

We report an improved time resolved luminescence spectroscopy system using sum frequency generation.

Passive modelocking in one-section monolithic semiconductor laser diodes based on a quantum dash active layer at very high repetition rate (> 40 GHz), in the 1.5 mu m window. is demonstrated.

We demonstrate passive mode locking in one-section monolithic semiconductor laser diodes based on quantum-dash active layer at very high repetition rate in the 1.5 mu m window.

We demonstrate ~590 fs pulse generation at a 245 GHz repetition rate using a one-section Fabry-Perot quantum-dash-based laser.

Near-transform-limited subpicosecond pulses at 1.56 mu m were generated from an optically pumped InP-based vertical-external-cavity surface-emitting laser (VECSEL) passively mode-locked at 2 GHz re

We demonstrate ~860 fs pulse generation at a 21.31 GHz repetition rate using a two-section single quantum well mode-locked laser emitting at 1.54 mum.

The reflected waveform of a femtosecond electrical pulse incident on GaAs following hot electron excitation by a subpicosecond optical pulse is calculated.

This paper describes the application of an analog VLSI vision sensor to active binocular tracking.