Optoelectronic devices based on III-V compound semiconductors which have made a major scientific and technological impact in the past 20 years

This paper reviews some of our pioneering contributions to the field of III-V compound semiconductor materials and low-dimensional optoelectronic devices. These contributions span from the ultraviolet(lambda similar to 200 nm) up to the far-infrared (lambda similar to 25 mum) portion of the electromagnetic spectrum and have had a major scientific and technological impact on the semiconductor world in the past 20 years.