Yasuhiko Arakawa, Date of Birth, Place of Birth

Yasuhiko Arakawa

Japanese physicist

Date of Birth: 06-Nov-1952

Place of Birth: Aichi Prefecture, Japan

Profession: physicist, university teacher

Nationality: Japan

Zodiac Sign: Scorpio

Yasuhiko Arakawa (Japanese ?? ??, Arakawa Yasuhiko; born 6 November 1952) is a Japanese physicist. His research focuses on semiconductor physics, including growth of nanostructures and their optoelectronic applications.
Among his main achievements are the proposal of the concept of quantum dots and their application to quantum dot lasers, the observation of exciton-polariton Rabi-splitting in a semiconductor microcavity, or, recently, the first 3D photonic crystal nanocavity lasers with quantum dot gain.