ZA
Science & Medicine

Zhores Alferov

Who

Zhores Alferov · Science & Medicine

What

Physicist; semiconductor heterostructures for optoelectronics, Nobel Prize 2000

When

1930, Vitebsk, Byelorussian SSR (now Belarus) — 2019, Saint Petersburg, Russia

Where

Soviet Union / Russia (Ioffe Institute, Leningrad / Saint Petersburg)

Biography

Zhores Alferov is recognized among Jewish contributors to Science & Medicine — Physicist; semiconductor heterostructures for optoelectronics, Nobel Prize 2000

How & why

Alferov, whose mother was Jewish, spent his career at the Ioffe Institute in Leningrad. He pioneered semiconductor heterostructures — layered crystals of different materials — that made possible fast transistors, efficient LEDs and the laser diodes used in fibre-optic communications and CD players. For this foundational work in optoelectronics he shared the 2000 Nobel Prize in Physics.

Sources & external links

Verify and go deeper with these external references.

Source: Jinfo.org — Jews in Physics

Contributions & Sources

Physicist; semiconductor heterostructures for optoelectronics, Nobel Prize 2000

1930

Source: Jinfo.org — Jews in Physics