Erwin Hahn, Date of Birth, Place of Birth, Date of Death

Erwin Hahn

American physicist

Date of Birth: 09-Jun-1921

Place of Birth: Sharon, Pennsylvania, United States

Date of Death: 20-Sep-2016

Profession: physicist, nuclear physicist

Nationality: United States

Zodiac Sign: Gemini

Erwin Louis Hahn (June 9, 1921 – September 20, 2016) was an American physicist, best known for his work on nuclear magnetic resonance (NMR).
In 1950 he discovered the spin echo.