Walter Franz, Date of Birth, Place of Birth, Date of Death

Walter Franz

German physicist

Date of Birth: 08-Apr-1911

Place of Birth: Munich, Bavaria, Germany

Date of Death: 16-Feb-1992

Profession: physicist, university teacher

Nationality: Germany

Zodiac Sign: Aries

Walter Franz (8 April 1911, in Munich – 16 February 1992, in Münster) was a theoretical physicist who independently discovered the Franz–Keldysh effect. Franz was a student of Arnold Sommerfeld at the University of Munich.
He was granted his Ph.D.
in 1934.
In the preface to the book Optik, Sommerfeld cited him for "the most recent and particularly lucid treatment" of the vectorial generalization of Huygens’ principle.With Adolf Kratzer, another student of Sommerfeld, Franz co-authored the book Transzendente Funktionen.
An academic descendant of Franz, Ludwig Tewordt, is cited as having received his Ph.D.
at the Westfälische Wilhelms-Universität Münster, in 1953.
The article in which Franz independently published the Franz-Keldysh effect was published in 1958.