Kai Siegbahn

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Kai Siegbahn
Born April 20, 1918(1918-04-20)
Died July 20, 2007 (aged 89)
Residence Sweden
Nationality Swedish
Fields Physicist
Institutions University of Stockholm
University of Uppsala
Alma mater University of Stockholm
Known for high-resolution electron spectroscopy
Notable awards Nobel Prize in Physics (1981)
Notes
He is the son of Nobel Prize winner Manne Siegbahn.

Kai Manne Börje Siegbahn (April 20, 1918July 20, 2007) was a Swedish physicist. [1]

He was born in Lund, Sweden, and his father Manne Siegbahn also won the Nobel Prize in Physics, in 1924. Siegbahn earned his doctorate at the University of Stockholm in 1944. He shared the 1981 Nobel Prize in Physics with Nicolaas Bloembergen and Arthur Schawlow for their work in spectroscopy.

Siegbahn obtained the Nobel Prize for developing the method of Electron Spectroscopy for Chemical Analysis (ESCA), now usually described as X-ray photoelectron spectroscopy (XPS). At the time of his death he was still active as a scientist at the Ångström Laboratory at Uppsala University.

[edit] Publications

Kai Siegbahn was one of the original editors of the Encyclopedia of Analytical Chemistry


[edit] External links

[edit] References

  1. ^ "Kai Siegbahn, Swedish Physicist, Dies at 89.", New York Times, August 7, 2007. Retrieved on 2007-07-21. "Kai Siegbahn, a Swedish physicist whose work in developing a novel technique using electrons to test the composition and purity of materials won a Nobel Prize in 1981, died on July 20. He was 89 and had been visiting his summer home in Angelholm, in southern Sweden." 



Persondata
NAME Siegbahn, Kai
ALTERNATIVE NAMES Siegbahn, Kai Manne Börje
SHORT DESCRIPTION Swedish Physicist
DATE OF BIRTH April 20, 1918
PLACE OF BIRTH
DATE OF DEATH
PLACE OF DEATH