Hans Rudolf Griem (October 7, 1928 – October 2, 2019)[2] was a German-American physicist who specialized in experimental plasma physics and spectroscopy.[3][4][5][6]

Hans Rudolf Griem
Born(1928-10-07)October 7, 1928
DiedOctober 2, 2019(2019-10-02) (aged 90)
NationalityGerman-American
EducationUniversity of Kiel (Ph.D.)
Awards
Scientific career
FieldsPlasma physics
Thesis (1954)

Early life and career

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Griem received his doctorate from the University of Kiel in 1954 and in the same year accepted a Fulbright Fellowship at the University of Maryland to work on the physics of the upper atmosphere. He then returned to the University of Kiel for a two-year appointment dealing with high temperature physics. In 1957, he began working at the University of Maryland, first as an assistant professor in plasma physics before becoming an associate professor in 1961 and then full professor in 1963. He retired as professor emeritus in 1994.[7]

From 1976 to 1994, Griem was a consultant at Los Alamos National Laboratory.[2]

Honors and awards

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In 1967, Griem was elected a fellow of the American Physical Society.[8] In 1991, he received the James Clerk Maxwell Prize for Plasma Physics for "his numerous contributions to experimental plasma physics and spectroscopy, particularly in the area of improved diagnostic methods for high temperature plasmas, and for his books on plasma spectroscopy and spectral line broadening in plasmas that have become standard references in the field".[9]

Griem also received a Guggenheim Fellowship, a Humboldt Award and the William F. Meggers Award of the Optical Society.[7]

Books

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  • Griem, Hans R. (1964). Plasma spectroscopy. New York: McGraw-Hill.
  • Griem, Hans R. (1974). Spectral line broadening by plasmas. Academic Press. ISBN 0-12-302850-7. OCLC 638552796.
  • Griem, Hans R. (2009). Principles of Plasma Spectroscopy. Cambridge University Press. ISBN 978-0-511-52457-8. OCLC 958550713.

References

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  1. ^ "Hans Griem Obituary, Fairfax, VA". www.novacremate.com. Retrieved 2020-02-25.
  2. ^ a b "Griem, Hans R." history.aip.org. Retrieved 2020-02-25.
  3. ^ Griem, Hans R. (1968). "Semiempirical Formulas for the Electron-Impact Widths and Shifts of Isolated Ion Lines in Plasmas". Physical Review. 165 (1): 258–266. Bibcode:1968PhRv..165..258G. doi:10.1103/PhysRev.165.258.
  4. ^ Griem, Hans R. (1963). "Validity of Local Thermal Equilibrium in Plasma Spectroscopy". Physical Review. 131 (3): 1170–1176. Bibcode:1963PhRv..131.1170G. doi:10.1103/PhysRev.131.1170.
  5. ^ Griem, Hans R.; Kolb, Alan C.; Shen, K. Y. (1959). "Stark Broadening of Hydrogen Lines in a Plasma". Physical Review. 116 (1): 4–16. Bibcode:1959PhRv..116....4G. doi:10.1103/PhysRev.116.4.
  6. ^ Griem, Hans R. (1962). "High-Density Corrections in Plasma Spectroscopy". Physical Review. 128 (3): 997–1003. Bibcode:1962PhRv..128..997G. doi:10.1103/PhysRev.128.997.
  7. ^ a b "Hans R. Griem, 1928-2019 - UMD Physics". umdphysics.umd.edu. Retrieved 2020-02-25.
  8. ^ "APS Fellow Archive". www.aps.org. Retrieved 2020-02-25.
  9. ^ "1991 James Clerk Maxwell Prize for Plasma Physics Recipient". American Physical Society. Retrieved 2020-02-25.