PHYSICIST
Ralph Kronig
1904 - 1995

Ralph Kronig
Ralph Kronig (10 March 1904 – 16 November 1995) was a German physicist. He is noted for the discovery of particle spin and for his theory of X-ray absorption spectroscopy. His theories include the Kronig–Penney model, the Coster–Kronig transition and the Kramers–Kronig relations. Read more on Wikipedia
His biography is available in different languages on Wikipedia. Ralph Kronig is the 679th most popular physicist (down from 643rd in 2019), the 4,801st most popular biography from Germany (down from 4,501st in 2019) and the 89th most popular German Physicist.
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Among PHYSICISTS
Among physicists, Ralph Kronig ranks 679 out of 851. Before him are Orest Khvolson, Alvin M. Weinberg, Norris Bradbury, Edward Andrade, Francis Hauksbee, and Lisa Randall. After him are Hertha Sponer, Gregory Breit, Alfred Kleiner, Paul Peter Ewald, Aleksandr Andronov, and Bert Bolin.
Most Popular Physicists in Wikipedia
Go to all RankingsOrest Khvolson
1852 - 1934
HPI: 55.74
Rank: 673
Alvin M. Weinberg
1915 - 2006
HPI: 55.64
Rank: 674
Norris Bradbury
1909 - 1997
HPI: 55.63
Rank: 675
Edward Andrade
1887 - 1971
HPI: 55.60
Rank: 676
Francis Hauksbee
1660 - 1713
HPI: 55.60
Rank: 677
Lisa Randall
1962 - Present
HPI: 55.56
Rank: 678
Ralph Kronig
1904 - 1995
HPI: 55.44
Rank: 679
Hertha Sponer
1895 - 1968
HPI: 55.43
Rank: 680
Gregory Breit
1899 - 1981
HPI: 55.39
Rank: 681
Alfred Kleiner
1849 - 1916
HPI: 55.39
Rank: 682
Paul Peter Ewald
1888 - 1985
HPI: 55.38
Rank: 683
Aleksandr Andronov
1901 - 1952
HPI: 55.37
Rank: 684
Bert Bolin
1925 - 2007
HPI: 55.36
Rank: 685
Contemporaries
Among people born in 1904, Ralph Kronig ranks 260. Before him are Constance Bennett, Margery Allingham, Keye Luke, Wilmer Allison, Vasili Merkuryev, and Antonio Vojak. After him are Tinoco, Sergio Amidei, Estanislau de Figueiredo Pamplona, Zé Luiz, Paul Van den Broeck, and Georges Miez. Among people deceased in 1995, Ralph Kronig ranks 245. Before him are Mary Wickes, Ashapurna Devi, Jack Finney, Robert Parrish, Karl Warner, and Burton Jastram. After him are Aldo Gordini, Osvald Käpp, Stephen Spender, Warren E. Burger, Maino Neri, and Butterfly McQueen.
Others Born in 1904
Go to all RankingsConstance Bennett
ACTOR
1904 - 1965
HPI: 55.56
Rank: 254
Margery Allingham
WRITER
1904 - 1966
HPI: 55.54
Rank: 255
Keye Luke
ACTOR
1904 - 1991
HPI: 55.53
Rank: 256
Wilmer Allison
TENNIS PLAYER
1904 - 1977
HPI: 55.52
Rank: 257
Vasili Merkuryev
ACTOR
1904 - 1978
HPI: 55.51
Rank: 258
Antonio Vojak
SOCCER PLAYER
1904 - 1975
HPI: 55.49
Rank: 259
Ralph Kronig
PHYSICIST
1904 - 1995
HPI: 55.44
Rank: 260
Tinoco
SOCCER PLAYER
1904 - 1975
HPI: 55.42
Rank: 261
Sergio Amidei
FILM DIRECTOR
1904 - 1981
HPI: 55.36
Rank: 262
Estanislau de Figueiredo Pamplona
SOCCER PLAYER
1904 - 1973
HPI: 55.36
Rank: 263
Zé Luiz
SOCCER PLAYER
1904 - Present
HPI: 55.35
Rank: 264
Paul Van den Broeck
ATHLETE
1904 - 2000
HPI: 55.24
Rank: 265
Georges Miez
GYMNAST
1904 - 1999
HPI: 55.22
Rank: 266
Others Deceased in 1995
Go to all RankingsMary Wickes
ACTOR
1910 - 1995
HPI: 55.84
Rank: 239
Ashapurna Devi
WRITER
1909 - 1995
HPI: 55.75
Rank: 240
Jack Finney
WRITER
1911 - 1995
HPI: 55.72
Rank: 241
Robert Parrish
FILM DIRECTOR
1916 - 1995
HPI: 55.68
Rank: 242
Karl Warner
ATHLETE
1908 - 1995
HPI: 55.52
Rank: 243
Burton Jastram
ATHLETE
1910 - 1995
HPI: 55.46
Rank: 244
Ralph Kronig
PHYSICIST
1904 - 1995
HPI: 55.44
Rank: 245
Aldo Gordini
RACING DRIVER
1921 - 1995
HPI: 55.42
Rank: 246
Osvald Käpp
WRESTLER
1905 - 1995
HPI: 55.37
Rank: 247
Stephen Spender
WRITER
1909 - 1995
HPI: 55.36
Rank: 248
Warren E. Burger
JUDGE
1907 - 1995
HPI: 55.30
Rank: 249
Maino Neri
SOCCER PLAYER
1924 - 1995
HPI: 55.10
Rank: 250
Butterfly McQueen
ACTOR
1911 - 1995
HPI: 55.06
Rank: 251
In Germany
Among people born in Germany, Ralph Kronig ranks 4,804 out of 7,253. Before him are Paul Rudolf von Bilguer (1815), Johann August Ephraim Goeze (1731), Siegmar Wätzlich (1947), Wendelin Werner (1968), Gabriele Reinsch (1963), and Klaus von Dohnanyi (1928). After him are Heinrich Hax (1900), Francis Buchholz (1954), Sarah Kirsch (1935), Tomislav Marić (1973), Hartwig Gauder (1954), and Ulrich Wehling (1952).
Others born in Germany
Go to all RankingsPaul Rudolf von Bilguer
POLITICIAN
1815 - 1840
HPI: 55.45
Rank: 4,798
Johann August Ephraim Goeze
BIOLOGIST
1731 - 1793
HPI: 55.45
Rank: 4,799
Siegmar Wätzlich
SOCCER PLAYER
1947 - 2019
HPI: 55.45
Rank: 4,800
Wendelin Werner
MATHEMATICIAN
1968 - Present
HPI: 55.45
Rank: 4,801
Gabriele Reinsch
ATHLETE
1963 - Present
HPI: 55.44
Rank: 4,802
Klaus von Dohnanyi
POLITICIAN
1928 - Present
HPI: 55.44
Rank: 4,803
Ralph Kronig
PHYSICIST
1904 - 1995
HPI: 55.44
Rank: 4,804
Heinrich Hax
MILITARY PERSONNEL
1900 - 1969
HPI: 55.44
Rank: 4,805
Francis Buchholz
MUSICIAN
1954 - Present
HPI: 55.43
Rank: 4,806
Sarah Kirsch
WRITER
1935 - 2013
HPI: 55.43
Rank: 4,807
Tomislav Marić
SOCCER PLAYER
1973 - Present
HPI: 55.42
Rank: 4,808
Hartwig Gauder
ATHLETE
1954 - 2020
HPI: 55.42
Rank: 4,809
Ulrich Wehling
POLITICIAN
1952 - Present
HPI: 55.41
Rank: 4,810
Among PHYSICISTS In Germany
Among physicists born in Germany, Ralph Kronig ranks 89. Before him are Albert Betz (1885), Alfred Landé (1888), Walter Kaufmann (1871), Heinrich Kayser (1853), Walther Müller (1905), and Georg Hermann Quincke (1834). After him are Paul Peter Ewald (1888), Ludwig Wilhelm Gilbert (1769), Burkhard Heim (1925), Andreas von Ettingshausen (1796), Jürgen Kurths (1953), and Ernst Ising (1900).
Albert Betz
1885 - 1968
HPI: 57.24
Rank: 83
Alfred Landé
1888 - 1976
HPI: 57.18
Rank: 84
Walter Kaufmann
1871 - 1947
HPI: 57.11
Rank: 85
Heinrich Kayser
1853 - 1940
HPI: 57.09
Rank: 86
Walther Müller
1905 - 1979
HPI: 56.92
Rank: 87
Georg Hermann Quincke
1834 - 1924
HPI: 56.91
Rank: 88
Ralph Kronig
1904 - 1995
HPI: 55.44
Rank: 89
Paul Peter Ewald
1888 - 1985
HPI: 55.38
Rank: 90
Ludwig Wilhelm Gilbert
1769 - 1824
HPI: 55.17
Rank: 91
Burkhard Heim
1925 - 2001
HPI: 55.07
Rank: 92
Andreas von Ettingshausen
1796 - 1878
HPI: 54.57
Rank: 93
Jürgen Kurths
1953 - Present
HPI: 54.52
Rank: 94
Ernst Ising
1900 - 1998
HPI: 54.23
Rank: 95