Anonymous

Werner Heisenberg: Difference between revisions

From ScoutWiki, For Everyone, Everywhere involved with Scouting and Guiding...
m
Bot: Converting bare references, using ref names to avoid duplicates, see FAQ
m (sp, punct)
 
m (Bot: Converting bare references, using ref names to avoid duplicates, see FAQ)
 
(10 intermediate revisions by 3 users not shown)
Line 10: Line 10:
| nationality = German
| nationality = German
| fields      = [[Physics]]
| fields      = [[Physics]]
| workplaces  = [[University of Göttingen]] <br>[[University of Copenhagen]] <br>[[University of Leipzig]] <br>[[University of Berlin]] <br>[[University of Munich]]
| workplaces  = [[University of Göttingen]] <br />[[University of Copenhagen]] <br />[[University of Leipzig]] <br />[[University of Berlin]] <br />[[University of Munich]]
| alma_mater  = University of Munich
| alma_mater  = University of Munich
| doctoral_advisor  = [[Arnold Sommerfeld]]
| doctoral_advisor  = [[Arnold Sommerfeld]]
| academic_advisors = [[Niels Bohr]] <br>[[Max Born]]
| academic_advisors = [[Niels Bohr]] <br />[[Max Born]]
|doctoral_students  = [[Felix Bloch]] <br>[[Edward Teller]] <br>[[Rudolph E. Peierls]] <br>[[Reinhard Oehme]] <br>[[Friedwardt Winterberg]] <br>[[Peter Mittelstaedt]] <br>[[Şerban Ţiţeica]] <br>[[Ivan Supek]] <br>[[Erich Bagge]] <br>[[Hermann Arthur Jahn]] <br>[[Raziuddin Siddiqui]] <br>[[Heimo Dolch]] <br>[[Hans Heinrich Euler]] <br>[[Edwin Gora]] <br>[[Bernhard Kockel]] <br>[[Arnold Siegert]] <br>[[Wang Foh-san]]
|doctoral_students  = [[Felix Bloch]] <br />[[Edward Teller]] <br />[[Rudolph E. Peierls]] <br />[[Reinhard Oehme]] <br />[[Friedwardt Winterberg]] <br />[[Peter Mittelstaedt]] <br />[[Şerban Ţiţeica]] <br />[[Ivan Supek]] <br />[[Erich Bagge]] <br />[[Hermann Arthur Jahn]] <br />[[Raziuddin Siddiqui]] <br />[[Heimo Dolch]] <br />[[Hans Heinrich Euler]] <br />[[Edwin Gora]] <br />[[Bernhard Kockel]] <br />[[Arnold Siegert]] <br />[[Wang Foh-san]]
| notable_students  = [[William Vermillion Houston]] <br>[[Guido Beck]] <br>[[Ugo Fano]]
| notable_students  = [[William Vermillion Houston]] <br />[[Guido Beck]] <br />[[Ugo Fano]]
| known_for  = [[Uncertainty Principle]] <br>[[Heisenberg's microscope]] <br>[[Matrix mechanics]] <br>[[Kramers-Heisenberg formula]] <br>[[Heisenberg group]] <br>[[Isospin]] <br>[[Euler-Heisenberg Lagrangian]]
| known_for  = [[Uncertainty Principle]] <br />[[Heisenberg's microscope]] <br />[[Matrix mechanics]] <br />[[Kramers-Heisenberg formula]] <br />[[Heisenberg group]] <br />[[Isospin]] <br />[[Euler-Heisenberg Lagrangian]]
| religion    = [[Lutheran]]
| religion    = [[Lutheran]]
| influences  =
| influences  =
| influenced  = [[Robert Döpel]]<br>[[Carl Friedrich von Weizsäcker]]
| influenced  = [[Robert Döpel]]<br />[[Carl Friedrich von Weizsäcker]]
| spouse = Elisabeth Schumacher (1937–1976)
| spouse = Elisabeth Schumacher (1937–1976)
| awards      = {{nowrap|[[Nobel Prize in Physics]] (1932)}} <br>[[Max Planck Medal]] (1933)
| awards      = {{nowrap|[[Nobel Prize in Physics]] (1932)}} <br />[[Max Planck Medal]] (1933)
| footnotes = He was the father of the [[neurobiologist]] [[Martin Heisenberg]] and the son of [[:de:August Heisenberg|August Heisenberg]]
| footnotes = He was the father of the [[neurobiologist]] [[Martin Heisenberg]] and the son of [[:de:August Heisenberg|August Heisenberg]]
| signature = Werner Heisenberg signature.svg
| signature = Werner Heisenberg signature.svg
Line 44: Line 44:
Heisenberg's [[Thesis|doctoral thesis]], the topic of which was suggested by Sommerfeld, was on [[turbulence]];<ref>{{cite journal|author=W. Heisenberg |title=Über Stabilität und Turbulenz von Flüssigkeitsströmmen |doi=10.1002/andp.19243791502|year=1924|journal=Annalen der Physik|volume=379|issue=15|pages=577|bibcode = 1924AnP...379..577H }} as cited in Mott and Peierls, 1977, 245.</ref> the thesis discussed both the stability of [[laminar flow]] and the nature of turbulent flow. The problem of stability was investigated by the use of the [[Orr–Sommerfeld equation]], a fourth order [[linear differential equation]] for small disturbances from laminar flow. He briefly returned to this topic after World War II.<ref name="Mott and Peierls, 1977, 217">Mott and Peierls, 1977, 217.</ref>
Heisenberg's [[Thesis|doctoral thesis]], the topic of which was suggested by Sommerfeld, was on [[turbulence]];<ref>{{cite journal|author=W. Heisenberg |title=Über Stabilität und Turbulenz von Flüssigkeitsströmmen |doi=10.1002/andp.19243791502|year=1924|journal=Annalen der Physik|volume=379|issue=15|pages=577|bibcode = 1924AnP...379..577H }} as cited in Mott and Peierls, 1977, 245.</ref> the thesis discussed both the stability of [[laminar flow]] and the nature of turbulent flow. The problem of stability was investigated by the use of the [[Orr–Sommerfeld equation]], a fourth order [[linear differential equation]] for small disturbances from laminar flow. He briefly returned to this topic after World War II.<ref name="Mott and Peierls, 1977, 217">Mott and Peierls, 1977, 217.</ref>


Heisenberg's paper on the anomalous [[Zeeman effect]]<ref>W. Heisenberg ''Über eine Abänderung der formalin Regeln der Quantentheorie beim Problem der anomalen Zeeman-Effekte'', ''Z. Phys.'' Volume 26, 291–307 (1924), as cited in Mott and Peierls, 1977, 243.</ref> was accepted as his ''Habilitationsschrift'' ([[Habilitation|Habilitation thesis]]) under [[Max Born]] at Göttingen.<ref>Mott and Peierls, 1977, 219.</ref>
Heisenberg's paper on the anomalous [[Zeeman effect]]<ref>W. Heisenberg ''Über eine Abänderung der formalin Regeln der Quantentheorie beim Problem der anomalen Zeeman-Effekte'', ''Z. Phys.'' Volume 26, 291–307 (1924), as cited in Mott and Peierls, 1977, 243.</ref> was accepted as his ''Habilitationsschrift'' ([[Habilitation]] thesis) under [[Max Born]] at Göttingen.<ref>Mott and Peierls, 1977, 219.</ref>


In his youth he was a member and Scoutleader of the ''Neupfadfinder'', a [[Scouting in Germany|German Scout association]] and part of the [[German Youth Movement]].<ref>{{cite web
In his youth he was a member and Scoutleader of the ''Neupfadfinder'', a [[Scouting in Germany|German Scout association]] and part of the [[German Youth Movement]].<ref>{{cite web
Line 60: Line 60:
   | accessdate = 2009-02-05}}</ref><ref>{{cite journal|author=
   | accessdate = 2009-02-05}}</ref><ref>{{cite journal|author=
| title = Ein Leben für die Jugendbewegung und Jugendseelsorger-100 Jahre Gottfried Simmerding|language = German | journal = Rundbrief der Regionen Donau und München|volume =2/2005 | month =March| page= 12
| title = Ein Leben für die Jugendbewegung und Jugendseelsorger-100 Jahre Gottfried Simmerding|language = German | journal = Rundbrief der Regionen Donau und München|volume =2/2005 | month =March| page= 12
| year = 2005|publisher=Gemeinschaft Katholischer Männer und Frauen im Bund Neudeutschland-ND|url=http://www.kmf-net.de/files/muenchen/Maerz2005.pdf|format=}} {{dead link|date=March 2010}}</ref> In August 1923 Robert Honsell and Heisenberg organized a trip (''Großfahrt'') to Finland with a Scout group of this association from Munich.<ref>{{cite journal|author=Helmut Raum
| year = 2005|publisher=Gemeinschaft Katholischer Männer und Frauen im Bund Neudeutschland-ND|url=http://www.kmf-net.de/files/muenchen/Maerz2005.pdf|format=}} </ref> In August 1923 Robert Honsell and Heisenberg organized a trip (''Großfahrt'') to Finland with a Scout group of this association from Munich.<ref>{{cite journal|author=Helmut Raum
| title = Die Pfadfinderbewegung im Freistaat Bayern Teil 53|language = German | journal =Der Bundschuh |volume =2/2008 | pages=23–24| month =
| title = Die Pfadfinderbewegung im Freistaat Bayern Teil 53|language = German | journal =Der Bundschuh |volume =2/2008 | pages=23–24| month =
| year = 2008|publisher=Pfadfinderförderkreis Nordbayern e.V.|url=http://www.bdp-foerder-nord.de/Der%20Bundschuh%202.%20Quartal.pdf}}</ref>
| year = 2008|publisher=Pfadfinderförderkreis Nordbayern e.V.|url=http://www.bdp-foerder-nord.de/Der%20Bundschuh%202.%20Quartal.pdf}}</ref>
Line 104: Line 104:
Up until this time, matrices were seldom used by physicists; they were considered to belong to the realm of [[pure mathematics]]. [[Gustav Mie]] had used them in a paper on electrodynamics in 1912 and Born had used them in his work on the lattices theory of crystals in 1921. While matrices were used in these cases, the algebra of matrices with their multiplication did not enter the picture as they did in the matrix formulation of quantum mechanics.<ref>Jammer, 1966, pp. 206–207.</ref>
Up until this time, matrices were seldom used by physicists; they were considered to belong to the realm of [[pure mathematics]]. [[Gustav Mie]] had used them in a paper on electrodynamics in 1912 and Born had used them in his work on the lattices theory of crystals in 1921. While matrices were used in these cases, the algebra of matrices with their multiplication did not enter the picture as they did in the matrix formulation of quantum mechanics.<ref>Jammer, 1966, pp. 206–207.</ref>


Born had learned [[matrix theory|matrix algebra]] from Rosanes, as already noted, but Born had also learned Hilbert's theory of [[integral equation]]s and [[quadratic form]]s for an [[Infinity|infinite number]] of variables as was apparent from a citation by Born of Hilbert's work ''Grundzüge einer allgemeinen Theorie der Linearen Integralgleichungen'' published in 1912.<ref>[[Bartel Leendert van der Waerden|van der Waerden]], 1968, p. 51.</ref><ref>The citation by Born was in Born and Jordan's paper, the second paper in the trilogy which launched the matrix mechanics formulation. See van der Waerden, 1968, p. 351.</ref> Jordan, too was well equipped for the task. For a number of years, he had been an assistant to [[Richard Courant]] at Göttingen in the preparation of Courant and [[David Hilbert|David Hilbert's]] book ''Methoden der mathematischen Physik I'', which was published in 1924.<ref>Constance Reid ''Courant'' (Springer, 1996) p. 93.</ref> This book, fortuitously, contained a great many of the mathematical tools necessary for the continued development of quantum mechanics. In 1926, [[John von Neumann]] became assistant to [[David Hilbert]], and he [[Neologism|coined the term]] [[Hilbert space]] to describe the algebra and analysis which were used in the development of quantum mechanics.<ref>John von Neumann ''Allgemeine Eigenwerttheorie Hermitescher Funktionaloperatoren'', ''Mathematische Annalen'' '''102''' 49–131 (1929)</ref><ref>When von Neumann left Göttingen in 1932, his book on the mathematical foundations of quantum mechanics, based on Hilbert's mathematics, was published under the title ''Mathematische Grundlagen der Quantenmechanik''. See: [[Norman Macrae]], ''John von Neumann: The Scientific Genius Who Pioneered the Modern Computer, Game Theory, Nuclear Deterrence, and Much More'' (Reprinted by the [[American Mathematical Society]], 1999) and [[Constance Reid]], ''Hilbert'' (Springer-Verlag, 1996) ISBN 0-387-94674-8.</ref>
Born had learned [[matrix theory|matrix algebra]] from Rosanes, as already noted, but Born had also learned Hilbert's theory of [[integral equation]]s and [[quadratic form]]s for an [[Infinity|infinite number]] of variables as was apparent from a citation by Born of Hilbert's work ''Grundzüge einer allgemeinen Theorie der Linearen Integralgleichungen'' published in 1912.<ref>[[Bartel Leendert van der Waerden|van der Waerden]], 1968, p. 51.</ref><ref>The citation by Born was in Born and Jordan's paper, the second paper in the trilogy which launched the matrix mechanics formulation. See van der Waerden, 1968, p. 351.</ref> Jordan, too was well equipped for the task. For a number of years, he had been an assistant to [[Richard Courant]] at Göttingen in the preparation of Courant and [[David Hilbert]]'s book ''Methoden der mathematischen Physik I'', which was published in 1924.<ref>Constance Reid ''Courant'' (Springer, 1996) p. 93.</ref> This book, fortuitously, contained a great many of the mathematical tools necessary for the continued development of quantum mechanics. In 1926, [[John von Neumann]] became assistant to [[David Hilbert]], and he [[Neologism|coined the term]] [[Hilbert space]] to describe the algebra and analysis which were used in the development of quantum mechanics.<ref>John von Neumann ''Allgemeine Eigenwerttheorie Hermitescher Funktionaloperatoren'', ''Mathematische Annalen'' '''102''' 49–131 (1929)</ref><ref>When von Neumann left Göttingen in 1932, his book on the mathematical foundations of quantum mechanics, based on Hilbert's mathematics, was published under the title ''Mathematische Grundlagen der Quantenmechanik''. See: [[Norman Macrae]], ''John von Neumann: The Scientific Genius Who Pioneered the Modern Computer, Game Theory, Nuclear Deterrence, and Much More'' (Reprinted by the [[American Mathematical Society]], 1999) and [[Constance Reid]], ''Hilbert'' (Springer-Verlag, 1996) ISBN 0-387-94674-8.</ref>


In 1928, [[Albert Einstein]] nominated Heisenberg, Born, and Jordan for the [[Nobel Prize in Physics]],<ref>Bernstein, 2004, p. 1004.</ref> but it was not to be. The announcement of the Nobel Prize in Physics for 1932 was delayed until November 1933.<ref>Greenspan, 2005, p. 190.</ref> It was at that time that it was announced Heisenberg had won the Prize for 1932 "for the creation of quantum mechanics, the application of which has, [[List of Latin phrases: I#inter alia|inter alia]], led to the discovery of the allotropic forms of hydrogen"<ref name="nobelprize.org">[http://nobelprize.org/nobel_prizes/physics/laureates/1932/ The Nobel Prize in Physics 1932]. Nobelprize.org. Retrieved on 2012-02-01.</ref><ref name="ReferenceA">[[Nobel Prize in Physics]] and [http://nobelprize.org/nobel_prizes/physics/laureates/1933/press.html 1933]&nbsp;– Nobel Prize Presentation Speech.</ref> and [[Erwin Schrödinger]] and [[Paul Dirac|Paul Adrien Maurice Dirac]] shared the 1933 Prize "for the discovery of new productive forms of atomic theory".<ref name="ReferenceA"/> One can rightly ask why Born was not awarded the Prize in 1932 along with Heisenberg&nbsp;– Bernstein gives some speculations on this matter. One of them is related to Jordan joining the [[Nazi Party]] on 1 May 1933 and becoming a [[Sturmabteilung|Storm Trooper]].<ref>Bernstein, 2005, p. 1004.</ref> Hence, Jordan's Party affiliations and Jordan's links to Born may have affected Born's chance at the Prize at that time. Bernstein also notes that when Born won the Prize in 1954, Jordan was still alive, and the Prize was awarded for the statistical [[interpretation of quantum mechanics]], attributable alone to Born.<ref>Bernstein, 2005, p. 1006.</ref>
In 1928, [[Albert Einstein]] nominated Heisenberg, Born, and Jordan for the [[Nobel Prize in Physics]],<ref>Bernstein, 2004, p. 1004.</ref> but it was not to be. The announcement of the Nobel Prize in Physics for 1932 was delayed until November 1933.<ref>Greenspan, 2005, p. 190.</ref> It was at that time that it was announced Heisenberg had won the Prize for 1932 "for the creation of quantum mechanics, the application of which has, [[List of Latin phrases: I#inter alia|inter alia]], led to the discovery of the allotropic forms of hydrogen"<ref name="nobelprize.org">[http://nobelprize.org/nobel_prizes/physics/laureates/1932/ The Nobel Prize in Physics 1932]. Nobelprize.org. Retrieved on 2012-02-01.</ref><ref name="ReferenceA">[[Nobel Prize in Physics]] and [http://nobelprize.org/nobel_prizes/physics/laureates/1933/press.html 1933]&nbsp;– Nobel Prize Presentation Speech.</ref> and [[Erwin Schrödinger]] and [[Paul Dirac|Paul Adrien Maurice Dirac]] shared the 1933 Prize "for the discovery of new productive forms of atomic theory".<ref name="ReferenceA"/> One can rightly ask why Born was not awarded the Prize in 1932 along with Heisenberg&nbsp;– Bernstein gives some speculations on this matter. One of them is related to Jordan joining the [[Nazi Party]] on 1 May 1933 and becoming a [[Sturmabteilung|Storm Trooper]].<ref>Bernstein, 2005, p. 1004.</ref> Hence, Jordan's Party affiliations and Jordan's links to Born may have affected Born's chance at the Prize at that time. Bernstein also notes that when Born won the Prize in 1954, Jordan was still alive, and the Prize was awarded for the statistical [[interpretation of quantum mechanics]], attributable alone to Born.<ref>Bernstein, 2005, p. 1006.</ref>
Line 337: Line 337:
{{cleanup|section|date=December 2008}}
{{cleanup|section|date=December 2008}}
{{refbegin|colwidth=60em}}
{{refbegin|colwidth=60em}}
<references />


* Bernstein, Jeremy and David Cassidy ''Bomb Apologetics: Farm Hall, August 1945'', ''Physics Today'' Volume 48, Issue 8, Part I, 32–36 (1995)
* Bernstein, Jeremy and David Cassidy ''Bomb Apologetics: Farm Hall, August 1945'', ''Physics Today'' Volume 48, Issue 8, Part I, 32–36 (1995)
Line 451: Line 453:
[[Category:Grand Crosses with Star and Sash of the Order of Merit of the Federal Republic of Germany]]
[[Category:Grand Crosses with Star and Sash of the Order of Merit of the Federal Republic of Germany]]
[[Category:Foreign Members of the Royal Society]]
[[Category:Foreign Members of the Royal Society]]
[[Category:1901 births]]
 
[[Category:1976 deaths]]
 
[[Category:Gifford Lecturers]]
[[Category:Gifford Lecturers]]
[[Category:Theoretical physicists]]
[[Category:Theoretical physicists]]
Line 458: Line 460:
{{Link FA|ru}}
{{Link FA|ru}}


[[ar:فيرنر هايزنبيرغ]]
[[az:Verner Heyzenberq]]
[[az:Verner Heyzenberq]]
[[bn:ভের্নার কার্ল হাইজেনবের্গ]]
[[bn:ভের্নার কার্ল হাইজেনবের্গ]]
Line 466: Line 467:
[[bs:Werner Heisenberg]]
[[bs:Werner Heisenberg]]
[[ca:Werner Heisenberg]]
[[ca:Werner Heisenberg]]
[[cs:Werner Heisenberg]]
[[da:Werner Heisenberg]]
[[de:Werner Heisenberg]]
[[et:Werner Heisenberg]]
[[et:Werner Heisenberg]]
[[el:Βέρνερ Χάιζενμπεργκ]]
[[el:Βέρνερ Χάιζενμπεργκ]]
[[es:Werner Heisenberg]]
[[eo:Werner Heisenberg]]
[[eu:Werner Heisenberg]]
[[eu:Werner Heisenberg]]
[[fa:ورنر کارل هایزنبرگ]]
[[fa:ورنر کارل هایزنبرگ]]
[[fr:Werner Heisenberg]]
[[gl:Werner Heisenberg]]
[[gl:Werner Heisenberg]]
[[ko:베르너 하이젠베르크]]
[[ko:베르너 하이젠베르크]]
Line 483: Line 478:
[[io:Werner Heisenberg]]
[[io:Werner Heisenberg]]
[[id:Werner Heisenberg]]
[[id:Werner Heisenberg]]
[[it:Werner Karl Heisenberg]]
[[he:ורנר הייזנברג]]
[[he:ורנר הייזנברג]]
[[ka:ვერნერ ჰაიზენბერგი]]
[[ka:ვერნერ ჰაიზენბერგი]]
Line 494: Line 488:
[[lb:Werner Heisenberg]]
[[lb:Werner Heisenberg]]
[[lt:Werner Heisenberg]]
[[lt:Werner Heisenberg]]
[[hu:Werner Heisenberg]]
[[mr:वर्नर हायझेनबर्ग]]
[[mr:वर्नर हायझेनबर्ग]]
[[nl:Werner Heisenberg]]
[[ja:ヴェルナー・ハイゼンベルク]]
[[no:Werner Heisenberg]]
[[no:Werner Heisenberg]]
[[nn:Werner Heisenberg]]
[[nn:Werner Heisenberg]]
Line 503: Line 494:
[[pa:ਵਰਨਰ ਹੀਜ਼ਨਬਰਗ]]
[[pa:ਵਰਨਰ ਹੀਜ਼ਨਬਰਗ]]
[[pnb:ورنر ہائسنبرگ]]
[[pnb:ورنر ہائسنبرگ]]
[[nds:Werner Heisenberg]]
[[pl:Werner Heisenberg]]
[[pl:Werner Heisenberg]]
[[pt:Werner Heisenberg]]
[[ro:Werner Heisenberg]]
[[ro:Werner Heisenberg]]
[[ru:Гейзенберг, Вернер]]
[[ru:Гейзенберг, Вернер]]
Line 515: Line 504:
[[sr:Вернер Хајзенберг]]
[[sr:Вернер Хајзенберг]]
[[sh:Werner Heisenberg]]
[[sh:Werner Heisenberg]]
[[fi:Werner Heisenberg]]
[[sv:Werner Heisenberg]]
[[tl:Werner Heisenberg]]
[[tl:Werner Heisenberg]]
[[ta:வெர்னர் ஐசன்பர்க்]]
[[ta:வெர்னர் ஐசன்பர்க்]]
[[th:แวร์เนอร์ ไฮเซนแบร์ก]]
[[th:แวร์เนอร์ ไฮเซนแบร์ก]]
[[tr:Werner Heisenberg]]
[[tr:Werner Heisenberg]]
[[uk:Вернер Гейзенберг]]
[[vi:Werner Heisenberg]]
[[vi:Werner Heisenberg]]
[[war:Werner Heisenberg]]
[[war:Werner Heisenberg]]
18,519

edits

Cookies help us deliver our services. By using our services, you agree to our use of cookies.