Frasi di Louis-Victor Pierre Raymond de Broglie

Louis-Victor Pierre Raymond de Broglie, comunemente chiamato Louis de Broglie , è stato un fisico, matematico e storico francese.

Si impose all'attenzione del mondo scientifico con la sua tesi di dottorato, in cui espose le innovative teorie sul dualismo onda-particella della materia, aspetto fondamentale della meccanica quantistica, per il quale vinse il Premio Nobel per la fisica nel 1929.

In possesso del titolo nobiliare di duca e discendente indiretto di Jacques Necker, Madame de Staël e del barone Holstein, fu accademico di Francia. Wikipedia  

✵ 15. Agosto 1892 – 19. Marzo 1987  •  Altri nomi Louis-Victor Pierre de Broglie
Louis-Victor Pierre Raymond de Broglie photo
Louis-Victor Pierre Raymond de Broglie: 13 citazioni2 Mi piace

Louis-Victor Pierre Raymond de Broglie frasi celebri

“Il progresso scientifico deve molto al sentimento.”

Louis-Victor Pierre Raymond de Broglie

Sui sentieri della Scienza

Louis-Victor Pierre Raymond de Broglie: Frasi in inglese

“The history of science shows that the progress of science has constantly been hampered by the tyrannical influence of certain conceptions that finally came to be considered as dogma.”

Louis de Broglie

Will Quantum Physics Remain Indeterministic, in
Contesto: The history of science shows that the progress of science has constantly been hampered by the tyrannical influence of certain conceptions that finally came to be considered as dogma. For this reason, it is proper to submit periodically to a very searching examination, principles that we have come to assume without any more discussion.

“It seems a little paradoxical to construct a configuration space with the coordinates of points which do not exist.”

Louis de Broglie

La nouvelle dynamique des quanta (1928), translation by [Bacciagaluppi, G., Valentini, A., Quantum Theory at the Crossroads: Reconsidering the 1927 Solvay Conference, Cambridge University Press, 2009, 0521814219, 380]

“The actual state of our knowledge is always provisional and … there must be, beyond what is actually known, immense new regions to discover.”

Louis de Broglie

Foreword of book by [David Bohm, Causality and Chance in Modern Physics, Routledge, 1984, 0415174406, x]

“Assuming that the particle has an internal vibration which allows to assimilate it to a small clock, I supposed that the clock was traveling with the wave in such a way that its internal vibration remained constantly in phase with the wave's : this is the phase matching postulate.”

Louis de Broglie

Admettant que la particule possède une vibration interne qui permet de l'assimiler à une petite horloge, je supposais que cette horloge se déplaçait dans son onde de façon que sa vibration interne reste constamment en phase avec celle de l'onde : c'est le postulat de l'accord des phases.
Sur les véritables idées de base de la mécanique ondulatoire, Louis de Broglie, C. R. Acad. Sci., 277, série B, 1973, p. 71-73.

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