* 1718 – Victor-François, 2nd duc de Broglie, Marshal of France ( d. 1804 )

* October 19 – Victor-François, 2nd duc de Broglie, Marshal of France ( d. 1804 )

When he died in Louveciennes, he was succeeded as duke by a distant cousin, Victor-François, 8th duc de Broglie.

Victor-François de Broglie put the ideas into practice.

* " Broglie, Victor-François de " at Historydata

de: Victor-François de Broglie

fr: Victor-François de Broglie ( 1718-1804 )

it: Victor-François de Broglie

nn: Victor-François de Broglie

pl: Victor-François de Broglie

sl: Victor-François de Broglie

He was the father of Victor-François, 2nd duc de Broglie and Charles-François de Broglie, marquis de Ruffec.

In April, however, Victor-François, Duke de Broglie and the French withstood Ferdinand's attack at the Battle of Bergen, and de Broglie was promoted to Marshal of France.

* François-Marie-Albert ( 1851 – 1939 ) great-grandfather of the present duc, Victor-François, 8th duc de Broglie ( b. 1949 ).

Victor de Broglie was born in Paris on 28 November 1785, the youngest child and only son of Charles-Louis-Victor, prince de Broglie and grandson of Victor-François, 2nd duc de Broglie.

His great-grandson, Victor-François, 2nd duc de Broglie was created prince of the Holy Roman Empire in 1759 by Emperor Francis I.

* Victor-François, 2nd duc de Broglie ( 1718 – 1804 ), marshal of France

* Victor-François, 8th duc de Broglie ( 1949-2012 )

* Victor-François, 2nd duc de Broglie, ( 1718 – 1804 ), French soldier

* Victor-François de Broglie ( born 1949 ), 8th duc de Broglie, mayor of Broglie, Eure, France

Victor de Broglie in Paris, the eldest son of Victor-François, 2nd duc de Broglie, the prince de Broglie attained the rank of maréchal de camp in the army.

Victor-François Marie Léon, 8th duc de Broglie ( Paris, 25 March 1949 – Broglie, 12 February 2012 ) was a French aristocrat and holder of the title of duc de Broglie.

# redirect Victor-François, 8th duc de Broglie

The marshals Victor-François, duc de Broglie, la Galissonnière, the duc de la Vauguyon, the Baron Louis de Breteuil, and the intendant Foulon, took over the posts of Puységur, Armand Marc, comte de Montmorin, La Luzerne, Saint-Priest, and Necker.

Maurice had no surviving children, while Louis died unmarried, and the title passed collaterally to Victor-François, a descendant of the 5th Duke's third younger brother.

In 1924, Louis de Broglie proposed that all particles behave to an extent like waves.

* 1892 – Louis de Broglie, French physicist, Nobel Prize laureate ( d. 1987 )

* 1719 – Charles-François de Broglie, marquis de Ruffec, French soldier and diplomat ( d. 1791 )

Louis de Broglie later ( 1924 ) showed in his doctoral dissertation that electrons are in fact much like photons in the respect that they act both as waves and as particles in a dual manner as Einstein had shown earlier for light.

The wavelength associated with a particle is the de Broglie wavelength

The particle nature is more easily discerned if an object has a large mass, and it was not until a bold proposition by Louis de Broglie in 1924 that the scientific community realised that electrons also exhibited wave – particle duality.

By comparison, electron microscopes are limited by the de Broglie wavelength of the electron.

Annales de la Fondation Louis de Broglie 26 683 ( 2001 ).

Louis de Broglie hypothesized that any particle should also exhibit such a duality.

* 1834 – Auguste-Théodore-Paul de Broglie, French philosopher ( d. 1895 )

* 1671 – François-Marie, 1st duc de Broglie, French military leader ( d. 1745 )

* 1745 – François Marie de Broglie, Duke of Broglie, French military leader ( b. 1671 )

In 1923 de Broglie proposed that wave-particle duality applied not only to photons but to electrons and every other physical system.

* de Broglie – Bohm – Bell pilot wave formulation of quantum mechanics

* 1611 – François-Marie, comte de Broglie, Italian-born French commander ( d. 1656 )

* 1785 – Victor de Broglie, Prime Minister of France ( d. 1870 )

File: Broglie Big. jpg | Louis de Broglie ( 1892-1987 ): researched quantum theory, discovered the wave nature of electrons, awarded the 1929 Nobel Prize in Physics, ideas on the wave-like behavior of particles used by Erwin Schrödinger in his formulation of wave mechanics.

By the de Broglie hypothesis, we see that

The foundations of quantum mechanics were established during the first half of the 20th century by Max Planck, Niels Bohr, Werner Heisenberg, Louis de Broglie, Arthur Compton, Albert Einstein, Erwin Schrödinger, Max Born, John von Neumann, Paul Dirac, Enrico Fermi, Wolfgang Pauli, David Hilbert, Wilhelm Wien, Satyendra Nath Bose, Arnold Sommerfeld and others.

Particles such as electrons and neutrons have a comparable relationship, the de Broglie relations, between their kinetic energy and their wavelength and frequency and therefore can also excite resonant interactions.