Question

de Broglie wave theory...??

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Answer 1

Answer:

Matter waves are a central part of the theory of Quantum mechanics, being an example of wave particle duality. All Matter can exhibit wave - like behavior. The concept that matter behaves like a wave was proposed by Louis de Brogile in 1924. It is also reffered to as the De Brogile hypothesis.

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Answer 2

Matter waves are a central part of the theory of quantum mechanics, being an example of wave–particle duality. All matter can exhibit wave-like behavior. For example, a beam of electrons can be diffracted just like a beam of light or a water wave. The concept that matter behaves like a wave was proposed by Louis de Broglie (/dəˈbrɔɪ/) in 1924. It is also referred to as the de Broglie hypothesis.[1] Matter waves are referred to as de Broglie waves.

The de Broglie wavelength is the wavelength, λ, associated with a massive particle and is related to its momentum, p, through the Planck constant, h:

{\displaystyle \lambda ={\frac {h}{p}}={\frac {h}{mv}}.} {\displaystyle \lambda ={\frac {h}{p}}={\frac {h}{mv}}.}

Wave-like behavior of matter was first experimentally demonstrated by George Paget Thomson's thin metal diffraction experiment,[2] and independently in the Davisson–Germer experiment both using electrons, and it has also been confirmed for other elementary particles, neutral atoms and even molecules.

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