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Wavelength is inversely proportional to momentum (of a particle such as an electron - or any having mass) was proposed by LDB for his doctoral thesis in 1924
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What did De Broglie refer to wavelike particle behavior as?
matter waves
What did Louis de Broglie discover?
Louis de Broglie was a French physicist who contributed largely to quantum theory. He proposed in 1924 that electrons could behave as waves, and that these particles do not move in regular orbits..
Why do you say that electrons have wave properties?
It was not just DeBroglie that reached that conclusion, others contributed to that theory, like Einstein, Bohr, Heisenberg and Schrödinger. What DeBroglie did was to establish that matter in general has that duality, but it can only be observed in microscopic particles, like electrons, because they are so small and travelling so fast that the wave nature is apparent. His formula can be used for any object, but only at the microscopic level is where we can observe the wave properties of a particle.
What is debroglie wave equation?
Definition: The de Broglie equation is an equation used to describe the wave properties of matter, specifically, the wave nature of the electron:λ = h/mv,where λ is wavelength, h is Planck's constant, m is the mass of a particle, moving at a velocity v.de Broglie suggested that particles can exhibit properties of waves
Was de Broglie's conclusions supported by experimental evidence?
Yes. Three years later, experiments by Clinton Davisson and Lester Germer at Bell Labs in New Jersey confirmed de Broglie's conclusions. They had been studying the bombardment of metals with beams of electrons when they noticed that the electrons reflected from the metal surface produced curious patterns. The patterns were like those obtained from metal surfaces. They reflected as if they were waves. Later, de Broglie and Davisson received the Nobel Prize for their work.
Who stated that matter behaves as both waves and particles?
Louis de Broglie
How de broglie's hypothesis help to explain the stability of the atom?
de broglie explain stability of atom by explaining that like in standing waves energy does not transfer and as we say that every shell has definite energy so the electron exist in atom in form of waves as whole number of standing waves
What did De Broglie refer to wavelike particle behavior as?
matter waves
What did Louis de Broglie discover?
Louis de Broglie was a French physicist who contributed largely to quantum theory. He proposed in 1924 that electrons could behave as waves, and that these particles do not move in regular orbits..
Who Proposed that electrons behave as waves?
Louis de Broglie proposed the matter wave theory and the corresponding equation then Lester Germer and Clinton Davisson confirmed it to be true, by experimentation, for electrons.
Who proposed the dual wave-particle nature of the electron?
Einstein not only had nothing to do with suggesting a wave nature of electrons, he was VERY vocal in his lifelong opposition to the concept of electron waves being fundamental to their existence. He agreed they SEEMED to exhibit wave-like characteristics, he simply thought a more fundamental explanation would show this was simply an "approximation" to reality. Louis de Broglie, in his 1924 thesis, first proposed the idea that electrons had a wave nature, with a wavelength dependent on a particle's momenutum. Experiments in 1927 showed that he was correct.
Who discovered than electrons had adual nature-similar to both particles and waves?
de Broglie
Why do you say that electrons have wave properties?
It was not just DeBroglie that reached that conclusion, others contributed to that theory, like Einstein, Bohr, Heisenberg and Schrödinger. What DeBroglie did was to establish that matter in general has that duality, but it can only be observed in microscopic particles, like electrons, because they are so small and travelling so fast that the wave nature is apparent. His formula can be used for any object, but only at the microscopic level is where we can observe the wave properties of a particle.
According to the Plum Pudding Model electrons are distributed randomly throughout the positively charged pudding of the atom?
The current model of the atom states that electrons travel as waves in the electron cloud that surrounds the nucleus. This model was proven by Louis de Broglie.
How did de broglie test his theory?
de Broglie waves for electrons have wavelengths similar to that of x-rays, which diffract when sent through certain crystals according to the Laue phenomenon. These wavelengths where fist confirmed by diffraction by Davisson and Germer.
What are waves that do not require to matter?
Electron Magnetic Waves will propagate in the absence of matter
In 1801 what did Johann Wilhelm ritter discover?
Ultraviolet waves
