Quantum Mechanics - Davisson-Germer Experiment & Wave-Particle Duality

de Broglie Hypothesis suggests that the motion of quantum particles is associated with the propagation of wave. The Davisson & Germer Experiment finally provided the experimental evidence to such a bizaare claim of quantum mechanics. 𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬ELEVATE𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬 Live Batches & Recorded Courses on Physics IITJAM, CSIR-NET, GATE, TIFR, JEST etc are available on Elevate Classes platform Website► https://www.elevateclasses.in/ Android App► https://bit.ly/3zU71ur iOS App► https://apple.co/3ZPRWVJ (use ORG code - AHGXS) 𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬MY NOTES - GDRIVE𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬 Find the PDF Scanned copy of my NOTES for this lecture here: https://drive.google.com/drive/folders/1ugMJXzSGGE8aQ7Jmn24IKCJCGfbCGWpE?usp=sharing 𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬VIDEO DETAILS𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬 The Davisson and Germer experiment, conducted in 1927, provided experimental evidence for the de Broglie hypothesis, which states that particles such as electrons possess wave-like properties. In the experiment, a beam of electrons was directed at a nickel crystal surface. The scattered electrons were then detected and recorded based on the energy of the incident electrons and the angle of scattering. Surprisingly, the scattered electrons formed peaks at certain scattering angles rather than a random distribution. This pattern is similar to the interference pattern observed in the diffraction of x-rays in Bragg's diffraction, supporting the wave-particle duality concept proposed by de Broglie. The experiment confirmed that electrons have wave-like properties and established the fundamental principle of wave-particle duality in quantum mechanics. 𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬TELEGRAM𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬 Join my Telegram Channel ► https://t.me/FortheLoveofPhysicsYT 𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬SUPPORT𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬 Your Financial support provides me an additional incentive to create high quality lecture videos. I am very much thankful for your generosity and kindness Support in Patreon ❤️❤️❤️https://www.patreon.com/dibyajyotidas Donate in Paypal 🔥🔥🔥 https://paypal.me/FortheLoveofPhysics Donate via UPI ID 🙂🙂🙂 dj09das@okaxis JOIN as a member in Youtube 😇😇😇 https://www.youtube.com/channel/UCOfLm6gZGt3vwTMKRg-irhg/join