Will laser blasters ever be possible? - Christopher Baird

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Learn more at https://brilliant.org/TedEd -- A fleet of rebel spaceships is greeted by a frenzy of laser blasts – illuminating the sector with brilliant bursts of light. Science fiction has shown us scenes like this for decades, but the lasers in our daily lives seem far less dazzling and destructive. So, could sci-fi laser weaponry ever exist? And how do lasers even work in the first place? Christopher Baird investigates. Lesson by Christopher Baird, directed by Igor Ćorić, Artrake Studio. This video made possible in collaboration with Brilliant Learn more about how TED-Ed partnerships work: https://bit.ly/TEDEdPartner Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon Check out our merch: http://bit.ly/TEDEDShop ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Follow us on Facebook: ht

Tags: lasers, laser beam, laser blaster, sci fi laser, scifi laser, laser, laser cannon, photons, electrons, light, light particles, light molecule, light beam, light wave, stimulated emission, light emission, excited electrons, chain reaction, monochromatic, coherence

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