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\nStimulated Emission\n

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\n\nPublisher:\n\nBozeman Science\n\n\n
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\nIn this video Paul Andersen explains how stimulated emission can be used to create coherent light. When an atom absorbs a photon it moves to a higher energy level through stimulated absorption. It may then release a photon and moves to...\nIn this video Paul Andersen explains how stimulated emission can be used to create coherent light. When an atom absorbs a photon it moves to a higher energy level through stimulated absorption. It may then release a photon and moves to a lower energy level through spontaneous emission. However a stimulated atom at a high energy level may release to identical photons that travel coherently. An example of stimulated emission can be found in a laser.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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3:31
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Grade
12th - Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nBozeman Science\n\n
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Date
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2014
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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light, photons, energy, probability, environmental science, mirrors, absorption, wavelength, atoms, sustainability
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Additional Tags

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energycap, rachel carson, stimulated emission, direction, high school science, match, atom, apes, educational videos, move, environmental science (field of study), create, high school (school category), happen, show, stimulate, planetary boundaries, identical photon, laser, give, science videos, photon, side, ap environmental science, environment, kick, emission, science practices, stimulated, reflect, falling back, coherently, call, energy level, spontaneous, coherent, moving
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Classroom Considerations

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Best For: Explaining a topic
Video is ad-free
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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Stimulated Emission\" href=\"/subscription/new\">\"Stimulated\n\n
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