Erbium extra footage
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Uploader Comments (nottinghamscience)
Top Comments
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i like the extra footage videos! this one in particular helped me understand the concept better. "more sugar in the tea" ahhhh...that i understand
2 years ago 7
Video Responses
All Comments (24)
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@nottinghamscience we will never stop watching!
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i love more in depth information
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I love the professor's childish persistance!
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if infra red is all around us. would it not be possible to make it a energy source ? just convert the invisible light and low and high energy's to a wavelenght that we can use for power. peace
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@CoolMinty I suggest human blood
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How powerful is that diode?
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There is a pump laser in the amplifier that sort of charges the erbium glass. When the signal beam hits the glass then it emits the amplified signal pulses.
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Wow, that was extremely informative. Just one question; where does the erbium ions get energy to emit more photons/amplify the laser pulse?
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Please keep posting the "uncut versions" for the geeks such as I.
Truly captivating to those who might not have the opportunity to be immersed in such an environment.
2 years ago 3
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perpetual motion Here we come :)
Solar Power boost, tourch light boost, house light boost, VDU OLED boost, etc....
Great idea.
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please post all extra footage even if you think it's rubbish :-)
prfctday 2 years ago 16
yes, we'll try to post extra footage from both our physics and chem channels if people keep watching....
nottinghamscience 2 years ago 2