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The output of a laser

The output of a laser is 3.000 W when pumped at 7 times the threshold. The optical mode in the laser is a cylinder with a
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2. asked by qweasd
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A laser source emits lights of wavelength 62100m and has an output of 35mW calculate how many photons are emitted per minute by
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2. asked by Uuu
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A carbon dioxide laser is an infrared laser. A CO2 laser with a cavity length of 48.4 cm oscillates in the m=100,000.0 mode.1.
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2. asked by Mike
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A carbon dioxide laser is an infrared laser. A CO laser with a cavity length of 48.6cm oscillates in the m=100,000.0 mode. What
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2. asked by sarah
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What is an advantage of using a laser over a scalpel for surgery?Laser surgery is much faster. A laser also seals blood vessels.
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2. asked by mir
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What is an advantage of using a laser over a scalpel for surgery?A laser also seals blood vessels. A laser can cut through
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2. asked by mir
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How do you set this problem up?A laser emits at a wavelength 987 nm. all of its output energy is absorbed in a detector that
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2. asked by lily
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An argon ion laser puts 5 W of continuous power at a wavelength of 532 nm. the diameter of the laser beam is 5.5 nm. if the
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2. asked by osa
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A laser is mounted on a table 1.04m above the ground, pointed at a vertical mirror a horizontal distance 3.46m away. The laser
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2. asked by Amy
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A laser produces 15.0mW of light. In 3.00hr , the laser emits 4.53×1020 photons. What is the wavelength of the laser?
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2. asked by Anonymous
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