Diode-pumped visible and UV Pr:YLF laser | 4Lasers
Lasers, explained by RP Photonics Encyclopedia; principle of operation, properties of laser light, applications, resonator, laser beam, stimulated emission
American Heritage Dictionary Entry: laser
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Lasers, explained by RP Photonics Encyclopedia; principle of operation, properties of laser light, applications, resonator, laser beam, stimulated emission
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Diode-pumped visible and UV Pr:YLF laser | 4Lasers
Sam's Laser FAQ - Commercial Stabilized HeNe Lasers