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Violet Diode Lasers See Broadened Application Base | Features | Jan 2004 | Photonics Spectra
IR/R/G/B laser diodes for multi-wavelength applications | SpringerLink
Laser diode - Wikipedia
Laser diodes from CD-RW drives can cut and burn!
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PDF] A Laser Coupler for DVD/CD Playback Using a Monolithic-integrated Two-wavelength Laser Diode | Semantic Scholar