LASER RODS Er:YAG - New Source Technology - #1

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1249 Quarry Lane, Suite 100, Pleasanton, CA 94566 USA Tel: (925)462-6888, Fax: (925)462-8388 sales@newsourcetechnology.com WWW.NEWSOURCETECHNOLOGY.COM New Source Technology is a leading supplier of Er:YAG Rods for Industrial and Medical laser applications. We maintain the highest standards of quality and can deliver products to your exact specifications from our Pleasanton, California location. You are assured of the highest possible consistency and precision every time. For more information, please contact us at sales@newsourcetechnology.com. Advantages Wide pump band of 600 - 800 nm High Slope Efficiency High optical quality Operates in a long-wavelength, high water peak region Other laser crystals: -CTH:YAG -Nd:YAG -Alexandrite -KTP -LBO LASER CRYSTALS Er:YAG Material Parameters Host: Yttrium Aluminum Garnet (Y3AI5O12) Dopant: Erbium (Er3+) Dopant Concentration 50 Atomic % (~ 7 x 1021 cm-3) Orientation: [111] crystallographic directions (± 5°) Wavefront Distortion: 1/2 wave per inch of length, as measured in a doublepass interferometer operating at 1 micron Dimensional Tolerances Diameter: +0.000” / -0.002” Length: +0.040” / -0.000” Barrel Finish: 55 ± 5 micro-inch Chamfer: 0.005” ± 0.003” at 45° ± 5° End Configuration Flatness: within ë / 10 wave at 633 nm wavelength Parallelism: within 30 seconds of arc Perpendicularity: within 5 minutes of arc Surface Quality: scratch-dig 10 - 5 per MIL-O-13830A Anti-Reflection End Coatings Reflectivity: less than 0.25% at 2.04 microns Adhesion and Durability: meets MIL-C-48497A standards Pulsed Damage Threshold: greater than 10 J / cm2 Laser Properties Lasing Transition: 4I11/2 to 4I13/2 Stimulated Emission Cross-Section: 3 x 10-20 cm2 Pump Bands: 600 - 800 nm You may also be interested in: -Laser Pump Chambers -Flashlamps -Resonator Mirrors -Other Laser Optics -Safety Eyeware