3. Laser diode
A laser diode is formed by doping a very thin layer onto the surface of a crystal wafer. The crystal is doped to produce an n-type region and a p-type region, one on top of the other, resulting in a p / n junction, or diode.
Laser diodes form a subset of the class of semiconductors known as n/p junction diodes.
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Laser diode
Optical fiber
Websites
Advice and training in plastic welding: contact the Techniques de l'Ingénieur training department: http://formation.techniques-ingenieur.fr
Training and industrial development consultancy: IREPA LASER www.irepa-laser.com
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Products and suppliers
Each machine manufacturer is specialized according to its field of application, materials and material structure.
A few names in laser welding:
JANOPTIK http://www.jenoptik.com
LIMO http://www.limo.de
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