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External-cavity designs for phase-coupled laser diode arrays

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 نشر من قبل Gaelle Lucas-Leclin
 تاريخ النشر 2010
  مجال البحث فيزياء
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We describe passive phase-locking architectures based on external-cavity setups to improve the brightness of diode laser bars. Volume Bragg gratings are used to stabilize the lase line. Numerical modelling and experimental results will be presented.



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