publication . Research . 2009

LASER PROCESSING ON SINGLE CRYSTALS BY UV PULSE LASER

龍見, 雅美; 佐々木, 徹; 高山, 恭宜;
Open Access Japanese
  • Published: 01 Aug 2009
Abstract
Laser processing by using UV pulsed laser was carried out on single crystal such as sapphire and diamond in order to understand the fundamental laser processing on single crystal. The absorption edges of diamond and sapphire are longer and shorter than the wave length of UV laser, respectively. The processed regions by laser with near threshold power of processing show quite different state in each crystal.
Subjects
arXiv: Physics::OpticsPhysics::Atomic PhysicsCondensed Matter::Superconductivity
free text keywords: レーザー
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Research . 2009
Provider: JAIRO
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