Direct observation of keyhole behaviour during pulse modulated high-power Nd:YAG laser irradiation

Journal of Physics D: Applied Physics

Volumn 33, Issue 5, 2000, Pages 492-497

  Fujinaga, Shigeki ^a   Takenaka, Hiroo ^a   Narikiyo, Toru ^a   Katayama, Seiji ^b   Matsunawa, Akira ^b  

^a Advanced Materials Processing Inst   (Japan)

^b OSAKA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

HIGH POWER LASERS; LASER BEAM EFFECTS; MOLTEN MATERIALS; POROSITY; PULSED LASER APPLICATIONS; X RAY ANALYSIS;

KEYHOLE;

NEODYMIUM LASERS;

EID: 0033874496     PISSN: 00223727     EISSN: None     Source Type: Journal    
DOI: 10.1088/0022-3727/33/5/304     Document Type: Article

References (8)

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