Title :
Holographic femtosecond laser processing system with adaptive wavefornt control
Author :
Hasegawa, Satoshi ; Hayasaki, Yoshio
Author_Institution :
Center for Opt. Res. & Educ. (CORE), Utsunomiya Univ., Utsunomiya, Japan
fDate :
Aug. 28 2011-Sept. 1 2011
Abstract :
Adaptive wavefront control gives the advantages of precision and efficiency to holographic femtosecond laser processing. We demonstrated a novel method of optimizing a computer-generated hologram while compensating a wavefront aberration.
Keywords :
adaptive control; computer-generated holography; high-speed optical techniques; laser materials processing; optical control; adaptive wavefront control; computer generated hologram; holographic femtosecond laser processing system; wavefront aberration; Holographic optical components; Holography; Lasers; Optical diffraction; Optical pulses; Optimization; Ultrafast optics;
Conference_Titel :
Quantum Electronics Conference & Lasers and Electro-Optics (CLEO/IQEC/PACIFIC RIM), 2011
Conference_Location :
Sydney, NSW
Print_ISBN :
978-1-4577-1939-4
DOI :
10.1109/IQEC-CLEO.2011.6194059
