Optical: systems and elements – Optical frequency converter – Harmonic generator
Reexamination Certificate
2011-08-30
2011-08-30
Petkovsek, Daniel (Department: 2874)
Optical: systems and elements
Optical frequency converter
Harmonic generator
C372S022000, C372S055000
Reexamination Certificate
active
08009350
ABSTRACT:
Disclosed herein is a laptop-size high-order harmonic generation apparatus using near field enhancement. The laptop-size high-order harmonic generation apparatus using near field enhancement includes a femtosecond laser generator, light transfer means for transferring light output from the femtosecond laser generator, micro patterns formed of metallic thin films and configured to have nano-sized apertures for generating near field enhancement when the light output from the light transfer means passes through the micro patterns, a gas supply unit for supplying inert gas to the light when the light transferred through the light transfer means passes through the micro patterns, and a vacuum chamber for accommodating the micro patterns and the gas supply unit under a vacuum atmosphere.
REFERENCES:
patent: 4577122 (1986-03-01), Kung
patent: 5461234 (1995-10-01), Miyazaki et al.
patent: 6812626 (2004-11-01), Perlo et al.
Hashizume, J. and Koyama, F., “Optical near-field enhancement of metal-aperture VCSEL with nano metal particle”, Dec. 20, 2004, Device Research Conference, Conference Digest, pp. 154-155.
Jin Jong-Han
Kim Seung-chul
Kim Seung-Woo
Park In-Yong
Korea Advanced Institute of Science and Technology
Petkovsek Daniel
Sherr & Vaughn, PLLC
LandOfFree
Laptop-size high-order harmonic generation apparatus using... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Laptop-size high-order harmonic generation apparatus using..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Laptop-size high-order harmonic generation apparatus using... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2761053