Optical: systems and elements – Optical modulator – Having particular chemical composition or structure
Patent
1998-04-01
1999-12-07
Epps, Georgia
Optical: systems and elements
Optical modulator
Having particular chemical composition or structure
359237, 359238, 359326, 359332, G02F 101, G02F 103
Patent
active
059993081
ABSTRACT:
A method for introducing desired electromagnetic radiation into a photonic crystal having a photonic bandgap and at least one defect, wherein the desired electromagnetic radiation has a frequency within the photonic bandgap. The method includes the steps of: delivering source electromagnetic radiation having an electromagnetic frequency outside the photonic bandgap to the defect; and generating the desired electromagnetic radiation at the defect in response to the source electromagnetic radiation.
REFERENCES:
patent: 5187461 (1993-02-01), Brommer et al.
patent: 5389943 (1995-02-01), Brommer et al.
patent: 5406573 (1995-04-01), Ozbay et al.
patent: 5440421 (1995-08-01), Fan et al.
patent: 5471180 (1995-11-01), Brommer et al.
patent: 5526449 (1996-06-01), Meade et al.
patent: 5600483 (1997-02-01), Fan et al.
patent: 5684817 (1997-11-01), Houdre et al.
patent: 5748057 (1998-05-01), De Los Santos
patent: 5818309 (1998-10-01), De Los Santos
Milosavljevic et al., "Three Dimensional Optical Storage Inside Transparent Materials," Optical Letters, Dec. 15, 1996, vol. 21, No. 24, pp. 2023-2025 .
Joannopoulos John
Nelson Keith A.
Burke Margaret
Epps Georgia
Massachusetts Institute of Technology
LandOfFree
Methods and systems for introducing electromagnetic radiation in does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Methods and systems for introducing electromagnetic radiation in, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods and systems for introducing electromagnetic radiation in will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-830640