Patent ID: 6853660

Claim:
An organic laser cavity structure, comprising: a) a plurality of organic laser cavity devices, each organic laser cavity device characterized by: i) a first dielectric stack for receiving and transmitting pump beam light and being reflective to laser light over a predetermined range of wavelengths; ii) an organic active region, including one or more periodic gain regions and organic spacer layers disposed on either side of the periodic gain regions, for receiving transmitted pump beam light from the first dielectric stack and for emitting the laser light, and wherein the periodic gain regions are aligned with antinodes of a light source's standing wave electromagnetic field; iii) a second dielectric stack for reflecting transmitted pump beam light and laser light from the organic active region back into the organic active region, wherein a combination of the first and second dielectric stacks and the organic active region produces the laser light; and b) a predetermined arrangement of the plurality of organic laser cavity devices, such that a desired laser output is obtained.