| Patent Number |
Title Of Patent |
Date Issued |
| 6567431 |
Multi-wavelengths infrared laser |
May 20, 2003 |
| A long wavelength infrared laser system is disclosed where radiation from laser sources such as frequency-doubled Nd:YAG or a Cr:LiSAF is used to resonantly pump a gain medium consisting of a holmium-doped fluoride crystal having a high active ion concentration. The laser pump source has |
| 6536957 |
Integrated optical transceiver array |
March 25, 2003 |
| An optical transceiver assembly comprises a plurality of optical signal sources for providing downstream signals and a plurality of photodetectors for detecting upstream signals. An optical module is disposed between the optical signal sources and the photodetectors, where the optical mo |
| 6269108 |
Multi-wavelengths infrared laser |
July 31, 2001 |
| A long wavelength infrared laser system is disclosed where radiation from laser sources such as frequency-doubled Nd:YAG or a Cr:LiSAF is used to resonantly pump a gain medium consisting of a holmium-doped fluoride crystal having a high active ion concentration. The laser pump source has |
