Entity

Time filter

Source Type

San Diego, CA, United States

Patent
Daylight Solutions, Inc. | Date: 2014-08-05

A sensor system for sensing the presence of methane and sulfur hexafluoride in an area includes (i) a laser assembly including a quantum cascade gain medium that generates a MIR output beam that is directed at the area; and (ii) an imager that captures a thermal image of the area when the MIR output beam is generated. To sense the presence of methane, the MIR output beam has a center wavelength that is in the range of between approximately 7.654 and 7.668 microns. Alternatively, to sense the presence of sulfur hexafluoride, the MIR output beam has a center wavelength that is in the range of between approximately 10.56 and 10.58 microns.


Patent
Daylight Solutions, Inc. | Date: 2014-10-23

A light source assembly includes a housing assembly, a plurality of disparate light sources that are coupled to the housing assembly, a power source, a control system and a selector assembly. Each of the light sources generates an output beam that is directed away from the housing assembly, wherein each of the output beams has a center wavelength that is in a different wavelength range than each of the other output beams. The power source provides electrical power to each of the light sources. The control system selectively controls the electrical power that is provided by the power source to the light sources. The selector assembly is electrically connected to the control system, and is selectively controllable to selectively direct current to each of the light sources to generate the desired output beams.


Patent
Daylight Solutions, Inc. | Date: 2014-04-11

A mid-infrared objective lens assembly (


Spectrally analyzing an unknown sample (


Patent
Daylight Solutions, Inc. | Date: 2015-12-14

A laser source (

Discover hidden collaborations