Precision Measurement

available technology

Quantum flow cytometer

A quantum flow cytometer detects an analyte with photon-number statistics and includes: a flow cytometer that receives a pump light, an analyte and produces scattered light from the analyte; an intensity interferometer that includes a beam splitter and receives the scattered light; splits the...
Radiation Pressure Power Meter
available technology

Radiation Pressure Power Meter

Lasers play many roles in manufacturing processes. To control these tasks, manufacturers must ensure that their lasers fire at the correct power. However, to date there has been no way to precisely measure laser power during a manufacturing process. The current practice is to use an external...
Radiometer and method for use of same
available technology

Radiometer and method for use of same

This invention is a thermal detector for optical and infrared radiation. The basis of the detector is a multiwall carbon nanotube array operating as a bolometer on micromachined silicon. The multiwall carbon nanotube array is multifunctional: heater, thermometer and radiation absorber. The...

Pages