Shaped focal plane detectors for particle concentration and mean size observations
1Sequoia Scientific, Inc., 2700 Richards Road, Bellevue, WA 98005, USA. yogi.agrawal@sequoiasci.com
Optics Express
|January 7, 2010
Abstract:
We describe a method of designing shaped focal plane detectors for achieving a range of objectives in measurement of particles suspended in a fluid. These detectors can be designed to measure the total concentration in a wide size range (e.g. 200:1) or concentration in a size sub-range (e.g. 63

