Abstract
Laser-induced incandescence (LII), a technique which determines relative soot volume fraction, requires calibration to yield quantitative results. Spatially resolved LII signals from soot within a methane/air diffusion flame are calibrated using cavity ring-down (CRD) which avoids extrapolation required of less sensitive methods in current use. Using CRD, quantification of LII for ppb fv levels is demonstrated.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 181-183 |
| Number of pages | 3 |
| Journal | Optics InfoBase Conference Papers |
| State | Published - 1998 |
| Event | Laser Applications to Chemical, Security and Environmental Analysis, LACSEA 1998 - Orlando, United States Duration: Mar 9 1998 → Mar 11 1998 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Mechanics of Materials