| タイトル | Subframe Burst Gating for Raman Spectroscopy in Combustion |
| 著者（英） | Fischer, David; Kojima, Jun; Nguyen, Quang-Viet |
| 著者所属（英） | NASA Glenn Research Center |
| 発行日 | 2010-05-01 |
| 言語 | eng |
| 内容記述 | We describe an architecture for spontaneous Raman scattering utilizing a frame-transfer CCD sensor operating in a subframe burst-gating mode to realize time-resolved combustion diagnostics. The technique permits all-electronic optical gating with microsecond shutter speeds 5 J.Ls) without compromising optical throughput or image fidelity. When used in conjunction with a pair of orthogonally polarized excitation lasers, the technique measures single-shot vibrational Raman scattering that is minimally contaminated by problematic optical background noise. |
| NASA分類 | Optics |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/267039 |
