Abstract
Trace of CO2 gas of 1% was detected utilizing absorption spectroscopy with an incoherent broad band light source. The light source was the amplified 5I7→ 5I8. spontaneous emission of the I8 transition from a Tm VHo 3 co-doped silica fiber pumped near 800nm. Vibrational bands of CO2 in the range of 1.9-2.1 μm was detected in an absorption cell of 1.1 m path length.
| Original language | English |
|---|---|
| Title of host publication | 17th Congress of the International Commission for Optics |
| Subtitle of host publication | Optics for Science and New Technology |
| Pages | 994-995 |
| Number of pages | 2 |
| Volume | 2778 |
| Edition | PART 2 |
| Publication status | Published - 1996 Dec 1 |
| Event | 17th Congress of the International Commission for Optics: Optics for Science and New Technology, ICO 1996 - Taejon, Korea, Republic of Duration: 1996 Aug 19 → 1996 Aug 23 |
Other
| Other | 17th Congress of the International Commission for Optics: Optics for Science and New Technology, ICO 1996 |
|---|---|
| Country | Korea, Republic of |
| City | Taejon |
| Period | 96/8/19 → 96/8/23 |
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All Science Journal Classification (ASJC) codes
- Applied Mathematics
- Computer Science Applications
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
Cite this
Oh, K., Morse, T. F., & Reinhart, L. (1996). Detection of CO2 gas utilizing amplified spontaneous emission light source from a Tm +3/Ho +3 co-doped silica fiber. In 17th Congress of the International Commission for Optics: Optics for Science and New Technology (PART 2 ed., Vol. 2778, pp. 994-995)