Pregled bibliografske jedinice broj: 258248
Accurate determination of the atomic number density in dense Cs vapors by absorption measurements of Cs2 triplet bands
Accurate determination of the atomic number density in dense Cs vapors by absorption measurements of Cs2 triplet bands // Applied Physics B, 84 (2006), 523-527 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 258248 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Accurate determination of the atomic number density in dense Cs vapors by absorption measurements of Cs2 triplet bands
Autori
Vadla, Cedomil ; Horvatic, Vlasta ; Niemax, Kay
Izvornik
Applied Physics B (0946-2171) 84
(2006);
523-527
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
atomic number density; cesium; triplet bands
Sažetak
The spectra of Cs metal vapor have been experimentally investigated by spatially resolved absorption in overheated cesium vapor generated in a heat pipe oven. The reduced absorption coefficients of the triplet satellite bands at 875.5 nm and the diffuse band between 705 nm and 720 nm were found to be independent of temperature in the range between 600 K and 1000 K. The absorption data of these molecular features can be successfully used for very simple and accurate Cs number density determination in the range from about 5x10^17 cm-3 to 5x10^18 cm-3.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
