Pregled bibliografske jedinice broj: 510649
Comparison of visible and infrared spectrum of light sources
Comparison of visible and infrared spectrum of light sources // Optics communications, 284 (2011), 12; 2881-2885 doi:10.1016/j.optcom.2011.02.050 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 510649 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Comparison of visible and infrared spectrum of light sources
Autori
Rakić, Mario ; Pichler, Goran
Izvornik
Optics communications (0030-4018) 284
(2011), 12;
2881-2885
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
visible spectrum; infrared spectrum; cesium; sodium; discharge light sources
Sažetak
We compared the visible and the infrared spectrum of cesium and the sodium high pressure discharge light sources of 70W power, run at different voltages from 180 to 240 V. Although the cesium discharge lamp exhibits remarkable white light in the visible spectrum, it suffers from the large infrared radiation intensity. The study of the causes of large infrared losses and their possible reduction was the main motivation for the present investigation. Sodium discharge plasma appears to be more efficient light source than the cesium discharge plasma due to the smaller infrared emission, although the latter has much better colour rendering index.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
035-0352851-2857 - Femtosekundna laserska fizika atoma i molekula (Pichler, Goran, MZOS ) ( CroRIS)
Ustanove:
Institut za fiziku, Zagreb
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
