Saturation behaviour in Ni like Dy
Yazarlar (7)
Prof. Dr. Gülçin CENGİZ Kafkas Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | X-RAY LASERS 1998 (Q4) | ||
| Dergi ISSN | 7503-0592 | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-1999 |
| Cilt / Sayı / Sayfa | 159 / 0 / 71–74 | DOI | – |
| Özet |
| Saturated operation of a laser at a wavelength shorter than 6nm is demonstrated. Ni-like Dy laser output at 5.86 nm and 6.37 nm for laser medium lengths up to 3.6 cm is measured experimentally and studied theoretically using a rate equation and one-dimensional amplified spontaneous emission model. The experimental results and modelling show that upon saturation, the output intensities from the lower gain lasing transition at 6.37 nm decrease with increasing gain medium length. This is a new signature of gain saturation for Ni-like lasers and is desirable for applications as it shows that one lasing transition will dominate with Ni-like lasers in saturation. |
| Anahtar Kelimeler |
