When the X-ray irradiated Ce3+-doped alkali borate glasses were excited by He-Ne laser (633nm), photostimulated luminescence at about 360nm due to the 5d-4f transition of Ce3+ ions was observed.
Origin
Unknown
Journal Title
Appl Phys Lett (Usa) 71 1 1997 43-45
Sector
Special Glass
Class
S 1599b