Czasopismo
1998
|
Vol. 28, nr 4
|
367-370
Tytuł artykułu
Autorzy
Wybrane pełne teksty z tego czasopisma
Warianty tytułu
Języki publikacji
Abstrakty
It is well known that effective infrared-to-visible upconversion can be easily obtained in ZBLAN (fluoride glass) doped with rare earth ions. The visible fluorescence is extraordinary strong in ZBLAN optical fibers, leading to laser operation when the fiber terminals are butt coupled to the resonator mirrors. On the other hand, the standard silica fibers doped with these ions exhibit very weak infrared-to -visible upconversion because of extremely large quenching of the appropriate fluorescence levels. The aim of this work was to measure the lifetime, 4S3/2 of erbium ion before and after the fiber has been drawn from the silica based preform.
Słowa kluczowe
Czasopismo
Rocznik
Tom
Strony
367-370
Opis fizyczny
Bibliogr. 1 poz., rys.4
Twórcy
autor
autor
autor
- Quantum Electronics Laboratory, Institute of Physics, Adam Mickiewicz University, Poznań, Poland.
Bibliografia
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.baztech-article-BPW3-0004-0008