Abstract
A new amplified spontaneous emission source from an Er/Tm co-doped silica fiber is reported. When pumped with a 980 nm laser diode, the 3 dB bandwidth over 90 nm was achieved without any external filters. It is believed that energy transfer between the sensitizing ion, Er+3 and the acceptor ion, Tm+3 is an important role for increment of bandwidth.
Original language | English |
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Pages | 1527-1529 |
Number of pages | 3 |
DOIs | |
Publication status | Published - 1998 |
Event | 5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999 - Beijing, China Duration: 1999 Oct 18 → 1999 Oct 22 |
Other
Other | 5th Asia-Pacific Conference Communications and 4th Optoloelectronics Communications Conference, APCC/OECC 1999 |
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Country/Territory | China |
City | Beijing |
Period | 99/10/18 → 99/10/22 |
Bibliographical note
Publisher Copyright:© 1999 China Inst. Of Communications.
All Science Journal Classification (ASJC) codes
- Hardware and Architecture
- Electrical and Electronic Engineering
- Communication
- Computer Networks and Communications