DocumentCode
3566845
Title
Application of fundamental-mode cutoff for novel amplifiers and lasers
Author
Arbore, Mark A.
Author_Institution
Lightwave Electron. Corp., Mountain View, CA, USA
Volume
5
fYear
2005
Abstract
Depressed-cladding fibers with fundamental-mode cutoffs provide high distributed losses at long wavelengths and low losses at short wavelengths. ASE suppression at 4-level transitions enables gain on shorter-wavelength, 3-level transitions. We discuss applications to Er-, Tm-, Nd-, and Yb-doped fiber amplifiers.
Keywords
erbium; neodymium; optical fibre amplifiers; optical fibre cladding; optical fibre losses; superradiance; thulium; ytterbium; 3-level transitions; 4-level transitions; ASE suppression; Er-doped fiber amplifiers; Nd-doped fiber amplifiers; Tm-doped fiber amplifiers; Yb-doped fiber amplifiers; depressed-cladding fibers; distributed losses; fundamental-mode cutoff; lasers; novel amplifiers; Doped fiber amplifiers; Erbium-doped fiber lasers; L-band; Laser beam cutting; Optical amplifiers; Optical fiber amplifiers; Optical fiber communication; Optical fiber devices; Optical fiber losses; Silicon compounds;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference, 2005. Technical Digest. OFC/NFOEC
Print_ISBN
1-55752-783-0
Type
conf
DOI
10.1109/OFC.2005.193074
Filename
1499667
Link To Document