A depressed-index cladding filter for suppressing 1.06 μm emission in a Nd-doped silica fiber amplifier

Conference on Optical Fiber Communication, Technical Digest Series

Volumn 2, Issue , 2004, Pages 542-544

  Soderlund M J ^a   Tammela, S K T ^b  

^a VTT TECHNICAL RESEARCH CENTRE OF FINLAND   (Finland)

^b Liekki Corporation   (Finland)

Author keywords

[No Author keywords available]

Indexed keywords

CLADDING FIBERS; DOUBLE-CLADDING; FILTER PERFORMANCE; ND-DOPED; WAVELENGTH FILTERING;

CLADDING (COATING); NEODYMIUM; SILICA;

FIBER AMPLIFIERS;

EID: 84866133331     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. 9/2 Transition in Nd", IEEE J. Photon. Tech. 9,1478-1480, (1997).
2. G.L. FCeyton et al." Optical wavelength filtering apparatus with depressed-index claddings", US patent no. 6563995, (2003).
3. M.A.Arbore et al, "30 dB gain at 1500 nm in S-band erbium-doped silica fiber with distributed ASE suppression", Photonics West Technical Summary Digest, paper 4989-11, (2003).
4. L.G.Cohen et al.,"Radiating Leaky-Mode Losses in Single-Mode Lightguides With Depressed-Index Claddings", IEEE J. of Quantum Elctronics, 18, (1982).
5. V. Shah and L. Curtis, "Mode coupling effects of the cutoff wavelength characteristics of dispersion -shifted and dispersion-unshifted single-mode fibers", J. of Lightwave Tech., 7, 1181-1186, (1989).