New waveguide fabrication techniques for next-generation PLCs

NTT Technical Review

Volumn 3, Issue 7, 2005, Pages 37-41

  Kohtoku, Masaki ^a   Kominato, Toshimi ^a   Nasu, Yusuke ^a   Shibata, Tomohiro ^a  

^a NTT CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

HIGH-DENSITY INTEGRATION; OPTICAL CIRCUITS; PLANAR LIGHTWAVE CIRCUIT (PLC); WAVEGUIDE FABRICATION;

FABRICATION; LASERS; WAVEGUIDES;

NETWORKS (CIRCUITS);

EID: 25444507942     PISSN: 13483447     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (5)

1. T. Kominato, Y. Hida, M. Itoh, H. Takahashi, S. Sohma, T. Kitoh, and Y. Hibino, "Extremely low-loss (0.3 dB/m) and long silica-based waveguides with large width and clothoid curve connection," in Proceedings of ECOC' 2004, TuI.4.3.
2. M. Kohtoku, T. Shibata, H. Takahashi, and O. Nagai, "Low-loss compact deep-ridge silica waveguide based AWG with vertically tapered waveguide," in Proceedings of ECOC' 2004, We 3.7.6.
3. A. Sugita, A. Kaneko, K. Okamoto, M. Itoh, A. Himeno, and Y. Ohmori, "Very low insertion loss arrayed-waveguide grating with vertically tapered waveguides," IEEE Photonics Technology Letters, Vol. 12, No. 9, pp. 1180-1182, Sep. 2000.
4. K. M. Davis, K. Miura, N. Sugimoto, and K. Hirao, "Writing wave-guides in glass with a femtosecond laser," Opt. Lett., Vol. 21, p. 1729, 1996.
5. Y. Nasu, M. Kohtoku, and Y. Hibino, "Flexible Interconnection in PLC with femtosecond-laser-written waveguides," in Proceedings of OECC'2004, 13E1-5.