Abstract
A novel scheme to tailor the spectra of long-period fiber gratings (LPG) was presented by introducing a step-change in the grating index profile. The index modulation diagram of the step-changed LPG was shown. The step-changed LPGs were fabricated using a two step ultraviolet (UV) beam scanning technique. Both the UV beam scanning and the laser operation were controlled by a computer during the LPG inscription.
Original language | English |
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Title of host publication | Conference on Optical Fiber Communication, Technical Digest Series |
Pages | 674-675 |
Number of pages | 2 |
Publication status | Published - 1 Jan 2002 |
Event | Optical Fiber Communication Conference and Exhibit - Anaheim, CA, United States Duration: 17 Mar 2002 → 22 Mar 2002 |
Conference
Conference | Optical Fiber Communication Conference and Exhibit |
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Country/Territory | United States |
City | Anaheim, CA |
Period | 17/03/02 → 22/03/02 |
ASJC Scopus subject areas
- General Computer Science
- General Engineering