Fabrication of fiber bragg grating with an apodised phase mask
A fiber Bragg grating (FBG) is fabricated with the aid of an apodised phase mask. The expanded Gaussian beam from a frequency doubled 244 nm CW argon ion laser is used as the UV printing source. A 66% reflectivity FBG was successfully fabricated by this method, however side lobes still appear in the...
| Main Authors: | , , |
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| Format: | Article |
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Universiti Kebangsaan Malaysia
2003
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| Online Access: | http://journalarticle.ukm.my/3859/ http://journalarticle.ukm.my/3859/ |