학술논문

Spectral response apodization of Bragg-like optical filters with a novel grating chirp design
Document Type
Conference
Source
OFC/IOOC . Technical Digest. Optical Fiber Communication Conference, 1999, and the International Conference on Integrated Optics and Optical Fiber Communication Optical fiber communications and integrated optics Optical Fiber Communication Conference, 1999, and the International Conference on Integrated Optics and Optical Fiber Communication. OFC/IOOC '99. Technical Digest. 2:271-273 vol.2 1999
Subject
Photonics and Electrooptics
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
Communication, Networking and Broadcast Technologies
Signal Processing and Analysis
Optical filters
Bragg gratings
Chirp
Optical design
Couplers
Optical waveguides
Propagation constant
Wavelength measurement
Mirrors
Integrated optics
Language
Abstract
A novel grating chirp design providing symmetric apodization without perturbing local propagation constants is successfully applied to realize codirectional grating assisted filter. This technique is suited for apodization of Bragg grating filters and mirror spectra as well.