Point-by-point inscription of narrow-band gratings in polymer ridge waveguides

A. J. Lee, A. Rahmani, J. M. Dawes, G. D. Marshall, M. J. Withford*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)


We report the point-by-point inscription of gratings in lithographically fabricated polymer ridge waveguides using direct-write laser processing. This device exhibited narrow-band-pass spectral features of ∼0.8 nm full-width-half-maximum, suitable for wavelength division multiplexing applications.

Original languageEnglish
Pages (from-to)273-276
Number of pages4
JournalApplied Physics A: Materials Science & Processing
Issue number2
Publication statusPublished - Feb 2008


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