Widely tunable polymer long-period waveguide grating with polarisation-insensitive resonance wavelength

K. S. Chiang; C. K. Chow; H. P. Chan; Q. Liu; K. P. Lor

doi:10.1049/el:20040284

Author(s)

K. S. Chiang
C. K. Chow
H. P. Chan
Q. Liu
K. P. Lor

Related Research Unit(s)

Department of Electrical Engineering

Detail(s)

Original language	English
Pages (from-to)	422-424
Journal / Publication	Electronics Letters
Volume	40
Issue number	7
Publication status	Published - 1 Apr 2004

Link(s)

DOI	DOI https://doi.org/10.1049/el:20040284 Final Published version
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Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-2142851755&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(3c94a6dc-e081-451d-a258-d1a712a1e2bc).html

Abstract

A long-period waveguide grating in a polymer channel waveguide, which consisted of a benzocyclobutene core and an epoxy cladding, has been fabricated. By changing the stress in the waveguide through etching of the cladding width, a polarisation-insensitive resonance wavelength thermo-tunable from 1520 to 1610 nm with a temperature range of only 8°C was achieved.

Citation Format(s)

[ RIS ] [ BibTeX ]

Widely tunable polymer long-period waveguide grating with polarisation-insensitive resonance wavelength. / Chiang, K. S.; Chow, C. K.; Chan, H. P. et al.

In: Electronics Letters, Vol. 40, No. 7, 01.04.2004, p. 422-424.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review

Chiang, KS, Chow, CK, Chan, HP, Liu, Q & Lor, KP 2004, 'Widely tunable polymer long-period waveguide grating with polarisation-insensitive resonance wavelength', Electronics Letters, vol. 40, no. 7, pp. 422-424. https://doi.org/10.1049/el:20040284

Chiang, K. S., Chow, C. K., Chan, H. P., Liu, Q., & Lor, K. P. (2004). Widely tunable polymer long-period waveguide grating with polarisation-insensitive resonance wavelength. Electronics Letters, 40(7), 422-424. https://doi.org/10.1049/el:20040284

Chiang KS, Chow CK, Chan HP, Liu Q, Lor KP. Widely tunable polymer long-period waveguide grating with polarisation-insensitive resonance wavelength. Electronics Letters. 2004 Apr 1;40(7):422-424. doi: 10.1049/el:20040284

Chiang, K. S. ; Chow, C. K. ; Chan, H. P. et al. / Widely tunable polymer long-period waveguide grating with polarisation-insensitive resonance wavelength. In: Electronics Letters. 2004 ; Vol. 40, No. 7. pp. 422-424.