Zobrazeno 1 - 10
of 885
pro vyhledávání: '"I. Bennion"'
Publikováno v:
Measurement + Control, Vol 34 (2001)
This paper reports on a novel optical fiber-based sensing system for conducting simultaneous measurement of temperature and strain. The sensor design is based on the combination of active fibre and fibre gratings. Addressing smart structure applicati
Externí odkaz:
https://doaj.org/article/b9df27a4d62044edb0f676576eb08c15
Publikováno v:
Sensors and their Applications XI ISBN: 9781351076593
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b6a2ed173286695ff9db9e0ecc1b196
https://doi.org/10.1201/9781351076593-20
https://doi.org/10.1201/9781351076593-20
Publikováno v:
Composites Science and Technology. 65:1800-1807
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28a23f4e6fe8afb7cdd8a829d6ac7278
https://doi.org/10.1016/j.compscitech.2005.03.009
https://doi.org/10.1016/j.compscitech.2005.03.009
Publikováno v:
Journal of Physics D: Applied Physics. 31:61-64
This paper shows that two annealing processes must be considered when predicting the effect of temperature on fibre Bragg gratings that have been written by UV radiation in boron/germania co-doped fibres. Both the thermal decay of the grating-related
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::585c77de3bda401aa90adfc8bb1df54a
https://doi.org/10.1088/0022-3727/31/1/009
https://doi.org/10.1088/0022-3727/31/1/009
Autor:
John A.R. Williams, Leishi Zhang, L.A. Everall, K.E. Chisholm, I. Bennion, R.W. Fallon, Kate Sugden
Publikováno v:
Journal of Lightwave Technology. 15:1424-1432
Practical, low-loss ( 30 dB out-of-band rejection over /spl sim/25 mm spectral widths. The approach adopted is based on the concatenation of two or more tailored broadband chirped gratings fabricated with low short-wavelength loss to maximize the rej
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97f7fa0e9353aed8d4eb95e8a4133cae
https://doi.org/10.1109/50.618374
https://doi.org/10.1109/50.618374
Publikováno v:
IEEE Photonics Technology Letters. 13:191-193
A simple mode-locked fiber ring laser for generating wavelength-switched picosecond pulses was developed in which a laser diode played the role of both an intensity modulator and a tunable filter. A serially cascaded sampled fiber Bragg grating prede
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08b5f49b3c67236e083e7265a80828f7
https://doi.org/10.1109/68.914317
https://doi.org/10.1109/68.914317
Publikováno v:
Optical and Quantum Electronics. 24:1203-1207
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::515cfeffd9ef3767fd8a6f6d3b69bd46
https://doi.org/10.1007/bf00620316
https://doi.org/10.1007/bf00620316
Publikováno v:
IEEE Photonics Technology Letters. 12:1441-1443
We report an effective technique for generating wavelength-tunable chirp-compensated single-mode pulses with a high sidemode suppression ratio (SMSR) based on self-seeding a Fabry-Perot laser diode. This technique relies on the use of a tunable linea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59ef407332a3bb1280907e909ae7de0a
https://doi.org/10.1109/68.887644
https://doi.org/10.1109/68.887644
Publikováno v:
IEEE Photonics Technology Letters. 12:1207-1209
We demonstrate experimentally a novel and simple tunable all-optical incoherent negative-tap fiber-optic transversal filter based on a distribution feedback laser diode and high reflection fiber Bragg gratings (FBGs). In this filter, variable time de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f4d5c1e06ef5231ff812ddc655aae1c
https://doi.org/10.1109/68.874237
https://doi.org/10.1109/68.874237
Autor:
I. Bennion, J.S. Aitchison, Stephen Thoms, Xuefeng Liu, R.M. De La Rue, John A.R. Williams, Kate Sugden, L.A. Everall
Publikováno v:
Scopus-Elsevier
We report on the fabrication of in-fiber moire filters by dual exposure of a nondedicated chirped phase mask. This simple technique produces broadband filters whose structure depends only on an intermediate stretch between two identical UV exposures.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de5c9dc450b90938709728132dc35301
https://pubmed.ncbi.nlm.nih.gov/18188272
https://pubmed.ncbi.nlm.nih.gov/18188272