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Influence in cladding mode distribution of overlay deposition on long-period fiber gratings
(Optical Society of America, 2006)
Artículo / Artikulua,
A thin overlay of higher refractive index than that of the cladding of a long-period fiber grating induces in
cladding modes strong variations in effective index, mode profile, cross-coupling coefficient with the core ...
Spectral evolution with incremental nanocoating of long period fiber gratings
(Optical Society of America, 2006)
Artículo / Artikulua,
The incremental deposition of a thin overlay on the cladding of a
long-period fiber grating (LPFG) induces important resonance wavelength
shifts in the transmission spectrum. The phenomenon is proved theoretically
with ...
Deposition of an overlay with electrostactic self-assembly method in long period fiber gratings
(Optical Society of America, 2005)
Artículo / Artikulua,
It was proved that the deposition of an overlay material onto a long-period fiber grating causes important
shifts in the wavelengths of the typical attenuation bands that are caused by coupling between cladding and
core ...
Long period fiber gratings with overlay of variable refractive index
(IEEE, 2005)
Artículo / Artikulua,
A theoretical analysis is presented of a long-period
fiber grating (LPFG) with an overlay of variable refractive index.
The highest sensitivity of the resonance wavelengths to variations
in the refractive index of the ...
Enhancement of sensitivity in long period fiber gratings with deposition of low refractive index materials
(Optical Society of America, 2005)
Artículo / Artikulua,
It was proved [Opt. Lett. 30, 720 (2005)] that the deposition of an overlay of higher refractive index than
that of the cladding on a long-period fiber grating (LPFG) causes large shifts in the attenuation bands induced
by ...
Fiber-optic nanorefractometer based on one-dimensional photonic-bandgap structures with two defects
(IEEE, 2004)
Artículo / Artikulua,
A theoretical analysis of a fiber-optic photonic-
bandgap (PBG)-based nanorefractometer is presented.
Changes up to 11.2 dB in the optical output power in an index
of refraction range of 1.7 with a sensitivity of 1.5 ...
Nanodeposition of materials with complex refractive index in long period fiber gratings
(IEEE, 2005)
Artículo / Artikulua,
An overlay of higher refractive index than the
cladding is deposited on a Long Period Fiber Grating (LPFG).
This permits to improve in a great manner the sensitivity of the
device to ambient and overlay refractive index ...
ESA-based in-fiber nanocavity for hydrogen–peroxide detection
(IEEE, 2005)
Artículo / Artikulua,
A fiber-optic sensor sensitive to hydrogen peroxide
has been designed based on the electrostatic layer-by-layer selfassembly
method. Prussian blue has been deposited in a polymeric
structure formed by Poly(allylamine ...
Optimization of sensitivity in long period fiber gratings with overlay deposition
(Optical Society of America, 2005)
info:eu-repo/semantics/article,
The deposition of an overlay of higher refractive index than the
cladding in a Long Period Fiber Grating (LPFG) permits to improve the
sensitivity to ambient refractive index changes in a great manner. When the
overlay is ...
Analysis of one-dimensional photonic band gap structures with a liquid crystal defect towards development of fiber-optic tunable wavelength filters
(Optical Society of America, 2003)
info:eu-repo/semantics/article,
A theoretical analysis of a fiber optical photonic band gap based
tunable wavelength filter is presented. The design presented here is based on
the quarter wave reflector with a liquid crystal defect layer in the middle ...