Complete characterization of optical pulses using a chirped fiber Bragg grating

NK Berger, B Levit, B Fischer - Optics communications, 2005 - Elsevier
… In conclusion, a method for complete characterization of periodic optical pulses based on
time domain interferometry with a chirped fiber Bragg grating is demonstrated. The method is …

Implementation and characterization of fiber Bragg gratings linearly chirped by a temperature gradient

J Lauzon, S Thibault, J Martin, F Ouellette - Optics letters, 1994 - opg.optica.org
… The amplitude of the chirp is defined as the total Δλ B over the grating length. Figure 1 is a
… gradient device that we have used to chirp our fiber Bragg gratings. It is composed of two …

Review of chirped fiber Bragg grating (CFBG) fiber-optic sensors and their applications

D Tosi - Sensors, 2018 - mdpi.com
… This work aims at providing a comprehensive review of CFBG … In conclusion, chirped fiber
Bragg grating sensors and their … the case scenarios in which the characteristics of CFBGs are a …

Structured chirped fiber Bragg gratings

M Pisco, A Iadicicco, S Campopiano… - Journal of lightwave …, 2008 - opg.optica.org
… can be supplied to the whole photonic device by acting on … fiber periodic structures, better
known as fiber Bragg gratings … for microfluidics and thus micro total analysis systems ( TAS) …

Analysis of chirped-sampled and sampled-chirped fiber Bragg gratings

CH Wang, LR Chen, PWE Smith - Applied Optics, 2002 - opg.optica.org
… We can explain this fact in turn by noting that, whereas the total group delay is fixed by the
grating length, the FWHM BWs of the reflection peaks increase with increasing c s , resulting …

Optically tunable chirped fiber Bragg grating

Z Li, Z Chen, VKS Hsiao, JY Tang, F Zhao, SJ Jiang - Optics Express, 2012 - opg.optica.org
… Figure 2 shows the experimental setup for characterizing the … The reflection spectrum is
characterized by an optical … is the Bragg wavelength at z = 0, Δ λ Β is the total chirp value …

Fiber Bragg grating (FBG) characterization and shaping by local pressure

CJS De Matos, P Torres, LCG Valente… - Journal of lightwave …, 2001 - ieeexplore.ieee.org
… are given for the characterization of a linearly chirped Bragg grating and for shaping an …
the numerical analysis. Cases (b) and (c) in Fig. 4 correspond to almost complete destructive …

Spectral analysis using a dispersive microwave photonics link based on a broadband chirped fiber Bragg grating

JC Bellido, CR Fernández-Pousa - Journal of Lightwave Technology, 2015 - opg.optica.org
… optical link for spectral analysis and wavelength measurement in optical fiber sensors. The
… a chirped fiber Bragg grating for dispersion compensation of 10 km of single-mode fiber and …

Analysis and design of chirped fiber Bragg grating for temperature sensing for possible biomedical applications

G Palumbo, D Tosi, A Iadicicco… - IEEE Photonics …, 2018 - ieeexplore.ieee.org
In this paper, we present the design and analysis of chirped fiber Bragg grating (CFBG) sensors,
optimized for temperature measurements. The transfer matrix method has been used to …

[PDF][PDF] Characteristics of Chirped Fiber Bragg Grating Dispersion Compensator Utilizing Two Apodization Profiles.

SR Tahhan, AK Abass, MH Ali - J. Commun., 2018 - jocm.us
-Abstract—In this work, the effects of two apodization functions on the performance of two
dispersion compensators, namely, linear and quadratic chirps, based on chirped fiber Bragg