Thermal poling of multi-wire array optical fiber

Huang, Lin; H, An; Hayashi, Juliano G.; Stefani, Alessio; Fleming, Simon

doi:10.1364/oe.26.000674

Cited by 2 publications

(1 citation statement)

References 22 publications

(30 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A description of the thermal poling of fibers can be found in [23][24][25][26][27]. The voltage necessary for switching the poled fiber in an interferometric system is given by V π = d•λ•n 0 / χ (2) eff •L, where d is the distance between the holes, λ is the wavelength of the light source, n 0 is the refractive index of the core of the fiber and L is the length of the fiber.…”

Section: Thermal Poling Process In the Optical Fiber And Comsol Simul...mentioning

confidence: 99%

Characterization of the microstructures of specialty optical fibers for electric-field sensing by propagation-based x-ray phase-contrast microtomography

Colaço¹,

Camara²,

Nogueira³

et al. 2021

Meas. Sci. Technol.

View full text Add to dashboard Cite

In this work, we present a quantitative (statistical) 3D morphological characterization of optical fibers used in electric field sensing. The characterization technique employs propagation-based X-ray phase-contrast microcomputed tomography (micro-CT). Particularly, we investigate specialty optical fibers that contain microstructured holes that are electrooptically modified by thermal poling to induce second-order nonlinear effects (SONE). The efficiency of SONE is reflected in the characterization parameter V π , which is highly dependent on the dimensions of the fiber. The fiber microstructures must be uniform to allow the fabrication of reproducible devices. The results obtained using the micro-CT technique showed that an uncertainty of ±1.7% arises in the determination of the expected value of the voltage that causes a change in the phase of the electromagnetic wave equal to π rad (V π ), showing a great advantage when it is compared with other techniques e.g. SEM, which would need at least 1000 images of the crosssection of the optical fiber taken in different points making the process more expensive and time consuming.

show abstract

Section: Thermal Poling Process In the Optical Fiber And Comsol Simul...mentioning

confidence: 99%

Characterization of the microstructures of specialty optical fibers for electric-field sensing by propagation-based x-ray phase-contrast microtomography

Colaço¹,

Camara²,

Nogueira³

et al. 2021

Meas. Sci. Technol.

View full text Add to dashboard Cite

show abstract

Thermal Poling of Fibers with Multi-anodes

Huang

Hayashi

et al. 2018

Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF)

Self Cite

View full text Add to dashboard Cite

 Users may download and print one copy of any publication from the public portal for the purpose of private study or research.  You may not further distribute the material or use it for any profit-making activity or commercial gain  You may freely distribute the URL identifying the publication in the public portal If you believe that this document breaches copyright please contact us providing details, and we will remove access to the work immediately and investigate your claim.

show abstract

Thermal poling of multi-wire array optical fiber

Cited by 2 publications

References 22 publications

Characterization of the microstructures of specialty optical fibers for electric-field sensing by propagation-based x-ray phase-contrast microtomography

Characterization of the microstructures of specialty optical fibers for electric-field sensing by propagation-based x-ray phase-contrast microtomography

Thermal Poling of Fibers with Multi-anodes

Contact Info

Product

Resources

About