Method for real-time measurement of the nonlinear refractive index

Fernández, Manuel Pablo et al · American Institute of Physics · 2019

Open-access full text

Quick overview. Review the resource’s basic details, then access the content using the main button. This page shows only the information needed to identify, cite, and open the work.

Author / responsible party

Fernández, Manuel Pablo et al

Publisher

American Institute of Physics

Year

2019

ISSN

0021-8979

ISSN

0021-8979

Language

English

Resource access

Open the content from the main option or choose another available source.

CONICET Digital CONICET Digital OAI-PMH

Entrar por CONICET Digital

Main access

Open-access full text

Texto completo identificado como acceso abierto.

Open text

Otras opciones de acceso Elegí el proveedor disponible para esta ficha.

CONICET Digital OAI-PMH

Acceder por CONICET Digital OAI-PMH

Summary

Descripción general del contenido del recurso.

In this work, we propose a novel method for continuous real-time measurement of the dynamics of the nonlinear refractive index n2. This is particularly important for characterizing phenomena or materials (such as biological tissues, gases, and other compounds) whose nonlinear behavior or structure varies rapidly with time. The proposed method ingeniously employs two powerful tools: the spectral broadening induced by self-phase modulation and the real-time spectral analysis using the dispersive Fourier transformation. The feasibility of the technique is experimentally demonstrated, achieving high-speed measurements at rates of several megahertz. Fil: Fernández, Manuel Pablo. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Comision Nacional de Energia Atomica. Gerencia D/area Invest y Aplicaciones No Nucleares. Gerencia de Des. Tec. y Proyectos Especiales. Departamento de Ingenieria En Telecomunicaciones.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina Fil: Bulus Rossini, Laureano Andrés. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Comision Nacional de Energia Atomica. Gerencia D/area Invest y Aplicaciones No Nucleares. Gerencia de Des. Tec. y Proyectos Especiales. Departamento de Ingenieria En Telecomunicaciones.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina

How to cite

Elegí el formato que necesitás y copiá la referencia al portapapeles.

APA 7

Fernández, M. P. E. A. (2019). Method for real-time measurement of the nonlinear refractive index. http://hdl.handle.net/11336/125165

MLA

Fernández, Manuel Pablo et al. "Method for real-time measurement of the nonlinear refractive index." 2019. http://hdl.handle.net/11336/125165.

Chicago

Fernández, Manuel Pablo et al. 2019. "Method for real-time measurement of the nonlinear refractive index.". http://hdl.handle.net/11336/125165.

Harvard

Fernández, M. P. E. A. 2019, Method for real-time measurement of the nonlinear refractive index, American Institute of Physics, available at: http://hdl.handle.net/11336/125165 [Accessed 8 Aug. 2026].

Share and print

Save the record, copy its permanent link, or print it as a PDF.

Export reference

You can export the record in common formats for use in a reference manager.

RIS BibTeX

Resource details

Bibliographic information to help confirm that this is the correct material.

Title: Method for real-time measurement of the nonlinear refractive index

Author / contributors: Fernández, Manuel Pablo et al

Publisher: American Institute of Physics

Publication year: 2019

ISSN: 0021-8979

ISSN: 0021-8979

Language: English

Subjects

Explore related resources through these subjects.

nonlinear optics; fiber optics; optical metrology; optical communications; https://purl.org/becyt/ford/1.3; https://purl.org/becyt/ford/1