Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Ivan Hernandez-Romano"'
Autor:
Ivan Hernandez-Romano, Miguel A. Fuentes-Fuentes, Daniel A. May-Arrioja, Miguel Torres-Cisneros, Natanael Cuando-Espitia, Rodolfo Martinez-Manuel
Publikováno v:
Journal of Lightwave Technology. 39:310-319
We propose an experimental setup to measure the refractive index (RI) of two independent liquid samples by analyzing a single optical signal. We spliced a section of a seven-core fiber (SCF) into each arm of a 1 × 2 fiber coupler and spliced additio
Autor:
Ivan Hernandez-Romano, Miguel Torres-Cisneros, Vladimir P. Minkovich, S. Marrujo-García, Daniel A. May-Arrioja
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 5471, p 5471 (2021)
Sensors
Volume 21
Issue 16
Sensors, Vol 21, Iss 5471, p 5471 (2021)
Sensors
Volume 21
Issue 16
In this paper, we propose a highly sensitive temperature sensor based on two cascaded Mach–Zehnder interferometers (MZIs) that work using the Vernier effect. The all-fiber MZIs were assembled by splicing a segment of capillary hollow-core fiber (CH
Autor:
Osvaldo Rodriguez-Quiroz, Ivan Hernandez-Romano, Josue I. Moreno-Basulto, Carmen E. Dominguez-Flores, David Monzon-Hernandez, Vladimir P. Minkovich, Daniel Lopez-Cortes
Publikováno v:
Journal of Lightwave Technology. 37:1084-1090
A simple to fabricate, cost-effective, robust, and highly accurate fiber optic temperature sensor is proposed and experimentally demonstrated. The sensor head consists of an in-fiber Fabry–Perot interferometer (FFPI) embedded in a mold made of a po
Autor:
Juan Bernal-Martínez, Natanael Cuando-Espitia, Miguel Torres-Cisneros, Daniel A. May-Arrioja, Ivan Hernandez-Romano
Publikováno v:
Frontiers in Optics / Laser Science.
Light-induced deposits of carbon nanotubes (CNTs) are obtained in multimodal interference (MMI) fiber tips. Differences between deposits obtained with solutions with and without surfactant were observed.
Autor:
David Monzón-Hernández, Daniel A. May-Arrioja, S. Marrujo-García, Vladimir P. Minkovich, Miguel Torres-Cisneros, Ivan Hernandez-Romano
Publikováno v:
Frontiers in Optics / Laser Science.
The output signal of Mach-Zehnder curvature sensor was Fourier transformed to increase its curvature range to high value of 1.69 m-1, relative to the traditional fringe contrast measurement 1.09 m-1.
Autor:
Miguel Torres-Cisneros, Jesús Salvador Velázquez-González, D. Monzon Hernandez, Ivan Hernandez-Romano, D. Luna-Moreno
Publikováno v:
IEEE Sensors Journal. 18:4030-4037
A simple method to construct a dual-channel in a prism-based surface plasmon resonance sensor for dual-parameter monitoring is proposed. The metal layer (sensing area), attached to the prism, is half-covered with a polymer in order to generate two in
Autor:
Daniel A. May-Arrioja, Vladimir P. Minkovich, S. Marrujo-García, L. A. Herrera-Piad, Miguel Torres-Cisneros, Ivan Hernandez-Romano
Publikováno v:
Optical Fiber Technology. 67:102739
In this paper, a narrow spectral linewidth and wavelength-tunable erbium-doped fiber laser based on a Mach-Zehnder interferometer (MZI) as a filter is proposed and experimentally demonstrated. The filter is fabricated by splicing a short length of ca
Autor:
Roberto Rojas-Laguna, Juan Manuel Sierra-Hernández, E. Gallegos-Arellano, Ivan Hernandez-Romano, E.I. Pacheco-Chacon, Y. Lopez-Dieguez, Marco Bianchetti, Maria Susana Avila-Garcia, L. A. Herrera-Piad
Publikováno v:
Optical Fiber Technology. 65:102591
In this work, a temperature sensor based on an asymmetric core-offset Mach-Zehnder Interferometer (MZI) coated with aluminum is proposed and experimentally demonstrated. The interferometer is fabricated by core-offset splicing three sections of singl
Autor:
Ivan Hernandez-Romano, F. Martinez-Pinon, Jesús Salvador Velázquez-González, David Monzón-Hernández, D. Moreno-Hernández
Publikováno v:
Sensors and Actuators B: Chemical. 242:912-920
A surface plasmon resonance-based fiber-optic sensor for simultaneous measurement of refractive index and temperature of liquid samples is proposed and experimentally demonstrated. The sensor consists of a gold-coated MM-SM-MM optical fiber structure
Autor:
F. Martinez-Pinon, Ivan Hernandez-Romano, David Monzón-Hernández, Daniel A. May-Arrioja, Jesús Salvador Velázquez-González
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 23:126-131
A compact, simple-to-fabricate, low-cost, and highly sensitive optical fiber temperature sensor based on surface plasmon resonance (SPR) is reported. The sensor consists of a core mismatch fiber structure fabricated by splicing a small piece of singl