Long-cavity all-fiber ring laser actively mode locked with an in-fiber bandpass acousto-optic modulator.

6533b833fe1ef96bd129b73e

RESEARCH PRODUCT

Long-cavity all-fiber ring laser actively mode locked with an in-fiber bandpass acousto-optic modulator.

Christian Cuadrado-laborde Miguel V. Andrés Jose Luis Cruz Antonio Diez Miguel Bello-jiménez

subject

Materials science business.industry Ciencias Físicas Lasers Mode locked lasers Ring laser Laser Atomic and Molecular Physics and Optics law.invention Amplitude modulation Optics Acousto-optical devices Mode-locking Band-pass filter law Optoelectronics Acousto-optic modulator Fiber Optic Technology Fiber Laser power scaling business CIENCIAS NATURALES Y EXACTAS Tunable laser Erbium Óptica

description

We demonstrate low-frequency active mode locking of an erbium-doped all-fiber ring laser. As the mode locker, we used a new in-fiber bandpass acousto-optic modulator showing 74% modulation depth, 3.7 dB power insertion losses, 4.5 nm of optical bandwidth, and 20 dB of nonresonant light suppression. The laser generates 330 ps mode-locked pulses over a 10 ns pedestal, at a 1.538 MHz frequency, with 130 mW of pump power. Fil: Cuadrado Laborde, Christian Ariel. Universidad de Valencia; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Investigaciones Opticas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Universidad Catolica de La Plata; Argentina Fil: Bello Jiménez, M.. Universidad de Valencia; España. Universidad Autónoma de San Luis Potosí; México Fil: Diez, A.. Universidad de Valencia; España Fil: Cruz, J. L.. Universidad de Valencia; España Fil: Andrés, M. V.. Universidad de Valencia; España

year	journal	country	edition	language
2013-12-25	Optics letters

10.1364/ol.39.000068 https://pubmed.ncbi.nlm.nih.gov/24365824

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