Steady-state 3D trapping and manipulation of microbubbles using thermocapillary

FM Muñoz-Pérez, JG Ortega-Mendoza… - Frontiers in …, 2020 - frontiersin.org
An experimental and theoretical study on the 3D trapping and manipulation of microbubbles
by means low power laser-induced temperature gradients induced in ethanol by bulk light …

Passively Q-switched erbium-doped fiber laser based on Zn nanoparticles as a saturable absorber

P Zaca-Morán, JG Ortega-Mendoza… - Laser …, 2017 - iopscience.iop.org
In this work, a passively Q-switched erbium-doped ring laser using zinc nanoparticles as a
saturable absorber is studied and experimentally demonstrated. To achieve this, a saturable …

Low-order nonlinearities and high-order harmonics generation in Zn and ZnSe nanoparticles synthesized during femtosecond laser ablation at a 50 kHz pulse …

GS Boltaev, AM Abu Baker, M Iqbal… - Journal of the Optical …, 2022 - opg.optica.org
We synthesize Zn and ZnSe nanoparticles during laser ablation of bulk material in ethanol
and analyze them using the Z-scan technique and the generation of high harmonics using a …

Short-pulsed Q-switched fiber laser using graphene oxide quantum dots based as saturable absorber

P Zaca-Morán, CL Gomez, OZ Morán… - Heliyon, 2023 - cell.com
In this work, we report the experimental study of a Q-switched optical fiber laser based on
graphene oxide quantum dots (GOQDs) as saturable absorber (SA). GOQDs are fabricated …

Experimental study of saturable and reverse saturable absorption of Zn nanoparticles photodeposited onto etched optical fibers

P Zaca-Morán, JM Cuvas-Limón… - Optics …, 2023 - Elsevier
In this paper, the non-linear optical response of photodeposited zinc nanoparticles onto an
etched optical fiber is reported. Through chemical etching, 20 mm of the cladding of a …

Conic optical fiber probe for generation and characterization of microbubbles in liquids

JE Muñoz-Pérez, JL Cruz, MV Andrés… - Sensors and Actuators A …, 2021 - Elsevier
A novel optical fiber probe has been developed to provide mechanical stability to
microbubbles generated in fluids, the tip of the fiber is etched with hydrofluoric acid to pierce …

Generating micropatterns onto the core of an optical fiber end with nanoparticles using fiber modes

JG Ortega-Mendoza, P Soto-López… - Laser Physics …, 2019 - iopscience.iop.org
In this paper we report an experimental study to generate micropatterns of nanoparticles
using modes that propagate into optical fiber and the photodeposition technique. The …

Influence on the saturable absorption of the induced losses by photodeposition of zinc nanoparticles in an optical fiber

LC Gómez-Pavón, GJ Lozano-Perera… - Optics express, 2018 - opg.optica.org
In this work, the influence of induced losses on the saturable absorption by zinc
nanoparticles photodeposited onto the core of an optical fiber end is reported. Samples with …

Monitoring the Growth of a Microbubble Generated Photothermally onto an Optical Fiber by Means Fabry–Perot Interferometry

JG Ortega-Mendoza, P Zaca-Morán… - Sensors, 2021 - mdpi.com
In the present paper, we show the experimental measurement of the growth of a
microbubble created on the tip of a single mode optical fiber, in which zinc nanoparticles …

Measurement of two-photon absorption by gold nanoparticles of different sizes photodeposited onto the core of an optical fibre

JM Cuvas-Limón, JG Ortega-Mendoza… - Lithuanian Journal of …, 2021 - lmaleidykla.lt
In this work, the study of two-photon absorption by gold nanoparticles of different diameters
photodeposited onto the core of a single-mode optical fibre is presented. The …