11 citations · 26 across the 7 of their papers we have counts for
8 papers · 1 filter
Laser-Induced Deposition of Single-Walled Carbon Nanotubes in Suspended Core Optical Fibers
Ricardo E. da Silva, Hartmut Bartelt, Cristiano M. B. Cordeiro
We experimentally demonstrate laser-driven deposition of single-walled carbon nanotubes (CNTs) in suspended core fibers (SCFs) for the first time. Two samples for each SCF type wit…
In-series Multimode Interference Sensors and Fabry-Perot Interferometers for Enhanced Wavelength Shift Resolving Capabilities
João G. M. de Carvalho, Luiz D. C. Silva, Flavio A. M. Marques +10
We report on the development of a refractive index sensor obtained by using a singlemode-multimode-singlemode (SMS) structure and a Fabry-Perot interferometer (FPI) set into an in-…
Ultrawide dynamic bandwidth modulation of an antiresonant nanoweb hollow-core fiber
Ricardo E. da Silva, Cristiano M. B. Cordeiro
We experimentally demonstrate an acoustically modulated antiresonant nanoweb hollow-core fiber (N-HCF) for the first time. The N-HCF contains two off-center air cores with a diamet…
Widely tunable dual acousto-optic interferometric device based on a hollow core fiber
Ricardo E. da Silva, Jonas H. Osório, Frédéric Gérôme +4
An all-fiber dual Mach-Zehnder interferometer (MZI) based on an acoustically modulated hollow-core fiber (HCF) is experimentally demonstrated for the first time. By attaching an ac…
Highly efficient compact acousto-optic modulator based on a hybrid-lattice hollow core fiber
Ricardo E. da Silva, Jonas H. Osório, David J. Webb +4
We demonstrate the acousto-optic modulation of a hybrid-lattice hollow core fiber (HL-HCF) for the first time. For many years, optical fibers with reduced diameters have been the m…
Highly efficient interaction of a tubular-lattice hollow-core fiber and flexural acoustic waves: design, characterization and analysis
Ricardo E. da Silva, Jonas H. Osório, Gabriel L. Rodrigues +5
The modulation efficiency of a tubular-lattice hollow-core fiber (HCF) by means of flexural acoustic waves is investigated in detail for the first time. The main acousto-optic prop…
High-temperature sensing using a hollow-core fiber with thick cladding tubes
Gabriel Labes Rodrigues, Cristiano M. B. Cordeiro, Foued Amrani +3
We report on high-temperature sensing measurements using a tubular-lattice hollow-core photonic crystal fiber displaying a microstructure formed of eight 2.4 um-thick cladding tube…
All-fiber broadband spectral acousto-optic modulation of a tubular-lattice hollow-core optical fiber
Ricardo E. da Silva, Jonas H. Osório, Gabriel L. Rodrigues +5
We demonstrate a broadband acousto-optic notch filter based on a tubular-lattice hollow-core fiber for the first time. The guided optical modes are modulated by acoustically induce…