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A Picosecond Raman Fiber-Optic Laser with a Wavelength of 2.84 μm
AbstractThe Raman generation parameters at a wavelength of 2.84 μm in a hollow-core revolver fiber filled with methane are studied, dependent on the...
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Octave-spanning supercontinuum generation in infrared by MoS2-filled hollow core fiber
We report the generation of an infrared (IR) supercontinuum spanning over an octave using a centimeter (6 cm) length of photonic crystal fiber (PCF)...
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Design and development of photonic crystal fiber for application of milk purity detection: an approach of performance analysis
This paper presents a numerical analysis of various sensing features of a hollow-core photonic crystal fiber-based milk sensor in the terahertz (THz)...
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Broadband supercontinuum generation in a square lattice photonic crystal fiber with C6H6-core using low pump power
AbstractWe numerically investigate the near-zero flat dispersion supercontinuum generation (SCG) in hollow-core square photonic crystal fibers (PCFs)...
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Low-loss antiresonant fiber with elliptical cladding tubes for terahertz regime
This article introduces an innovative hollow-core antiresonant fiber (HC-ARF) utilizing Zeonex as the background material, specifically tailored for...
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Comparison of supercontinuum spectrum generating by hollow core PCFs filled with nitrobenzene with different lattice types
Three types of hollow-core photonic crystal fibers (HC-PCFs) of optimized design with respect to both chromatic dispersion and loss were used to...
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Numerical study of photonic crystal fiber-based optical biosensor for detection of cervical cancer
The present study has been performed with the purpose of designing a highly sensitive biosensor for cervical cancer cell detection. The structure of...
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Gas fiber lasers may represent a breakthrough in creating powerful radiation sources in the mid-IR
Continuous wave fiber laser created on the basis of silica glass negative curvature hollow core fiber filled with HBr make it possible to obtain...
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Single-polarization single-mode hollow-core negative-curvature fiber with silicon-coated cladding
We propose a hollow-core negative-curvature fiber with a silicon-coated double-ring cladding structure. Simulation results show that three broadband...
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A highly birefringent and compact nonlinear photonic crystal fiber for next-generation optical fiber applications: design and investigation
Birefringence is a critical aspect in fiber optic-based applications, particularly in preserving polarization and achieving nonlinear-based phase...
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High sensitivity SPR refractive index sensor with high resolution based on anti-resonance fiber
We proposed a surface plasmon resonance (SPR) refractive index sensor based on hollow-core anti-resonance fiber (HC-ARF). Gold was filled in two...
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Single mode fiber dislocation Mach-Zehnder interferometer cascaded with fiber Bragg grating for monitoring metal electrochemical corrosion
An optical fiber sensor composed of a dislocation Mach-Zehnder interferometer (MZI) cascaded with a fiber Bragg grating (FBG) is proposed, and it is...
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Research on Fiber Optic Surface Plasmon Resonance Biosensors: A Review
Due to the benefits of the high sensitivity, real-time response, no labeling requirement, and good selectivity, fiber optic sensors based on surface...
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OTDR-based optical fiber bending and tensile loss analysis
When optical fiber is deployed in practical engineering, bending and stretching of fiber optics is inevitable, which will affect optical...
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Recent Advances in Fiber-Optic Sensors for the Detection of Inorganic Acidic Gases
An acidic gas is an important basic chemical raw material used for synthesizing fertilizers, insecticides, explosives, dyes, and salts....
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Highly refractive index sensor based on tilt-taped core fiber Bragg grating
An advanced optical fiber communication system that deals with optical network sensing needs a rapid optical fiber detection system that uses highly...
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Fiber-Optic Biosensors for Cancer Theranostics: From in Vitro to in Vivo
Cancer has been one of the most serious diseases, resulting in more than 10 million deaths every year. Fiber-optic sensors have great potential for...
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Ultrashort Pulse Fiber Lasers and Amplifiers
Reliable turn-key high-power ultrafast laser sources are required for a variety of applications in science, industry, and medicine. Fiber-based laser... -
Ultra-wide bandwidth all-solid specialty bandgap fiber for ultrashort pulse delivery
We present a specialty photonic bandgap fiber (PBG) with multiple concentric cores based on the one-dimensional (1D) photonic crystal geometry in an...
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Fiber Lasers
Fiber lasers have gained increasing popularity, thanks to their many unique properties such as monolithic architectures, compactness, high...