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   Articles with "side polished" as a keyword



Graphene oxide coated side polished surface plasmon resonance optical fibre sensor with varying polishing losses

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recommendations! Published in 2019 at "Optical and Quantum Electronics"

DOI: 10.1007/s11082-019-2086-3

Abstract: Four batches of side-polished SMF optical fibres with different polishing losses, − 0.5 dBm, − 5 dBm, − 10 dBm and − 15 dBm were coated with a graphene oxide layer of ~ 0.5 μm via drop casting. TE polarized light was propagated through the… read more here.

Keywords: graphene oxide; fibre; side polished; polishing losses ... See more keywords

Single-walled carbon nanotubes on side polished fiber as a universal saturable absorber for various laser output states

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recommendations! Published in 2017 at "Current Applied Physics"

DOI: 10.1016/j.cap.2016.10.019

Abstract: Abstract We demonstrated four different laser operational states in the same passive fiber ring laser cavity by controlling solely the polarization state in a saturable absorber. The demonstrated laser operational states were continuous wave, mode-locking,… read more here.

Keywords: laser; walled carbon; carbon nanotubes; side polished ... See more keywords

Highly sensitive dual-core symmetrical side-polished modified D-shaped SPR based PCF refractive index sensor with deeply etched micro openings

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recommendations! Published in 2021 at "Optik"

DOI: 10.1016/j.ijleo.2021.166657

Abstract: Abstract A novel dual side-polished photonic crystal fiber (DSP-PCF) refractive index (RI) sensor is proposed for the RI detection range of 1.30-1.35. An active plasmonic metal gold (Au) is deposited on a polished flat fiber… read more here.

Keywords: pcf refractive; refractive index; side polished; index sensor ... See more keywords
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Whispering gallery modes in a microsphere attached to a side-polished fiber and their application for Magnetic field sensing

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recommendations! Published in 2021 at "Optics Communications"

DOI: 10.1016/j.optcom.2020.126366

Abstract: Abstract This paper proposes a magnetic field sensor based on side-polished fiber and microspheres. We use side-polished fiber and SiO2 microspheres to form fiber microsphere cavity, and then package the fiber microspheres in a capillary… read more here.

Keywords: field; side polished; magnetic field; sensor ... See more keywords
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Refractive index sensing and filtering characteristics of side-polished and gold-coated photonic crystal fiber with a offset core

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recommendations! Published in 2021 at "Optics and Laser Technology"

DOI: 10.1016/j.optlastec.2020.106759

Abstract: Abstract The transmission characteristics of a side-polished eccentric photonic crystal fiber (PCF) is studied by using the full-vector finite element method (FV-FEM). The proposed structure is composed of air holes similar to a U-shaped arrangement,… read more here.

Keywords: crystal fiber; side polished; photonic crystal; characteristics side ... See more keywords

Studies of Ag/TiO2 plasmonics structures integrated in side polished optical fiber used as humidity sensor

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recommendations! Published in 2018 at "Results in physics"

DOI: 10.1016/j.rinp.2018.06.008

Abstract: Abstract In this report, we investigate the effects of Ag/TiO2 integrated in side polished optical fiber. Several layers of Ag thickness has been deposited on glass substrates using electron beam (e-beam) evaporation technique in order… read more here.

Keywords: polished optical; optical fiber; spectroscopy; side polished ... See more keywords

Surface plasmon resonance sensor based on symmetrical side-polished dual-core photonic crystal fiber

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recommendations! Published in 2019 at "Optical Fiber Technology"

DOI: 10.1016/j.yofte.2019.04.008

Abstract: Abstract A surface plasmon resonance (SPR) sensor based on symmetrical side-polished dual-core photonic crystal fiber (DC-PCF) with a wide refractive index (RI) detection is proposed and analyzed. A gold layer is placed on the symmetrical… read more here.

Keywords: symmetrical side; side polished; photonic crystal; surface plasmon ... See more keywords

Nanogap-Rich Surface-Enhanced Raman Spectroscopy-Active Substrate Based on Double-Step Deposition and Annealing of the Au Film over the Back Side of Polished Si.

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recommendations! Published in 2023 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c21378

Abstract: Surface-enhanced Raman spectroscopy (SERS) is a highly sensitive and rapid detection technique that is used for detection of various analytes in trace quantities. We present a sensitive, large-area, and nanogap-rich SERS-active substrate by altering a… read more here.

Keywords: active substrate; spectroscopy; side polished; substrate ... See more keywords

Generation of four-wave mixing with highly sharp idlers using 2 mm home-made side-polished fiber deposited by ZnO nanorod

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recommendations! Published in 2018 at "Laser Physics"

DOI: 10.1088/1555-6611/aaba62

Abstract: A side-polished fiber with embedded zinc oxide nanorods (ZnO-NRs) is proposed, fabricated, and tested to generate four-wave-mixing (FWM). The side-polished fiber is manufactured by polishing a conventional single mode fiber to completely remove 2 mm… read more here.

Keywords: four wave; wave mixing; polished fiber; side polished ... See more keywords
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High sensitivity plasmonic temperature sensor based on side-polished photonic crystal fiber

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recommendations! Published in 2021 at "Chinese Physics B"

DOI: 10.1088/1674-1056/ac0a63

Abstract: A high sensitivity plasmonic temperature sensor based on a side-polished photonic crystal fiber is proposed in this work. In order to achieve high sensitivity and high stability, the gold layer is coated on the side-polished… read more here.

Keywords: side polished; temperature sensor; sensitivity; high sensitivity ... See more keywords

Mode-locked thulium-holmium doped fiber laser using Bi2Se3 saturable absorber deposited onto arc-shaped and side-polished fibers via airbrush spraying technique

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recommendations! Published in 2024 at "Materials Research Express"

DOI: 10.1088/2053-1591/ad9814

Abstract: In this paper, the mode-locking performance using bismuth selenide (Bi2Se3) as a saturable absorber in a thulium-holmium-doped fiber laser (THDFL) was demonstrated for the first time. The saturable absorber (SA) was coated using an airbrush… read more here.

Keywords: laser; saturable absorber; mode; side polished ... See more keywords