Search results for: SPINTRONICS, DOPING, MAGNETIC FIELDS, ANTENNAS, DIAMOND, OPTICALLY DETECTED MAGNETIC RESONANCE, FLUORESCENCE, OPTICAL FIBERS, LASER PHYSICS, QUANTUM INFORMATION - Bridge of Knowledge

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Search results for: SPINTRONICS, DOPING, MAGNETIC FIELDS, ANTENNAS, DIAMOND, OPTICALLY DETECTED MAGNETIC RESONANCE, FLUORESCENCE, OPTICAL FIBERS, LASER PHYSICS, QUANTUM INFORMATION
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Search results for: SPINTRONICS, DOPING, MAGNETIC FIELDS, ANTENNAS, DIAMOND, OPTICALLY DETECTED MAGNETIC RESONANCE, FLUORESCENCE, OPTICAL FIBERS, LASER PHYSICS, QUANTUM INFORMATION

  • Magnetic field mapping along a NV-rich nanodiamond-doped fiber

    Publication
    • A. Filipkowski
    • M. Mrózek
    • G. Stępniewski
    • M. Ficek
    • D. Pysz
    • W. Gawlik
    • R. Buczyński
    • A. M. Wojciechowski
    • M. Klimczak

    - APPLIED PHYSICS LETTERS - Year 2024

    Integration of NV−-rich diamond with optical fibers enables guiding quantum information on the spin state of the NV− color center. Diamond-functionalized optical fiber sensors have been demonstrated with impressive sub-nanotesla magnetic field sensitivities over localized magnetic field sources, but their potential for distributed sensing remains unexplored. The volumetric incorporation of diamonds into the optical fiber core allows...

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  • Volumetric incorporation of NV diamond emitters in nanostructured F2 glass magneto-optical fiber probes

    Publication
    • A. Filipkowski
    • M. Mrózek
    • G. Stępniewski
    • J. Kierdaszuk
    • A. Drabińska
    • T. Karpate
    • M. J. Głowacki
    • M. Ficek
    • W. Gawlik
    • R. Buczyński... and 3 others

    - CARBON - Year 2022

    Integration of optically-active diamond particles with glass fibers is a powerful method of scaling diamond's magnetic sensing functionality. We propose a novel approach for the integration of diamond particles containing nitrogen-vacancy centers directly into the fiber core. The core is fabricated by stacking the preform from 790 soft glass canes, drawn from a single rod dip-coated with submicron diamond particles suspended in...

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  • Magnetically sensitive fiber probe with nitrogen-vacancy center nanodiamonds integrated in a suspended core

    Publication
    • A. Filipkowski
    • M. Mrózek
    • G. Stępniewski
    • M. J. Głowacki
    • D. Pysz
    • W. Gawlik
    • R. Buczyński
    • M. Klimczak
    • A. M. Wojciechowski

    - OPTICS EXPRESS - Year 2022

    Efficient collection of photoluminescence arising from spin dynamics of nitrogen vacancy (NV) centers in diamond is important for practical applications involving precise magnetic field or temperature mapping. These goals may be realized by the integration of nanodiamond particles with optical fibers and volumetric doping of the particles alongside the fiber core. That approach combines the advantages of robust axial fixation of...

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  • Robert Bogdanowicz dr hab. inż.

    Robert Bogdanowicz received his Ph.D. degree with honours in Electronics from the Gdansk University of Technology. He worked as a post-doc researcher in Ernst-Moritz-Arndt-Universität Greifswald Institut für Physik. He has initiated optical emission imaging of muti-magnetron pulsed plasma and contributed to the development of antibacterial implant coatings deposited by high-power impulse magnetron sputtering. He moved back to...

  • Optical method for verification of homogeneity of phantoms for calibration of magnetic resonance

    The primary purpose of this study was to develop a laboratory photonic set-up for characterisation of homogeneity of gel phantoms for calibration of magnetic resonance. In this system, optical coherence tomography allows the detection of micro- and macroscopic heterogeneities of a structure. The set-up was used to perform measurements of agar and agar-carrageenan gels, which are the basis for more complex phantoms for magnetic...

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  • MAGNETIC RESONANCE IN CHEMISTRY

    Journals

    ISSN: 0749-1581 , eISSN: 1097-458X

  • Nanodiamonds Doped with Manganese for Applications in Magnetic Resonance Imaging

    Publication
    • S. Kunuku
    • B. Lin
    • C. Chen
    • C. Chang
    • T. Chen
    • T. Hsiao
    • H. Yu
    • Y. Chang
    • L. Liao
    • F. Chen... and 2 others

    - ACS Omega - Year 2023

    Nanodiamonds (NDs) are emerging with great potential in biomedical applications like biomarking through fluorescence and magnetic resonance imaging (MRI), targeted drug delivery, and cancer therapy. The magnetic and optical properties of NDs could be tuned by selective doping. Therefore, we report multifunctional manganese-incorporated NDs (Mn-NDs) fabricated by Mn ion implantation. The fluorescent properties of Mn-NDs were tuned...

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  • First-order magnetic transition in single-crystalline CaFe2As2 detected by 75As nuclear magnetic resonance

    Publication
    • S. Baek
    • N. Curro
    • T. Klimczuk
    • E. Bauer
    • F. Ronning
    • J. D. Thompson

    - PHYSICAL REVIEW B - Year 2009

    Przedstawione są wyniki badań jądrowego rezonansu magnetycznego na 75As dla kryształów CaFe2As2. Wyniki wskazują, że strukturalne i magnetyczne przejścia w CaFe2As2 są silnie skorelowane i są pierwszego rodzaju.

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  • Magnetic Resonance

    Journals

    ISSN: 2699-0059 , eISSN: 2699-0016

  • Nanocrystalline diamond microelectrode on fused silica optical fibers for electrochemical and optical sensing

    Publication

    - Year 2015

    Fabrication process of thin boron-doped nanocrystalline diamond (B-NCD) microelectrode on fused silica single mode optical fiber has been investigated. The B-NCD films were deposited on the fibers using Microwave Plasma Assisted Chemical Vapor Deposition (MW PA CVD) at glass substrate temperature of 475 ºC. We have obtained homogenous, continuous and polycrystalline surface morphology with the mean grain size in the range of 100-250...

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