Search results for: IN-FIBER MICROCAVITY

• Low-volume label-free SARS-CoV-2 detection with the microcavity-based optical fiber sensor

  Publication

  • M. Janik
  • T. Gabler
  • M. Koba
  • M. Panasiuk
  • Y. Dashkevich
  • T. Łęga
  • A. Dąbrowska
  • A. Naskalska
  • S. Żołędowska
  • D. Nidzworski... and 3 others

  - Scientific Reports - Year 2023

  Accurate and fast detection of viruses is crucial for controlling outbreaks of many diseases; therefore, to date, numerous sensing systems for their detection have been studied. On top of the performance of these sensing systems, the availability of biorecognition elements specific to especially the new etiological agents is an additional fundamental challenge. Therefore, besides high sensitivity and selectivity, such advantages...

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• Long-Period Gratings and Microcavity In-Line Mach Zehnder Interferometers as Highly Sensitive Optical Fiber Platforms for Bacteria Sensing

  Publication

  • T. Eftimov
  • M. Janik
  • M. Koba
  • M. Śmietana
  • P. Mikulic
  • W. J. Bock

  - SENSORS - Year 2020

  Selected optical fiber sensors offer extraordinary sensitivity to changes in external refractive (RI), which make them promising for label-free biosensing. In this work the most sensitive ones, namely long-period gratings working at (DTP-LPG) and micro-cavity in-line Mach-Zehnder interferometers (µIMZI) are discussed for application in bacteria sensing. We describe their working principles and RI sensitivity when operating in water...

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• Combined Long-Period Fiber Grating and Microcavity In-Line Mach–Zehnder Interferometer for Refractive Index Measurements with Limited Cross-Sensitivity

  Publication

  • M. Janik
  • M. Koba
  • K. Król
  • P. Mikulic
  • W. J. Bock
  • M. Śmietana

  - SENSORS - Year 2020

  This work discusses sensing properties of a long-period grating (LPG) and microcavity in-line Mach–Zehnder interferometer (µIMZI) when both are induced in the same single-mode optical fiber. LPGs were either etched or nanocoated with aluminum oxide (Al2O3) to increase its refractive index (RI) sensitivity up to ≈2000 and 9000 nm/RIU, respectively. The µIMZI was machined using a femtosecond laser as a cylindrical cavity (d = 60...

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• Energy-Efficient Neural Network Inference with Microcavity Exciton Polaritons

  Publication

  • M. Matuszewski
  • A. Opala
  • R. Mirek
  • M. Furman
  • M. Król
  • K. Tyszka
  • T. Liew
  • D. Ballarini
  • D. Sanvitto
  • J. Szczytko
  • B. Piętka

  - Physical Review Applied - Year 2021

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• New aspects of the use of Optical Theorem in the analysis of microcavity lasers

  Publication

  • A. Nosich
  • E. Smotrova
  • V. Byelobrov
  • P. Sewell
  • T. Benson
  • J. Ctyroky

  - Year 2008

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• Fibers

  Journals

  ISSN: 2079-6439

• All-fiber tunable devices based on high-index photonic crystal fibers filled with liquid crystals

  Publication

  • S. Ertman
  • M. Chychłowski
  • K. Bednarska
  • A. Pazdzior
  • O. Jaworska
  • A. Czapla
  • M. Bieda
  • M. Halendy
  • J. Rozycka
  • N. Wasilewska... and 5 others

  - OPTICS EXPRESS - Year 2023

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• Natural modes of an active slab microcavity with air-filled periodic inclusions

  Publication

  • V. Byelobrov
  • T. Benson

  - Year 2014

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• WOOD AND FIBER SCIENCE

  Journals

  ISSN: 0735-6161

• FIBER AND INTEGRATED OPTICS

  Journals

  ISSN: 0146-8030 , eISSN: 1096-4681