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Department of Physics and Technology nikhil.jayakumar@uit.no +4777623183 Tromsø TEK 1.045

Jayakumar, Nikhil


PhD Student / Ultrasound, Microwaves and Optics


  • Nikhil Jayakumar, Firehun Tsige Dullo, Vishesh Kumar Dubey, Azeem Ahmad, Florian Ströhl, Jennifer Cauzzo et al.:
    Multi-moded high-index contrast optical waveguide for super-contrast high-resolution label-free microscopy
    Nanophotonics 2022 ARKIV / DOI
  • Azeem Ahmad, Nikhil Jayakumar, Balpreet Singh Ahluwalia :
    Demystifying speckle field interference microscopy
    Scientific Reports 2022 ARKIV / DOI
  • Azeem Ahmad, Vishesh Dubey, Nikhil Jayakumar, Anowarul Habib, Ankit Butola, Mona Nystad et al.:
    High-throughput spatial sensitive quantitative phase microscopy using low spatial and high temporal coherent illumination
    Scientific Reports 2021 ARKIV / DOI
  • Jennifer Cauzzo, Nikhil Jayakumar, Balpreet Singh Ahluwalia, Azeem Ahmad, Natasa Skalko-Basnet :
    Characterization of Liposomes Using Quantitative Phase Microscopy (QPM)
    Pharmaceutics 2021 ARKIV / DOI
  • Nikhil Jayakumar, Øystein I. Helle, Krishna Agarwal, Balpreet Singh Ahluwalia :
    On-chip TIRF nanoscopy by applying Haar wavelet kernel analysis on intensity fluctuations induced by chip illumination
    Optics Express 2020 ARKIV / DOI
  • Matteo Boninsegna, Nikhil Jayakumar, Firehun Tsige Dullo, Peter Anthony McCourt, Thomas Rolf Huser, Balpreet Singh Ahluwalia et al.:
    Waveguide chip coupled with microfluidics enables super-resolution live-cell imaging
    Proceedings of SPIE, the International Society for Optical Engineering 2020 DOI
  • Nikhil Jayakumar, Azeem Ahmad, Dalip Singh Mehta, Balpreet Singh Ahluwalia :
    Sampling moiré method: a tool for sensing quadratic phase distortion and its correction for accurate quantitative phase microscopy
    Optics Express 2020 ARKIV / DOI
  • Nikhil Jayakumar, Firehun Tsige Dullo, Vishesh Kumar Dubey, Azeem Ahmad, Florian Ströhl, Jennifer Cauzzo et al.:
    Erratum: Multi-moded high-index contrast optical waveguide for super-contrast high-resolution label-free microscopy (Nanophotonics DOI: 10.1515/nanoph-2022-0500.pdf)
    Nanophotonics 2022 DOI
  • Nikhil Jayakumar :
    Label-free imaging with superior contrast and resolution
    2021
  • Nikhil Jayakumar, Firehun Tsige Dullo, Vishesh Kumar Dubey, Azeem Ahmad, Jennifer Cauzzo, Eduarda Mazagao Guerreiro et al.:
    Label-free imaging on waveguide platform with enhanced resolution and contrast
    2021
  • Sebastian Andres Acuña Maldonado, Nikhil Jayakumar, Zicheng Liu, Krishna Agarwal, Deanna Wolfson :
    nanoRIP
    2020
  • Azeem Ahmad, Nikhil Jayakumar, Ankit Butola, Vishesh Kumar Dubey, Dalip Singh Mehta, Balpreet Singh Ahluwalia :
    High space-bandwidth product with high spatial phase sensitivity in single-shot digital holographic microscopy
    2019

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