Shibu Saha

Employment

• CSIR National Physical Laboratory of India Senior Scientist
  2023 - Present

Education

Education history is unavailable.

Projects & Funding

Projects & funding information is unavailable.

Publications (35)

• Polychromatic perfect vortex beam
  Journal of Optics 2025 DOI: 10.1007/s12596-025-02491-3
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• Propagation of perfect vortex beam beyond the focal depth
  Applied Physics Letters 2024 DOI: 10.1063/5.0186430
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• Generation of a spatially multiplexed perfect vortex beam for digital data transmission
  Journal of Optics 2023 DOI: 10.1088/2040-8986/acda49
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• Mitigation of lateral misalignment in the optical set-up for the generation of perfect vortex beam by the radial shearing self-interferometric (RSSI) technique
  Journal of Modern Optics 2023 DOI: 10.1080/09500340.2023.2192812
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• Generation of Tunable Perfect Vortex Beam by Varying Focus of Axicon-Lens Assembly
  Recent Advances in Metrology 2023 DOI: 10.1007/978-981-19-2468-2_19
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• Detection and correction of laterally misaligned optical setup for generation of symmetric perfect vortex beam
  Optik 2022 DOI: 10.1016/j.ijleo.2022.168927
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• Metrological Traceability and Crucial Detector Characteristics for UVC Metrology in UVGI Applications
  Mapan - Journal of Metrology Society of India 2022 DOI: 10.1007/s12647-021-00527-0
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• Realization of Candela: Past, Present and Future
  Handbook of Metrology and Applications 2022 DOI: 10.1007/978-981-19-1550-5_15-2
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• Computational Analysis on Gaussian Spectral Apodizing Filters to Realize Various Standard Color Illuminants
  Springer Proceedings in Physics 2021 DOI: 10.1007/978-981-15-9259-1_135
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• Estimation of Error in Distance, Length, and Angular Measurements Using CCD Pixel Counting Technique
  Mapan - Journal of Metrology Society of India 2021 DOI: 10.1007/s12647-021-00463-z
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