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Results 131 - 140 of 201 for Diagnostic
  • Article - 8 Jul 2013
    Photomultipliers or photomultiplier tubes (PMTs) belong to a class of vacuum tubes that convert photons into electric signal. PMTs are known for their ultra-fast response and high sensitivity. They...
  • Article - 11 Sep 2014
    A periscope can be defined as an optical instrument that allows the viewing of objects that are not in the direct life of vision. Periscopes prove to be of great help to submariners to have a view of...
  • Article - 5 Jun 2013
    A photodiode can be described as a photo detector that is capable of converting incident light into voltage or current.
  • Article - 3 Sep 2010
    As solar cells have come of age, there has been an increasing demand for photovoltaic modules to become more efficient at solar energy conversion.
  • Article - 25 Mar 2025
    Can photonic chips outperform traditional silicon chips? Explore how light-based processing compares to electronics in speed, energy use, and scalability.
  • Article - 20 Jan 2025
    Operando Imaging methods reveal critical electrochemical processes in batteries, offering detailed analysis of degradation and performance during operation.
  • Article - 16 Dec 2024
    Light polarization plays a crucial role in adaptive optics, enhancing biomedical imaging and enabling advancements in quantum systems and nanoscale sensing.
  • Article - 14 Nov 2024
    Fast Fourier Transform (FFT) and Power Spectral Density (PSD) are key tools in signal processing; FFT transforms time-domain signals into the frequency domain, while PSD quantifies power distribution...
  • Article - 19 Nov 2024
    Terahertz (THz) technologies promise advancements in numerous applications due to their unique characteristics.
  • Article - 21 Oct 2024
    Optical communication systems utilize light for data transmission, significantly improving bandwidth and security while advancing fiber optics technology.

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