American Journal of Optics and Photonics

Volume 9, Issue 4, December 2021

  • Determination of Optical Properties of Olive Oil Mixed with Black Seed Oil at Different Volume Using UV/VIS Spectrometer

    Nafisa Badr Eldeen, Abu Bakr Abd El-karim Salman, Abdelnabi Ali Elamin, Mona Ali, Khalid Mohammed Haroun

    Issue: Volume 9, Issue 4, December 2021
    Pages: 51-54
    Received: Jul. 10, 2021
    Accepted: Dec. 06, 2021
    Published: Dec. 10, 2021
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    Abstract: Optical properties have many important industrial and scientific applications including heat transfer, contactless temperature measurement, laser technology, optics (mirrors, optical lenses and windows), energy, construction, photovoltaic industries, aerospace and many more. This paper aims to study the optical properties of olive oil when mixed wi... Show More
  • Scattering of Perfect Optical Vortex Beams: Physical Unclonable Function

    Bikash Kumar Das, Patnala Vanitha, Salla Gangi Reddy, R. P. Singh

    Issue: Volume 9, Issue 4, December 2021
    Pages: 55-58
    Received: Oct. 25, 2021
    Accepted: Nov. 16, 2021
    Published: Dec. 29, 2021
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    Abstract: Now-a-days, data security has become an important part for anyone connected to the web. Data security ensures that data is getting transmitted securely without any modifications or alterations to the intended receiver. To achieve data security, we have focused on the cryptography which helps to protect our information from being stolen or third-par... Show More