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  • What are the Optical Properties of Graphene?
    Article - 19 Mar 2019
    This article discusses graphene and the optical properties it exhibits.
  • Towards Optical Control of Electronics: The Photodielectric Effect
    Article - 28 Apr 2017
    researchers have discovered a photodielectric effect in a ceramic material, which is a significant advancement in the development of photo-capacitors, circuit components that can control the current...
  • The Development of a Novel All-Optical Silicon Modulator
    Article - 3 Apr 2017
    The field of optical communications, and more specifically all-optical modulation, is becoming a field of increasing interest for many researchers and industry alike.
  • Thermal Imaging in Sports
    Article - 21 Jul 2016
    Since the 1930’s, mean skin temperature has been routinely measured through the use of thermistors, thermocouples, and thermocrons that are often attached to the skin directly.
  • An Introduction Doppler Cooling
    Article - 15 May 2014
    Doppler cooling is the laser based cooling of small particles, such as ions and atoms, which are trapped during the cooling process. It also involves the spontaneous emission of photons, which...
  • Thermoelectric Cooling - Definition and Applications
    Article - 19 Jun 2014
    Thermoelectric cooling is a process of eliminating heat energy from a device, component or medium with the application of constant voltage between two dissimilar semiconductors or electrical...
  • Total Internal Reflection - Working Principle and Applications
    Article - 12 May 2014
    Total internal reflection is the reflection of the incident light that hits a medium boundary at an angle greater than the critical angle relative to the normal to the surface.
  • Night Vision Goggles - How Night Vision Goggles Work
    Article - 21 Feb 2008
    Night vision devices or NVDs provides an individual the ability to maneuver and see at night and during times when the visibility is poor.
  • Recent Advances in Polarization Technologies
    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.
  • What is Vibrational Spectroscopy?
    Article - 5 Dec 2024
    IR, Raman, and NIR spectroscopy techniques analyze molecular vibrations, offering insights into chemical environments and advancing research across disciplines.

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