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Results 8721 - 8730 of 12804 for Optical
  • Non-Invasive Method To Monitor Blood Glucose Level With Raman Spectroscopy
    Article - 12 Apr 2018
    This is an article on a non-invasive method to monitor blood glucose level, with focus on Raman spectroscopy. A simplified Raman spectrometer consists of a fiber-optical probe & a computing device...
  • Using Graphene as a Photodetector
    Article - 11 Apr 2018
    As many will know, graphene has many potential applications. As the world of graphene expands, more application areas need to be communicated. In this article, we focus on how graphene can be used a...
  • Photonic Crystal Fibre to Change Future Technology
    News - 10 Dec 2007
    Photonic crystal fibre’s ability to create broad spectra of light, which will be the basis for important developments in technology, has been explained for the first time in an article in the...
  • Novel Laser-Based Camera for the Diagnosis and Treatment of Cardiovascular Events
    Article - 14 Feb 2017
    In an effort to address this clinical need for an enhanced diagnostic tool in the determination of atherosclerotic lesions, researchers in the Department of Neurosurgery at the University of Michigan...
  • Self-Contained Xenon Arc Lamp with Power Supply – Lambda LS
    Equipment
    Sutter’s Lambda LS is a stand-alone lighting system that is provided with a xenon-arc lamp, cold mirror, lamp housing, and power supply in a single enclosure.
  • Pound-Drever Hall Technique for Laser Frequency Stabilization
    Article - 12 May 2014
    The Pound-Drever Hall (PDH) method is a known and sophisticated method for frequency stabilization of lasers, for instance diode lasers, to a reference optical cavity, for instance Fabry-Perot cavity,...
  • Gordon-Haus Jitter - Description and Principle
    Article - 15 May 2014
    The Gordon-Haus jitter is a timing jitter that originates from the fluctuations in center frequency. This jitter has been greatly influencing long haul fiber soliton systems by causing a jitter in the...
  • B-Integral - Definition and Significance
    Article - 15 May 2014
    B-Integral is defined as the measure of the non-linear phase shift of light in devices like amplifiers. B-Integral is a term that is specific to non-linear optics. The non-linear shift of the laser...
  • Wavefront - Introduction and References
    Article - 29 May 2014
    A wavefront may be described as a surface over which an optical wave presents a constant phase. In other words, a wave front may be the surface over which a wave represents a crest (maximum point) or...
  • What is Transparency?
    Article - 19 Sep 2014
    In optics, transparency, also referred to as pellucidity or diaphaneity, is the physical property of allowing light to pass via the material without being scattered.

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