Search

Sort by:
Results 31 - 40 of 374 for Media
  • What is Optical Parametric Amplification (OPA)?
    Article - 6 May 2014
    Optical parametric amplification (OPA) may be described as a process of amplifying an input signal in the presence of a higher-frequency pump wave. Apart from signal amplification, an idler wave is...
  • Multi-Photon Absorption - Non-Linear Spectroscopy
    Article - 15 Aug 2013
    Multi-photon absorption is a technique that is widely used in atomic and molecular physics to determine the properties of materials.
  • What is Spontaneous Parametric Down Conversion?
    Article - 31 Oct 2014
    Spontaneous parametric down conversion is as an optical quantum process in which an incident photon is converted into pairs of entangled photons by a non-linear medium.
  • Metastable States - Definition and Applications in Optics
    Article - 20 Jun 2014
    Metastable state is an excited state of an atom or other system with a longer lifetime than the other excited states. However, it has a shorter lifetime than the stable ground state.
  • An Introduction to Optical Path Length
    Article - 28 Oct 2014
    In the field of optics, optical path length or optical distance is the product of the geometric length of the path light follows through a system, and the index of refraction of the medium through...
  • Discussing Ultra-Narrow Linewidth Laser Stabilization Techniques
    Article - 12 Feb 2024
    We explore cutting-edge ultra-narrow linewidth laser stabilization techniques, vital for precision tasks in spectroscopy and quantum applications.
  • First Chip-Scale Titanium-Doped Sapphire Laser
    Article - 24 Feb 2023
    The first chip-scale titanium-doped sapphire laser has been developed by a research team at Yale University.
  • Holograms and How Holograms Are Made
    Article - 27 Jan 2008
    Holograms are no longer a mysterious part of science fiction. They are now an integral part of numerous consumer goods including credit cards, drivers licences, software CDs and even the cash currency...
  • Thirty Years of Experience in Supplying Custom LEDs
    Article - 3 Dec 2015
    AZoOptics speaks to Marktech Optoelectronics' CEO, Mark Campito, President, Bill Moore, and CTO, Vincent Forte about their extensive product range.
  • Optical Pumping - Definition and Applications
    Article - 19 Jun 2014
    Optical pumping is a process in which light energy is used to excite electrons from a lower to higher energy level. It was first developed by Alfred Kastler in the early 1950s. It is primarily used to...

Featured Equipment

Terms

While we only use edited and approved content for Azthena answers, it may on occasions provide incorrect responses. Please confirm any data provided with the related suppliers or authors. We do not provide medical advice, if you search for medical information you must always consult a medical professional before acting on any information provided.

Your questions, but not your email details will be shared with OpenAI and retained for 30 days in accordance with their privacy principles.

Please do not ask questions that use sensitive or confidential information.

Read the full Terms & Conditions.

Provide Feedback