Search

Search Results
Results 891 - 900 of 2180 for Light Measurement
  • New "Lab-On-A-Chip" Design Has Ability to Sort Particles Using Light
    News - 25 Oct 2007
    Researchers at Cornell University for the first time have integrated optical functions with microfluidic ones, enabling the sorting of particles by light. Reported in the Oct. 29 issue of Optics...
  • Liquid Explosives Can Be Detected by New Laser Technique
    News - 11 Oct 2007
    One difficulty in detecting potentially dangerous materials like liquid explosives, as reported by Science & Technology Facilities Council's Rutherford Appleton Laboratory, is the wide variety...
  • What is Ultraviolet Light (UV)?
    Article - 5 Sep 2014
    Ultraviolet (UV) light is a portion of the electromagnetic spectrum between the visible rays and X-rays. It lies in the frequency range of 10 to 400 nm with photon energies from 3 to 124 eV.
  • An Introduction to Spectrophotometers
    Article - 28 Aug 2024
    Spectrophotometers are vital for optical analysis, measuring light behavior in materials to enhance research in chemistry, physics, and biomedical sciences.
  • Photonic Laser Thruster
    News - 19 Sep 2007
    Since Einstein, scientists have dreamed of Laser light powered rockets streaking through space at speeds approaching the speed of light. This vision came a step closer to reality on December 21, 2006,...
  • Gilden Photonics FluoroSENS Bench-Top Fluorimeter
    Equipment
    The fluoroSENS is a versatile bench-top fluorimeter with single-photon counting sensitivity and an excellent water Raman signal-to-noise ratio.
  • New Source of Coherent Optical Radiation Discovered
    News - 5 Jul 2007
    With the exception of lasers and free-electron lasers, there hasn't been another fundamental way to produce coherent light for close to 50 years. However, a group of researchers from Lawrence...
  • Researchers Achieve Real-Time Detection of Low Gas Concentrations
    News - 7 Jan 2025
    Researchers have developed a new method for quickly detecting and identifying very low concentrations of gases. The new approach, called coherently controlled quartz-enhanced photoacoustic...
  • Scientists Discover Laser Light Can Cast a Shadow
    News - 14 Nov 2024
    Can light itself cast a shadow? It may sound like a philosophical riddle, but researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow. The...
  • Proprietary technique produces ultra smooth laser mirrors
    News - 26 Sep 2024
    Optical Surfaces Ltd. has pioneered a pitch-polishing technique, that produces consistently low surface microroughness on off-axis parabolic mirrors used as key focusing elements for high power laser...

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