You wouldn’t think that shaking something in just the right way would be the recipe for creating laser light, but as [Les Wright] explains in his new video, that’s pretty much how his DIY Raman laser ...

Raman laser technology exploits the nonlinear process of stimulated Raman scattering (SRS) to convert the frequency of a primary laser beam into new wavelengths. By utilising Raman-active crystals or ...

Raman lasers utilise the process of stimulated Raman scattering to convert incident laser light into new wavelengths via interactions with vibrational modes in crystalline materials. This technology ...

Engineers and applied physicists have laid the foundations for a new type of “plug and play” laser — the Raman injection laser — and in the process, several key innovations in laser technology. The ...

Make accurate measurements within seconds Use SpecSuite software to create procedures and optimize processes Measure samples with a variety of accessories in nearly any container The NxG family ...

You wouldn’t think that shaking something in just the right way would be the recipe for creating laser light, but as [Les Wright] explains in his new video, that’s pretty much how his DIY Raman laser ...

Laser sources operating at the 1.2 μm wavelength band have some unique applications in photodynamic therapy, biomedical diagnosis and oxygen sensing. Additionally, they can be adopted as pump sources ...

Could a three-hour workshop on an advanced materials analysis technique turn someone into a detective - or perhaps an art ...

A project at Macquarie University has demonstrated a way to narrow the linewidth of a laser beam by a factor of over ten thousand. Published in APL Photonics, the technique offers a promising route ...

Laser sources operating at the 1.2 μm wavelength band have some unique applications in photodynamic therapy, biomedical diagnosis and oxygen sensing. Additionally, they can be adopted as pump sources ...