PPhysics Read More Multi-stimulated far-UVC luminescence for solar-blind imaging6 July 2025 Design principles for far-UVC emission In order to obtain far-UVC ML in Pr3+ ions, a set of conditions…
PPhysics Read More Mindblowing spy laser can read text from almost a mile away1 June 2025 Scientists in China have built a device capable of reading letters only millimeters wide from over a kilometer…
PPhysics Read More Lasers Cool Down the Gravity Debate | Research & Technology | May 202527 May 2025 CAMBRIDGE, Mass., May 26, 2025 — One of the most profound open questions in modern physics is:…
PPhysics Read More ZEUS Is Officially America’s Most Powerful Laser, With 2-Petawatt Blast20 May 2025 The ZEUS laser, tucked away (as much as a giant laser can be) at the University of Michigan,…
PPhysics Read More MINFLUX nanoscopy enhanced with high-order vortex beams6 May 2025 Principle of HO MINFLUX Conventional MINFLUX generally utilizes a first-order vortex beam as the doughnut excitation, which is…
PPhysics Read More Free-space high-Q nanophotonics | Light: Science & Applications28 April 2025 Khurgin, J., Bykov, A. Y. & Zayats, A. V. Hot-electron dynamics in plasmonic nanostructures: Fundamentals, applications and overlooked…
PPhysics Read More Engineers are Creating 3D ‘Optical Knots’ by Manipulating Laser Beams20 April 2025 While knots are typically associated with shoelaces or tangled cords, researchers have demonstrated that they can also be…