Gerade einmal 130 Jahre ist es her, dass Wilhelm Conrad #Röntgen die nach ihm benannten Strahlen durch Zufall entdeckt hat. Heute steht bei Hamburg mit dem European #XFEL der größte #Röntgenlaser der Welt. Seine ultrakurzen Lichtblitze übertreffen die Leuchtstärke sehr guter Röntgengeräte um das Milliardenfache. Forscher können atomare Details von Zellen entschlüsseln und sogar chemische Reaktionen filmen. Das zweite Bild zeigt den #Laser an der Experimentierstation FXE.
Researchers at @Fraunhofer_IOF have developed powerful thulium fiber #laser systems that almost double the previous performance. The technology lays the foundation for high-powerlasers with even greater performance prospects. #worldrecord
https://nachrichten.idw-online.de/2025/04/09/new-generation-of-thulium-fiber-lasers-achieves-world-record-performance
Interesting. These aluminum plaques came with a plastic coating one side. The side without the plastic has a gold tint, but the side with the plastic is more silver.
It’s odd that my test crosshairs came out slightly different colors. I’m thinking multiple passes (which is what the numbers mean on the silver side) might clean up that gold tint. It just wasn’t an issue on the other side.
I had alignment issues with this. So I’m thinking I should drop a piece of wood in, laser out a hole, and then drop the metal into it.
It’s not *exactly* what I want, but it’s close. It’s real close.
I’m satisfied with size and the layout of the flight data recorder manufacturer plaque as well.
I think this is good enough.
#BuildInPublic #laser #maker
https://www.europesays.com/1946487/ Traumaheli bij Nuenen beschenen met laserpen, breekt landing af #laser #Nederland #netherlands #Nieuws #nuenen #ongeluk #politie #Traumahel
CO2 laser enables long-range detection of radioactive material
https://physicsworld.com/a/co2-laser-enables-long-range-detection-of-radioactive-material/
#HackerNews #CO2 #laser #radioactive #detection #long-range #technology #physics
https://www.europesays.com/1928325/ US scientists unlock molten salt nuclear reactor tracking at 662°F #Energy&Environment #Isotope #laser #MoltenSalt #nuclear #physics #plasma #reactors #research #science #Spectroscopy
https://www.europesays.com/1925673/ La Suisse cartographiée en 3D grâce à un vaste balayage laser aérien – rts.ch #avion #campagne #CantonDeVaud #ÉconomieEtFinances #Environnement #Genève #habitant #laser #Nachrichten #Nouvelles #regions #risque #schweiz #ScienceEtTechnologie #Suisse #switzerland #TransportAérien #Transports
Freshly dyed and drying! Ready for finishing soon.
#art #craft #artisian
#leather #patch #punk #battlepatch #queer #laser #lasercut #leatherwork #glowforge #wicca #spirituality #magic
Sold the DnD patch I made for myself, so needed a new one.
#art #somethingimade #craft #crafts #crafting #artisian #artisinal #laser #lasercut #glowforge #Leather #Leatherwork #Leather-work #leathercraft #dnd #d&d #dungeonsanddragons #rpg #game
Freshly dyed and drying! Ready for finishing soon.
#art #craft #artisian
#leather #patch #punk #battlepatch #queer #laser #lasercut #leatherwork #glowforge #trans #transgender #mtf #transwoman #queer #lgbtq #lgbtqia
Freshly dyed and drying! Ready for finishing soon.
#art #craft #artisian
#leather #patch #punk #battlepatch #queer #laser #lasercut #leatherwork #glowforge #dnd #d&d #dungeonsanddragons #rpg #game #queer #lgbtq #lgbtqia #trans #transgender #mtf #transwoman #lesbian
#Laser-driven fusion power plants are considered a key technology for climate neutrality. In the new SHARP research project, funded by the @BMBF_Bund, 10 partners are developing high-performance mirror systems to transport laser light efficiently.
https://nachrichten.idw-online.de/2025/03/04/new-high-performance-mirrors-for-laser-fusion-new-sharp-research-project-launched
#Laser-Fusionskraftwerke gelten als Schlüsseltechnologie für die Klimaneutralität. Im neuen Forschungsprojekt SHARP, gefördert durch das @BMBF_Bund, entwickeln 10 Partner hochreflektierende Spiegelsysteme, um Laserlicht effizient zu transportieren.
https://nachrichten.idw-online.de/2025/03/04/neue-hochleistungsspiegel-fuer-die-laserfusion-neues-forschungsprojekt-sharp-gestartet
