co-inventor of the blue LED, a major breakthrough in lighting technology. For this achievement, Nakamura, together with Isamu Akasaki and Hiroshi Amano, received the Nobel Prize in Physics in 2014.
https://en.wikipedia.org/wiki/Shuji_Nakamura
#ShujiNakamura #chemistry #chemie #physics #physic #led #blueLED #whiteLED #nobelPrice
Một dự án C++/WebAssembly trực quan hóa quỹ đạo photon xung quanh hố đen không xoay, sử dụng tích phân Runge-Kutta và WebGL. Hiển thị cách ánh sáng uốn cong xung quanh chân trời sự kiện (r=2M) và vành photon (r=3M), với chế độ màu phản ánh mô phỏng vật lý. Giới hạn: tối ưu hóa yếu, single-thread. Tác giả chia sẻ kinh nghiệm chế tạo trong dịp Giáng sinh. #KhoaHoc #CongNghe #HocTap #TrichThuc #Physic #Programming #Visualization #WebAssembly #VatLyHienDai #CongNgheMoi
Some pictures I got of the premiere in Montreal of "The frontiers of infinity" , which was displayed on the full dome of the planetarium, and was shot with 360° cameras last year (in Bologna, Verona, the UK and Canada).
https://mastodon.social/@franco_vazza/115292661543458265
No idea if I will be ever able to watch it somewhere, but it looks cool!
#knowledge #wissen #Physik #Physic #wissenschaft #science
Neutrinos: Absender verzweifelt gesucht
Wie das Team des IceCube-Observatoriums nach den Quellen kosmischer Strahlung fahndet 🤓
https://www.scinexx.de/dossier/neutrinos-absender-verzweifelt-gesucht/
Tief unter dem Eis des Südpols liegt ein Observatorium der besonderen Art: der Neutrino-Detektor IceCube. Mit ihm wollen Astronomen einige fundamentale Rätsel des Kosmos lösen, darunter den Ursprung der energiereichen kosmischen Strahlung. Doch das ist nicht einfach. Von uns unbemerkt sind wir einem ständigen Bombardement kosmischer Teilchen ausgesetzt. Die meisten von ihnen – darunter auch […]
Recently we have a few links going round once more about how and if physics explains time.
So why not drop in some self promotion.😎
I am in the "time does not exist in itself" camp. Should be easy to read for everyone with some #math background.
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