Physics Channel

@physics@newsmast.community
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Welcome to the Newsmast Physics Channel. A curated feed of posts from the Fediverse, handmade by @newsmast@newmast.social, and broadcasting to Bluesky (if you've opted-in via @bsky.brid.gy)!

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Our UofG Colleagues Peter Sneddon, Erin Ferguson, Eric Yao share: Why do students decide to stop studying physics?

#oSoTLSummer #SoTL #AcWri #highered #Vol2No1_22 #physics #motivation https://osotl.org/osotl/article/view/22/36

View of Why do students decide to stop studying physics? | Open Scholarship of Teaching and Learning

I am almost missing the good old days in which retired engineers or new undercover Einsteins used to sent me their theories of everything (without equations, or with un-intelligible scribbles etc).

Now instead, they send me "their interesting conversations with Grok/ChatGPT" and I just want to cry in despair.

The #AI bubble has even managed to ruin the fun in #retired_engineers, and I cannot forgive the AI hype for this (besides other things).

#science #physics #astronomy

🔭 Quantum entanglement means particles can become linked, influencing each other no matter how far apart they are! Spooky action at a distance! #QuantumPhysics #Entanglement
https://www.europesays.com/uk/263566/ A clever glass trick fixes the decade-old photonic crystal laser problem #Laser #Physics #Science #UK #UnitedKingdom
Researchers demonstrate room-temperature lasing in photonic-crystal surface-emitting laser. Via @physorg.news #Science #Physics #ParticlePhysics 🔭🔬🧪🥼🧑‍🔬

Researchers demonstrate room-t...
Researchers demonstrate room-temperature lasing in photonic-crystal surface-emitting laser

In a first for the field, researchers from The Grainger College of Engineering at the University of Illinois Urbana-Champaign have reported a photopumped lasing from a buried dielectric photonic-crystal surface-emitting laser emitting at room temperature and an eye-safe wavelength. Their findings, published in IEEE Photonics Journal, improve upon current laser design and open new avenues for defense applications.

Phys.org
https://www.europesays.com/uk/263400/ Universe predicted to end in 20 billion years with a ‘Big Crunch’ #Physics #Science #UK #UnitedKingdom
‘Paraparticles’ Would Be a Third Kingdom of Quantum Particle | Via @live_science #Science #Physics #QuantumPhysics #QuantumMechanics #ParticlePhysics 🔭🔬🧪🥼🧑‍🔬

‘Paraparticles’ Would Be a Thi...
‘Paraparticles’ Would Be a Third Kingdom of Quantum Particle | Quanta Magazine

A new proposal makes the case that paraparticles — a new category of quantum particle — could be created in exotic materials.

Quanta Magazine
https://www.europesays.com/uk/263074/ Scientists Say Earth May Be Trapped Inside a Huge, Strange Void #Physics #Science #UK #UnitedKingdom
Новый эксперимент ставит под сомнение квантовую механику Бома

Новый эксперимент по измерению квантового туннелирования фотонов между двумя волноводами дал результаты, которые трудно согласовать с некоторыми детерминистскими интерпретациями квантовой механики. По словам исследователей, команды физиков из Нидерландов, он представляет собой долгожданную экспериментальную проверку теорий, которые ранее считались эмпирически неотличимыми от традиционной квантовой механики.

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https://www.europesays.com/uk/256677/ Are black holes the key to unlocking a quantum theory of gravity? #Physics #Science #UK #UnitedKingdom

@uk
Brian Cox: Why black holes could hold the secret to time and space | Full Interview

https://www.youtube.com/watch?v=KZX_c6zfJ2w

Brian Cox: Why black holes could hold the secret to time and space | Full Interview

YouTube