Physics Channel

@physics@newsmast.community
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1.6K Posts

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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Physics Channel4h ago
UK4h ago
https://www.europesays.com/uk/237415/ Practical quantum computers may no longer be a distant dream thanks to this new, room-temperature qubit breakthrough #Physics #Science #UK #UnitedKingdom
Physics Channel5h ago
Paul Cochrane 🇪🇺5h ago

The solution of the differential equation describing simple harmonic motion is often presented as-is, or “handed down from above”. Usually, there is no attempt at justifying where the mathematical solution comes from. To me, this wasn’t good enough. Here, I try to provide some intuition for the solution’s form.

https://peateasea.de/towards-an-intuition-for-the-simple-harmonic-oscillator-solution/

#physics #math #maths

Towards an intuition for the simple harmonic oscillator solution

The solution of the differential equation describing simple harmonic motion is often presented as-is, or “handed down from above”. Usually, there is no attempt at justifying where the mathematical solution comes from. To me, this wasn’t good enough. Here, I try to provide some intuition for the solution’s form.

P.T.C.
Physics Channel5h ago
UK5h ago
https://www.europesays.com/uk/237277/ Reanalysis of Kepler data uncovers two planets in KOI-134 system with unusual orbital dynamics #Materials #Nanotech #Physics #PhysicsNews #Science #ScienceNews #Technology #TechnologyNews #UK #UnitedKingdom
Physics Channel6h ago
UK6h ago
https://www.europesays.com/uk/237245/ Physics vs Sci-Fi: How One Scientist Debunks Tenet and Other Blockbusters #Physics #Science #UK #UnitedKingdom
Physics Channel6h ago
SciPost Physics6h ago

New #openaccess publication #SciPost #Physics Core

Reconstructing hadronically decaying tau leptons with a jet foundation model

Laurits Tani, Joosep Pata, Joschka Birk
SciPost Phys. Core 8, 046 (2025)
https://scipost.org/SciPostPhysCore.8.3.046

#INFN_BA #NICPB #UH
#DESY #EestiTeadusagentuur

Physics Channel6h ago
SciPost Physics6h ago

New #openaccess publication #SciPost #Physics

Logarithmic operators in c=0 bulk CFTs

Yifei He
SciPost Phys. 19, 008 (2025)
https://scipost.org/SciPostPhys.19.1.008

#CNRS @sorbonne_univ_ #ENS #ParisCité #LPENS #PSL

Physics Channel7h ago
UK7h ago
https://www.europesays.com/uk/237078/ New microscopy technique can identify topological superconductors – Physics World #Physics #Science #UK #UnitedKingdom
Physics Channel7h ago
Bytes Europe7h ago
Slovenian flag raised at CERN https://www.byteseu.com/?p=1163351 #CERN #HighEnergyPhysics #LargeHadronCollider #LHC #particles #Physics #Science #Slovenia
Physics Channel8h ago
EPFL8h ago

💡 Engineers from our Bionanophotonic Systems Laboratory have harnessed quantum physics to detect the presence of biomolecules without the need for an external light source, overcoming a significant obstacle to the use of optical biosensors in healthcare and environmental monitoring settings.

https://go.epfl.ch/ce14b5

#QuantumPhysics #OpticalBiosensors

EPFL scientists build first self-illuminating biosensor

Engineers have harnessed quantum physics to detect the presence of biomolecules without the need for an external light source, overcoming a significant obstacle to the use of optical biosensors in healthcare and environmental monitoring settings.

Physics Channel9h ago
UK9h ago
https://www.europesays.com/uk/236910/ If Dark Energy is Decreasing, is the Big Crunch Back on the Menu? #Physics #Science #UK #UnitedKingdom
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Stephen Brooks 🦆3d ago

It's small (70nA) but I got first beam out of the electron gun in my ion trap experiment. It's the dim green spot that shows up on the near screen, or the line on the far screen, where I steered it using the gun's built-in electrodes but it also changed the shape! There's also a photo with flash to show the screens. #physics #accelerators

They said to wait for better vacuum levels before increasing the current.