Zero Crossings of Differential Scalar Polarizability in Ba+ Clock Transition

Measured the Ba+ S1/2-D5/2 clock transition polarizability zero crossing at 623.603 13(17) THz, yielding matrix element ratio ⟨P3/2‖r‖S1/2⟩/⟨P1/2‖r‖S1/2⟩=1.411 81(13) — an order of magnitude precision improvement for optical clock BBR shift calibration.

#QuantumClocks #AtomicPhysics #Research

Vaibhav Prabhudesai has received the Golden Jubilee Award (Intermediate Career Category) from the Indian Society for Atomic and Molecular Physics (ISAMP) for outstanding contribution to the field of Atomic & Molecular Physics.

Follow his work: tifr.link/vaibhavp

#TIFRleads #AtomicPhysics

VizieR J/A+A/707/A141

New in the #VirtualObservatory: “Theoretical investigation of transition data in SI” by Li W. et al.
cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/707/A1...
#AtomicPhysics

TopAll Free— Master NEET & JEE with India's Largest MCQ Library. Master NEET & JEE with India's Largest MCQ Library. 60,000+ free MCQs, AI-powered doubt solving, and chapter-wise practice. 100% free, no signup required.

NEET Physics – Atoms MCQs (Easy Level) | Basic Concept Practice

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#NEETPrep #NEETPhysics #AtomsChapter #BohrModel #AtomicPhysics #MCQPractice #TopAll

TopAll Free— Master NEET & JEE with India's Largest MCQ Library. Master NEET & JEE with India's Largest MCQ Library. 60,000+ free MCQs, AI-powered doubt solving, and chapter-wise practice. 100% free, no signup required.

NEET Physics – Atoms MCQs (Medium Level) | Concept & Numerical Practice

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TopAll Free— Master NEET & JEE with India's Largest MCQ Library. Master NEET & JEE with India's Largest MCQ Library. 60,000+ free MCQs, AI-powered doubt solving, and chapter-wise practice. 100% free, no signup required.

NEET Physics – Atoms MCQs (Hard Level) | Advanced Numerical Practice

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Black-and-white vintage photo of a woman in a plaid dress standing beside tall racks of electronic equipment, holding papers and adjusting a control knob on the front panel, surrounded by numerous dials, gauges, and switches. Carolyn B. Parker standing before a bank of testing instruments, taken at Wright Field, near Dayton, Ohio, ca 1945. courtesy Leslie Carolyn Edwards, appeared in Mickens, R. E., & Patterson, C. E. 2021, "Carolyn Beatrice Parker: A Life in Physics," History and Philosophy of Physics Newsletter, XV (College Park, MD: American Physical Society), 1, https://cdn.ymaws.com/nsbp.org/resource/resmgr/bhm-images/FHPP_Fall21.pdf

Carolyn Beatrice Parker (1917-1966)
#nuclearphysicist

BA Fisk 1938 #Physics
MA U Mich 1941 #Math
MS MIT 1953 Physics

WWII Dayton (part of Manhattan) project #scientist

1st African-American woman to earn Physics graduate degree

#WomeninSTEM #histsci #AfricanAmericanHistoryMonth #atomicphysics 🍎 🧪

Quote from SKPT participant "without question I would recommend SKPT...I am definitely better equipped to be in a classroom teaching physics"

Book your FREE #SKPT physics subject knowledge CPD for summer term 2026! Delivered in partnership with @stemlearning.bsky.social

📆Sessions on #Forces, #AtomicPhysics and #Waves starting in April at locations across England.

Don't miss your chance to book your place 👉 https://loom.ly/OlTEmjM

Quote from SKPT participant Sibo "SKPT has equipped me with theoretical knowledge and with new pedagogical strategies that I can apply directly in the classroom"

Book your FREE #SKPT physics subject knowledge CPD for summer term 2026! Delivered in partnership with @stemlearning.bsky.social.

📆Sessions on #Forces, #AtomicPhysics and #Waves starting in April at locations across England.

Don't miss your chance to book your place 👉 https://loom.ly/OlTEmjM

SKPT quote: "Without question I would recommend SKPT...I am definitely better equipped to be in a classroom teaching physics"

Book your FREE #SKPT physics subject knowledge CPD for summer term 2026!
Delivered in partnership with @stemlearning.bsky.social

📆Sessions on #Forces, #AtomicPhysics and #Waves starting in April at locations across England.

Don't miss your chance to book your place 👉 https://loom.ly/OlTEmjM

Whilst #science has discovered so much about the universe, we don't completely understand how the universe works. E.g., #SpaceTime Does it go on & on forever in any particular direction? & if not, what does an 'edge' of the universe even mean?

#Astronomy #cosmology #phylosophy #AtomicPhysics

Distant entangled atoms acting as one sensor deliver stunning precision Researchers have demonstrated that quantum entanglement can link atoms across space to improve measurement accuracy. By splitting an entangled group of atoms into separate clouds, they were able to…

Distant entangled atoms acting as one sensor deliver stunning precision. Via @sciencedaily_official #Science #Physics #AtomicPhysics 🔭🔬🧪🥼🧑‍🔬

VizieR J/A+A/705/A116

New in the #VirtualObservatory: “HeI 10830{AA} triplet 6enter-to-limb variations” by Pietrow A.G.M. et al.
cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/705/A1...
#AtomicPhysics #Spectroscopy #TheSun

Tokamak experiments exceed plasma density limit, offering new approach to fusion ignition Researchers working on China's fully superconducting Experimental Advanced Superconducting Tokamak (EAST) have experimentally accessed a theorized "density-free regime" for fusion plasmas, achieving…

Tokamak experiments exceed plasma density limit, offering new approach to fusion ignition. Via @sciencex.physorg #Science #Physics #NuclearPhysics #AtomicPhysics 🔭🔬🧪🥼🧑‍🔬 #NuclearEnergy ⚛️⚡ #Fusion

Scientists outline how to control light at the atomic scale using polaritons Controlling light at dimensions thousands of times smaller than the thickness of a human hair is one of the pillars of modern nanotechnology.

Scientists outline how to control light at the atomic scale using polaritons. Via @sciencex.physorg #Science #Physics #AtomicPhysics 🔭🔬🧪🥼🧑‍🔬

Fusion reactors may create dark matter particles Researchers say fusion reactors might do more than generate clean energy—they could also create particles linked to dark matter. A new theoretical study shows how neutrons inside future fusion…

Fusion reactors may create dark matter particles. Via @sciencedaily_official #engineering ⚙️🛠️🔧🔬🧰 #NuclearEnergy ⚛️⚡ #Science #Physics #AtomicPhysics 🔭🔬🧪🥼🧑‍🔬

Physicists made atoms behave like a quantum circuit Using ultracold atoms and laser light, researchers recreated the behavior of a Josephson junction—an essential component of quantum computers and voltage standards. The appearance of Shapiro steps in…

Physicists made atoms behave like a quantum circuit. Via @sciencedaily_official #Science #Physics #ParticlePhysics #AtomicPhysics 🔭🔬🧪🥼🧑‍🔬

Scientists build a quantum computer that can repair itself using recycled atoms Like their conventional counterparts, quantum computers can also break down. They can sometimes lose the atoms they manipulate to function, which can stop calculations dead in their tracks. But…

Scientists build a quantum computer that can repair itself using recycled atoms. Via @sciencex.physorg #Science #Physics #QuantumPhysics #QuantumMechanics #AtomicPhysics 🔭🔬🧪🥼🧑‍🔬 #ComputerSciences #QuantumComputers

How The Demon Core Killed a Man in 9 Days. Via @thescishow #Science #Physics #AtomicPhysics #NuclearPhysics 🔭🔬🧪🥼🧑‍🔬 youtu.be/a39t3__-8uM?...

#atomicphysics · #atomics · #atomistics · #atomology · #nucleonics • #stringtheory • #alchemy • #magick and #nanotechnology are #scientificfact. They always have been.

Entangled atoms found to supercharge light emission Physicists have uncovered how direct atom-atom interactions can amplify superradiance, the collective burst of light from atoms working in sync. By incorporating quantum entanglement into their…

Entangled atoms found to supercharge light emission. Via @sciencedaily_official #Science #Physics #QuantumPhysics #QuantumMechanics #ParticlePhysics #AtomicPhysics 🔭🔬🧪🥼🧑‍🔬

Secret Atomic Patterns Have Been Discovered Hidden Inside Metals When metal alloys are processed during manufacturing, the atoms of the combined elements are mixed together at random, according to conventional wisdom – but new research challenges this thinking,…

Secret Atomic Patterns Have Been Discovered Hidden Inside Metals. Via @sciencealert #Science #Physics #AtomicPhysics 🔭🔬🧪🥼🧑‍🔬

Trillionth-of-a-Second Camera Captures Chaos in Motion To take a picture, the best digital cameras on the market open their shutter for around one four-thousandths of a second.

Trillionth-of-a-Second Camera Captures Chaos in Motion. Via @sciencealert #Science #Physics #QuantumPhysics #QuantumMechanics #ParticlePhysics #AtomicPhysics 🔭🔬🧪🥼🧑‍🔬

Charlotte Moore Sitterly: Building the Reference Library That Made Modern Astronomy Possible Charlotte Moore Sitterly spent seventy years measuring starlight with such precision that her tables remain essential today – yet Princeton refused her admission. Discover how a “human …

Charlotte Moore Sitterly: Building the Reference Library That Made Modern Astronomy Possible
voxmeditantis.com/2025/10/28/c...

#WomenInSTEM #STEM #Spectroscopy #Astrophysics #AtomicPhysics

MIT physicists just found a way to see inside atoms MIT researchers have devised a new molecular technique that lets electrons probe inside atomic nuclei, replacing massive particle accelerators with a tabletop setup. By studying radium monofluoride,…

@MIT physicists just found a way to see inside atoms. Via @sciencedaily_official #Science #Physics #AtomicPhysics 🔭🔬🧪🥼🧑‍🔬

Quantum mechanics trumps the second law of thermodynamics at the atomic scale Two physicists at the University of Stuttgart have proven that the Carnot principle, a central law of thermodynamics, does not apply to objects on the atomic scale whose physical properties are…

Quantum mechanics trumps the second law of thermodynamics at the atomic scale. Via @sciencex.physorg #Science #Physics #QuantumPhysics #QuantumMechanics #AtomicPhysics 🔭🔬🧪🥼🧑‍🔬

Princeton’s AI reveals what fusion sensors can’t see A powerful new AI tool called Diag2Diag is revolutionizing fusion research by filling in missing plasma data with synthetic yet highly detailed information. Developed by Princeton scientists and…

Princeton’s AI reveals what fusion sensors can’t see. Via @sciencedaily_official #NuclearEnergy ⚛️⚡ #AI #ArtificialIntelligence 💻 🤖 🧠 #RenewableEnergy ♻️⚡🌎 #Science #Physics #AtomicPhysics 🔭🔬🧪🥼🧑‍🔬

Two for two now, set up a diode with a RedWave controller this time!!
Super excited to be building up a laser system ‘by hand’ with these different devices!

#AtomicPhysics #QuantumScience