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Single photons on demand in hexagonal boron nitride: electron dose controls purity and heating to 300°C is reversibleReactor antineutrinos probed with sub-keV germanium detectors; new limits on coherent scattering and neutrino magnetic momentOrbital‑optimized DFT: a state‑specific path to computing excited electronic statesResearchers urge study of people turning to large language models as decision‑makersQuantum Monte Carlo calculations clarify Zemach radii in light nuclei, resolving some experimental puzzlesDeep learning shows fossil fuels drive more remote‑region ozone than wildfiresFixing complex quantum control with a small set of important pulse directionsResearchers build a working optical clock based on a thorium-229 nuclear transitionHow to cancel laser-induced frequency shifts in trapped-ion qubits by tuning laser polarizationReview: How generative AI and closed-loop workflows aim to design new crystalline materialsSingle photons on demand in hexagonal boron nitride: electron dose controls purity and heating to 300°C is reversibleReactor antineutrinos probed with sub-keV germanium detectors; new limits on coherent scattering and neutrino magnetic momentOrbital‑optimized DFT: a state‑specific path to computing excited electronic statesResearchers urge study of people turning to large language models as decision‑makersQuantum Monte Carlo calculations clarify Zemach radii in light nuclei, resolving some experimental puzzlesDeep learning shows fossil fuels drive more remote‑region ozone than wildfiresFixing complex quantum control with a small set of important pulse directionsResearchers build a working optical clock based on a thorium-229 nuclear transitionHow to cancel laser-induced frequency shifts in trapped-ion qubits by tuning laser polarizationReview: How generative AI and closed-loop workflows aim to design new crystalline materials

Today's Briefing

Tuesday, June 16, 2026
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PhysicsFeatured briefing

Single photons on demand in hexagonal boron nitride: electron dose controls purity and heating to 300°C is reversible

Researchers used a focused electron beam to make single-photon light sources at precise locations in hexagonal boron nitride (hBN). They con

June 16, 2026EN2 min read
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Latest Research

Physics
June 16, 2026

Reactor antineutrinos probed with sub-keV germanium detectors; new limits on coherent scattering and neutrino magnetic moment

Researchers with the TEXONO experiment used very low-threshold germanium detectors to search for coherent elastic scattering of reactor elec

EN
2 min read
Physics
June 12, 2026

Orbital‑optimized DFT: a state‑specific path to computing excited electronic states

This paper reviews a family of methods that compute electronic excited states by optimizing the electron orbitals for each state, a strategy

EN
2 min read
Physics
June 10, 2026

Researchers urge study of people turning to large language models as decision‑makers

A new Perspective paper argues that the important question about generative artificial intelligence is no longer only whether these systems

EN
2 min read
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Physics
June 10, 2026

Quantum Monte Carlo calculations clarify Zemach radii in light nuclei, resolving some experimental puzzles

Researchers used high-precision nuclear calculations to compute a quantity called the Zemach radius for light nuclei up to nine nucleons. Th

EN
2 min read
Physics
June 9, 2026

Deep learning shows fossil fuels drive more remote‑region ozone than wildfires

This paper looks at the sources of ozone in the remote troposphere — the lower part of the atmosphere far from cities and fires. Using a new

EN
2 min read
Physics
June 4, 2026

Fixing complex quantum control with a small set of important pulse directions

This paper proposes a practical way to calibrate complicated control pulses for two-qubit gates by focusing on only a few directions that ac

EN
2 min read
Physics
June 4, 2026

Researchers build a working optical clock based on a thorium-229 nuclear transition

The team reports the first working optical clock that is steered directly by a nuclear transition. They lock a continuous-wave (CW) laser to

EN
2 min read
Physics
June 2, 2026

How to cancel laser-induced frequency shifts in trapped-ion qubits by tuning laser polarization

This paper shows that a carefully chosen laser polarization can cancel unwanted frequency shifts between trapped-ion qubit states. The autho

EN
2 min read
Machine Learning
June 2, 2026

Review: How generative AI and closed-loop workflows aim to design new crystalline materials

This paper reviews how machine learning is shifting materials discovery from predicting properties to proposing candidate materials that mee

EN
2 min read
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