Lasers that are fabricated directly onto silicon photonic chips offer several advantages over external laser sources, such as greater scalability. Furthermore, photonic chips with these "monolithically" integrated lasers ...
Optics & Photonics
Jul 18, 2025
0
77
A new material platform has enabled scientists to create photon pairs whose entanglement can be tuned from a layer thinner than a human hair.
Quantum Physics
Jul 18, 2025
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248
At the forefront of discovery, where cutting-edge scientific questions are tackled, we often don't have much data. Conversely, successful machine learning (ML) tends to rely on large, high-quality data sets for training. ...
Quantum Physics
Jul 17, 2025
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1
The Graduate School of Information Science (GSIS) at Tohoku University, together with the Physics and Informatics (PHI) Lab at NTT Research, Inc., have jointly published a paper in the journal Quantum Science and Technology. ...
Quantum Physics
Jul 17, 2025
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0
Is it wizardry? Physicists at the University of Konstanz have succeeded in changing the properties of a material in a non-thermal way with the help of light and magnons. The new process is not only promising for information ...
Quantum Physics
Jul 16, 2025
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5
By leveraging the concept of chirality, or the difference of a shape from its mirror image, EPFL scientists have engineered an optical metasurface that controls light to yield a simple and versatile technique for secure encryption, ...
Optics & Photonics
Jul 16, 2025
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1
Rabi-like splitting is one of the key concepts in modern quantum technology. Fully understanding it can help us advance our knowledge in quantum information processing. Assistant Professor Aakanksha Sud (Tohoku University), ...
Quantum Physics
Jul 16, 2025
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25
Researchers at the Hong Kong University of Science and Technology (HKUST) School of Engineering have cracked a major challenge in display technology by inventing the world's brightest and most energy efficient quantum rod ...
Optics & Photonics
Jul 15, 2025
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68
Experts say quantum computing is the future of computers. Unlike conventional computers, quantum computers leverage the properties of quantum physics such as superposition and interference, theoretically outperforming current ...
Quantum Physics
Jul 15, 2025
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7
You may not have realized it yet, but the United Nations has declared 2025 the International Year of Quantum Science and Technology.
Quantum Physics
Jul 15, 2025
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69
