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Optics & Photonics Jan 18, 2024

Reaching the quantum ground state of sound in waveguides: Scientists move a step closer

A team of scientists at the Max Planck Institute for the Science of Light led by Dr. Birgit Stiller has succeeded in cooling traveling sound waves in waveguides considerably further than has previously been possible using ...

Superconductivity Jan 18, 2024

Making a superconductor liquid–solid out of the vacuum with hundred-exatesla-strong magnetic fields

The discovery of superconductivity more than a century ago has significantly changed our world.

Nanophysics Dec 27, 2023

High-sensitivity terahertz detection by 2D plasmons in transistors

A research group from Tohoku University and RIKEN has developed a high-speed, high-sensitivity terahertz-wave detector operating at room temperature, paving the way for advancements in the development of next generation 6G/7G ...

Quantum Âé¶¹ÒùÔºics Nov 29, 2023

Researchers achieve quantum storage of entangled photons at telecom wavelengths in a crystal

Quantum technologies are currently maturing at a breath-taking pace. These technologies exploit principles of quantum mechanics in suitably engineered systems, with bright prospects such as boosting computational efficiencies ...

Other Oct 28, 2023

Saturday Citations: Mars limnology, phage immunology, quantum technology. Plus: The mushrooms are coming

This week, we reported on LIGO upgrades, parasitic fungi and a new analysis of Curiosity rover data. Also, did you know that viruses also attack bacteria? But at that scale, it's a lot less like catching a cold and a lot ...

Optics & Photonics Oct 26, 2023

Singles become pairs: New insights into the light scattering of atoms

Researchers headed by Jürgen Volz and Arno Rauschenbeutel from the Department of Âé¶¹ÒùÔºics at the Humboldt University of Berlin, partners of the DAALI project, have gained new insights into the scattering of light by a fluorescent ...

Optics & Photonics Oct 5, 2023

Discovery may enable network interface for quantum computers

A team of scientists at the QOT Centre for Quantum Optical Technologies, including a student from the Faculty of Âé¶¹ÒùÔºics (University of Warsaw), made a device capable of the conversion of quantum information between microwave ...

Optics & Photonics Oct 4, 2023

How quantum light sees quantum sound

Researchers at the University of East Anglia have proposed a new way of using quantum light to "see" quantum sound.

Optics & Photonics Sep 12, 2023

A linear path to efficient quantum technologies

Researchers at the University of Stuttgart have demonstrated that a key ingredient for many quantum computation and communication schemes can be performed with an efficiency that exceeds the commonly assumed upper theoretical ...

Astronomy Aug 30, 2023

New X-ray detectors to provide unprecedented vision of the invisible universe

Very detailed information is now available from ultraviolet, optical, and submillimeter observations of the stellar, dust, and cold gas content of galaxies, and yet there is a dearth of understanding about the mechanisms ...

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