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
Oct 4, 2023
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57
News tagged with quantum systems
Researchers advance effort to turn diamonds into a quantum simulator
Diamonds are often prized for their flawless shine, but Chong Zu, an assistant professor of physics in Arts & Sciences at Washington University in St. Louis, sees a deeper value in these natural crystals. As reported in Physical ...
Quantum Physics
Oct 2, 2023
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106
Quantum repeaters use defects in diamond to interconnect quantum systems
The popular children's game of telephone is based on a simple premise: The starting player whispers a message into the ear of the next player. That second player then passes along the message to the third person and so on ...
Condensed Matter
Sep 28, 2023
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118
Exploring exotic spin interactions at microscale using solid-state spin quantum sensors
A team of researchers led by Academician DU Jiangfeng from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) has made a significant breakthrough in exploring exotic spin interactions. ...
Quantum Physics
Sep 27, 2023
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Scalable multipartite entanglement achieved with ultracold atoms in optical lattice
Researchers from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS), in collaboration with researchers from Tsinghua University, led by Ma Xiongfeng, and Fudan University, led ...
Optics & Photonics
Sep 18, 2023
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41
Experimental quantum imaging distillation with undetected light
It is possible to image an object with an induced coherence effect by making use of photon pairs to gain information on the item of interest—without detecting the light probing it. While one photon illuminates the object, ...
Deriving the fundamental limit of heat current in quantum mechanical many-particle systems
Researchers from the University of Tsukuba have mathematically derived the fundamental limit of heat current flowing into a quantum system comprising numerous quantum mechanical particles in relation to the particle count.
Quantum Physics
Sep 5, 2023
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A particular way of creating quantum entanglement may improve accuracy of advanced quantum sensors
Metrological institutions around the world administer our time using atomic clocks based on the natural oscillations of atoms. These clocks, pivotal for applications like satellite navigation or data transfer, have recently ...
Quantum Physics
Aug 30, 2023
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406
IBM makes major leap in quantum computing error-detection
Quantum computing is on the verge of catapulting the digital revolution to new heights.
Does hot water freeze faster than cold water? Examining the Mpemba effect
Does hot water freeze faster than cold water? Aristotle may have been the first to tackle this question that later became known as the Mpemba effect.
Soft Matter
Aug 29, 2023
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