Acoustic waves in gases, liquids, and solids usually travel at an almost constant speed of sound. Rotons are an exception: their speed of sound changes significantly with the wavelength, it is also possible that the […]
Tag: sciencedaily
Two articles describe how ground-breaking image reconstruction and analysis algorithms developed for surface-based MicroBooNE detector filter out cosmic ray tracks to pinpoint elusive neutrino interactions with unprecedented clarity. Click to rate this post! [Total: 0 […]
Last year a physicist proposed an experiment that could conclusively prove whether gravity is a quantum phenomenon. In a new article, he describes how two types of noise could be reduced and suggests that quantum […]
The future quantum computers should be capable of super-fast and reliable computation. Today, this is still a major challenge. Now, computer scientists conduct an early exploration for reliable quantum machine learning. Click to rate this […]
Physicists have created a quantum interferometer on an atom chip. This device can be used to explore the fundamentals of quantum theory by studying the interference pattern between two beams of atoms. Physicists describe how […]
A group has worked out theoretically how the communication between two quantum dots can be influenced with light. The team shows ways to control the transfer of information or energy from one quantum dot to […]
As its name suggests, dark matter — material which makes up about 85% of the mass in the universe — emits no light, eluding easy detection. Its properties, too, remain fairly obscure. Now, a theoretical […]
Laser physicists have built a novel hybrid plasma accelerator. Particle accelerators have become an indispensable tool for studies of the structure of matter at sub-atomic scales, and have important applications in biology and medicine. Click […]
Researchers experimentally show that quantum resources have an advantage over classical — even in the NISQ era. Click to rate this post! [Total: 0 Average: 0]You have already voted for this article
Researchers have discovered a new mechanism in magnetic compounds that couples multiple topological bands. The coupling can significantly enhance the effects of quantum phenomena. Click to rate this post! [Total: 0 Average: 0]You have already […]
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