Search results for resonating chamber

Quantum Physics May 3, 2017

An atom interferometer that works without super cold temperatures

(Phys.org)—A team of researchers at Sandia Labs in the U.S. has developed a type of atom interferometer that does not require super-cooled temperatures. In their paper published the journal Physical Review Letters, the group ...

Condensed Matter Mar 2, 2017

Researchers obtain supersolidity state experimentally

When matter is cooled to near absolute zero, intriguing phenomena emerge. These include supersolidity, where crystalline structure and frictionless flow occur together. ETH researchers have succeeded in realising this strange ...

General Physics Mar 2, 2017

Hydraulic forces help to fill the heart

Researchers at Karolinska Institutet and KTH Royal Institute of Technology in Sweden have contributed to a recent discovery that the heart is filled with the aid of hydraulic forces, the same as those involved in hydraulic ...

Internet Feb 16, 2017

Zuckerberg's goal: Remake a world Facebook helped create (Update)

Mark Zuckerberg helped create the modern world by connecting nearly a quarter of its citizens to Facebook and giving them a platform to share, well, everything—baby pictures and Pepe memes, social updates and abusive bullying, ...

General Physics Feb 13, 2017

Miniaturized robots can be propelled through biological fluids by an enzymatic reaction or ultrasound

Nanorobots and other mini-vehicles might be able to perform important services in medicine one day – for example, by conducting remotely-controlled operations or transporting pharmaceutical agents to a desired location in ...

Quantum Physics Aug 5, 2016

Simulations show a single photon can simultaneously excite two atoms

(Phys.org)—A small team of researchers with affiliations to institutions in Italy, Japan and the U.S. has created a simulation that suggests that it should be possible for a single photon to simultaneously excite two atoms. ...

Archaeology Jul 21, 2016

Study finds wildebeest relative, dinosaurs evolved similar bony crests on skulls

With a distinctive, bony crest that dominates much of its forehead, scientists have long felt that Rusingoryx atopocranion—a distant, extinct relative of the wildebeest—was, to put it mildly, unusual.

Quantum Physics Jul 19, 2016

Electron 'spin control' of levitated nanodiamonds could bring advances in sensors, quantum information processing

Researchers have demonstrated how to control the "electron spin" of a nanodiamond while it is levitated with lasers in a vacuum, an advance that could find applications in quantum information processing, sensors and studies ...

General Physics May 27, 2016

Designing acoustic devices using thin materials

Acoustic devices like mufflers and loudspeakers are all around us. In the design of such devices, computer simulations and numerical optimisation algorithms are becoming increasingly useful in order to shorten the product ...

General Physics May 3, 2016

Supercooled cavities for particle acceleration

When you think about the coldest places on Earth, the National Synchrotron Light Source II (NSLS-II), a U.S. Department of Energy (DOE) Office of Science User Facility located at the DOE's Brookhaven National Laboratory, ...

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