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Scientists Explore How Quantum Knots Tie and Untie Themselves

Researchers show it is possible to tie quantum gas into knots using magnetic fields. The collaborative research team from Aalto University and Amherst College, USA, were the first to produce these knots, and they have currently explored how the knots act over time.

22 Oct 2019

Synthesizing and Trapping Trions Using Chemically Engineered Carbon Nanotubes

In trions, three charged particles are bonded together by very weak bonding energy. In applications like electronics and quantum computing, trions can potentially carry more information compared to electrons.

17 Oct 2019

NASA's Hubble Telescope Captures Sharpest Image of Confirmed Interstellar Comet

The image of an interstellar visitor, comet 2I/Borisov is the latest offering from NASA's Hubble Space Telescope to astronomers. The speed and trajectory of comet 2I/Borisov show it has come from outside the solar system. The image taken on October 12th, 2019 is the sharpest view of the comet ever to be captured.

17 Oct 2019

New Ultrafast Spectroscopy Method to Perceive Decoherence Process on Femtosecond Scale

Information is nothing but energy. Therefore, for quantum information development, the main objective is to increase the time during which a system can retain energy before it is lost to the local environment.

17 Oct 2019

New Integrated Method for Observing Eigen Modes of Skyrmions

The small magnetic vortices called skyrmions that form in certain magnetic materials, like Cu2OSeO3, can be controlled by applying low-level electrical currents, promoting more energy-efficient data processing.

16 Oct 2019

Diversity Could Help Minimize Errors in Quantum Computing

Computer scientists have discovered that in quantum computing, as in team building, some amount of diversity helps to get a job completed in a better manner.

16 Oct 2019

Atomic Defects and Mechanical Strain Interact to Cause Quantum Light Effect in WSe2

Layers of tungsten diselenide emit a highly unique kind of light. Thus far, the reason behind this has been unclear. Researchers at the Vienna University of Technology (TU Wien) have now come up with an explanation for this.

16 Oct 2019

Astronomers Study the Evolution of Supermassive Black Hole

A supermassive black hole hides at the center of a galaxy called NGC 1068 within a thick doughnut-shaped cloud of gas and dust.

16 Oct 2019

Tiny Dwarf Galaxy Located in its First, High-Energy Stages of Star Formation

An enormous cluster of galaxies has been used as an X-ray magnifying glass by astronomers from MIT and elsewhere, to look back in time almost 9.4 billion years ago. During the study, they located a small dwarf galaxy in its initial, high-energy stages of star formation.

16 Oct 2019

New Super-Sensitive Bolometer Could Find its Way into Quantum Computers

Scientists from Aalto University and VTT Technical Research Centre of Finland have developed a super-sensitive bolometer, a kind of thermal radiation detector.

14 Oct 2019

Researchers Create Detailed, High Frame-Rate Movie of Growing Black Hole System

Led by the University of Southampton, an international team of astronomers has made use of high-tech cameras to make a high frame-rate movie of an enlarging black hole system at a level of detail never witnessed before.

14 Oct 2019

Evolution of Dwarf Galaxies is Governed by Strong Winds at Their Centers

A study by astronomers from the University of California, Riverside, has revealed that strong winds induced by supermassive black holes at the centers of dwarf galaxies have a considerable effect on how these galaxies evolve by suppressing the formation of stars.

14 Oct 2019