Search results for condensed matter physics

Polymers Mar 16, 2023

Modeling superfast processes in organic solar cell material

In organic solar cells, carbon-based polymers convert light into charges that are passed to an acceptor. This type of material has great potential, but to unlock this, a better understanding is needed of the way in which ...

Astronomy Mar 14, 2023

Pinpoint simulations provide perspective on universe structure

The universe is peppered with galaxies, which, on large scales, exhibit a filamentary pattern, referred to as the cosmic web. This heterogeneous distribution of cosmic material is in some ways like blueberries in a muffin ...

Condensed Matter Mar 14, 2023

Researchers reveal structure-property relationship of two-dimensional amorphous carbon

Prof. Liu Lei's group from Peking University, users of the Steady-state High Magnetic Field Experimental Facility (SHMFF), Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences, together with Prof. ...

Condensed Matter Mar 8, 2023

Viable superconducting material created at low temperature and low pressure (Retracted paper)

In a historic achievement, University of Rochester researchers have created a superconducting material at both a temperature and pressure low enough for practical applications.

Optics & Photonics Mar 6, 2023

Single-pulse real-time billion-frames-per-second planar imaging of ultrafast nanoparticle-laser dynamics

The soot produced by unburnt hydrocarbon flames is the second largest contributor to global warming, while also harming human health. Researchers have developed state-of-the-art, high-speed imaging techniques to study turbulent ...

Condensed Matter Mar 2, 2023

Physicists predict exotic new phenomena and give 'recipe' for realizing them

In work that could lead to important new physics with potentially heady applications in computer science and more, MIT scientists have shown that two previously separate fields in condensed matter physics can be combined ...

Condensed Matter Feb 23, 2023

Heterostructures support predictions of counterpropagating charged edge modes at the v=2/3 fractional quantum Hall state

In 2018, a team of physicists at Purdue University invented a device which experimentally showed quasiparticles interfering for the first time in the fractional quantum Hall effect at filling factor v=1/3. Further development ...

Quantum Physics Feb 16, 2023

Researchers observe a bubble phase of composite fermions

Strong interactions between particles in physical systems can result in various highly correlated ground states. These states and the strong correlations underpinning them have been extensively explored in recent years.

Condensed Matter Feb 15, 2023

Proposed quantum device may succinctly realize emergent particles such as the Fibonacci anyon

Long before Dr. Jukka Vayrynen was an assistant professor at the Purdue Department of Physics and Astronomy, he was a post-doc investigating a theoretical model with emergent particles in a condensed matter setting. Once ...

Superconductivity Feb 15, 2023

Discovering the magic in superconductivity's 'magic angle'

Researchers have produced new evidence of how graphene, when twisted to a precise angle, can become a superconductor, moving electricity with no loss of energy.

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