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General Physics Jul 1, 2021

A crystal made of electrons

Researchers at ETH Zurich have succeeded in observing a crystal that consists only of electrons. Such Wigner crystals were already predicted almost ninety years ago but could only now be observed directly in a semiconductor ...

Quantum Physics Jun 25, 2021

Electron-pair discovery advances field of quantum materials

In 2016, physicist J.C. SĂ©amus Davis discovered an elusive state of quantum matter in the cuprates, which are copper oxide materials laced with other atoms. That launched a new sub-field in the study of quantum materials.

Cell & Microbiology Jun 24, 2021

Membrane proteins of bacteria and humans show surprising similarities

The cells of simple organisms, such as bacteria, as well as human cells are surrounded by a membrane, which fulfills various tasks including protecting the cell from stress. In a joint project, teams from Johannes Gutenberg ...

Nanophysics Jun 23, 2021

Development of ultra-high-resolution printed electronics using dual surface architectonics

NIMS has developed a dual surface architectonic process which enables to print submicrometer-scale circuit patterns by increasing the chemical polarity of predetermined areas on surface, thereby promoting selective adhesion ...

Quantum Physics Jun 14, 2021

How do electrons behave in quantum critical ferromagnets?

In a classical second-order phase transition, condensed matter systems acquire long-range order upon cooling below the transition temperature, and the properties near the transition are driven by thermal fluctuations. These ...

Nanophysics Jun 11, 2021

Researchers observe sound-light pulses in 2D materials for the first time

Using an ultrafast transmission electron microscope, researchers from the Technion—Israel Institute of Technology have, for the first time, recorded the propagation of combined sound and light waves in atomically thin materials.

Analytical Chemistry Jun 9, 2021

Mixing solutions in the world's smallest test tubes

Researchers based at the University of Manchester have demonstrated a new method for imaging live chemical reactions with atomic resolution using nanoscale test tubes created using two-dimensional (2D) materials.

Materials Science Jun 9, 2021

Microscope reveals the secrets of a material's structure

EPFL scientists have made an important discovery about the structure of barium titanate, a material used in everyday objects. Their findings refute existing theories on the displacement of the material's atoms.

Optics & Photonics Jun 3, 2021

Unique microscope to film molecules in motion

A unique electron microscope, set to break new ground in biological imaging, is being installed today at the Rosalind Franklin Institute in the UK. The machine is able to image biological samples at up to a million frames ...

General Physics Jun 1, 2021

Light-shrinking material lets ordinary microscope see in super resolution

Electrical engineers at the University of California San Diego developed a technology that improves the resolution of an ordinary light microscope so that it can be used to directly observe finer structures and details in ...

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