Physics News

Jan 3, 2020 by News Staff

Researchers from the Molecular Foundry at Lawrence Berkeley National Laboratory have found a way to convert nanoparticle-coated microscopic plastic beads into lasers smaller than red blood cells. These microlasers convert infrared light into light at higher frequencies, and are among the smallest, continuously emitting lasers of their kind ever reported. Left: a tiny bead struck by a laser produces optical modes that circulate around the interior...

Dec 27, 2019 by News Staff

A research team led by University of Konstanz scientists has demonstrated that light waves can be used to transport electrons at sub-femtosecond speeds...

Dec 25, 2019 by News Staff

A research team led by University of Bristol scientists has successfully demonstrated quantum teleportation of information between two programmable micrometer-scale...

Dec 10, 2019 by The Conversation

Professor Attila Krasznahorkay and his colleagues at ATOMKI (the Institute of Nuclear Research in Debrecen, Hungary) recently published a paper that hints...

Nov 27, 2019 by The Conversation

In a paper published in the journal Science Advances, we show that, in the micro-world of atoms and particles that is governed by the strange rules of...

Nov 15, 2019 by News Staff

An international team of physicists and materials scientists from the United States and China has discovered a new state of matter they’ve named ‘Cooper...

Nov 5, 2019 by News Staff

A duo of researchers from France and South Korea has developed a third-generation holographic printing system that produces 3D holograms with an unprecedented...

Oct 24, 2019 by News Staff

In a new paper published this month in the journal Physical Review D, a duo of theoretical physicists from Case Western Reserve University, the University...

Oct 21, 2019 by News Staff

Physicists using the European Synchrotron Radiation Facility have created a new compound of plutonium (Pu) with an unexpected, pentavalent oxidation state...

Oct 15, 2019 by News Staff

An international team of scientists sent high-frequency sound waves across a modified semiconductor device to direct the behavior of a single electron,...

Oct 10, 2019 by News Staff

In a paper published in the journal Physical Review Letters, an international team of physicists proposes a new strategy for searching for hypothetical...

Oct 8, 2019 by News Staff

Physicists have observed a rare phenomenon called re-entrant superconductivity in uranium ditelluride (UTe2). The discovery, reported in the journal Nature...

Sep 20, 2019 by News Staff

A team of researchers from the Department of Aeronautics and Astronautics at the University of Washington proposes a new model of plasma motion that would...

Sep 10, 2019 by News Staff

After decades of unsuccessful attempts, physicists have directly observed an exotic physical phenomenon called the non-Abelian Aharonov-Bohm effect. The...

Sep 4, 2019 by News Staff

An international team of scientists from the United Kingdom and the United States has discovered a previously unknown type of electromagnetic wave: a Dyakonov-Voigt...

Aug 31, 2019 by News Staff

One of the fundamental principles of quantum mechanics is quantum superposition, in which a particle exists in two or more states simultaneously. In a...

Aug 23, 2019 by News Staff

Using data from the large scale structure of galaxies, the Cosmic Microwave Background (CMB), Type Ia supernovae, and Big Bang nucleosynthesis, a team...

Aug 23, 2019 by News Staff

A team of researchers from Trinity College Dublin and the Universität Mainz has developed the world’s smallest engine. The nanoscale heat engine. Image...

Aug 16, 2019 by News Staff

A team of researchers from the University of Oxford and IBM Research-Zürich has, for the first time, synthesized and characterized a ring of 18 carbon...

Aug 16, 2019 by News Staff

A team of physicists from New York University, Wayne State University and the University at Buffalo has found experimental evidence for a transition between...