As the number of particles in a physical system increases, its properties can change and different phase transitions (i.e., shifts into different phases of matter) can take place. Microscopic systems ...

The concepts of phase transitions and phase diagrams are among the most fundamental concepts in physics. Here we reveal and analyse a rather unusual type of phase transitions between two classes ...

In this way, the collective movements can be summarized in phase diagrams, like those depicting the gaseous, liquid and solid states of matter as variables such as temperature and density are changed.

An international team of researchers, including members from the Kavli Institute for the Physics and Mathematics of the ...

This diagram, which plots temperature on one axis and pressure on the other, reveals the most stable phase of water at a given pressure-temperature condition. “These simulations are usually very ...

Nematicity is a new piece in a phase diagram puzzle Date: January 6, 2022 Source: Columbia University Summary: A team sees stripes in samples of twisted double bilayer graphene, indicating the ...

The phase diagram shows the state of water (H2O) ... Nature Physics Funder Helmholtz Young Investigators Program CLEAR DOI 10.1038/s41567-021-01351-8. Keywords /Physical ...

U.S. government scientists have developed a new phase of matter dubbed 'half ice, half fire,' which unites opposing electron spins in a unique magnet.