A great success of solid state physics comes from the characterization of crystal structures in
the reciprocal (wave vector) space. The power of structural characterization in Fourier space …

The dynamics of a supercooled liquid near the glass transition is characterized by two-step
relaxation, fast β and slow α relaxations. Because of the apparently disordered nature of …

Glasses are ubiquitous in nature. Many common items such as ketchups, cosmetic products,
toothpaste, etc. and metallic glasses are examples of such glassy materials whose …

The metastable liquid properties and chemical bonds beyond 2000 K remain a huge
challenge for ground‐based research on liquid materials chemistry. We show the strong …

The first sharp diffraction peak (FSDP) in the total structure factor has long been regarded as
a characteristic feature of medium-range order (MRO) in amorphous materials with a …

As liquids approach the glass transition temperature, dynamical heterogeneity emerges as a
crucial universal feature of their behavior. Dynamic facilitation, where local motion triggers …

The rapid rise of viscosity or relaxation time upon supercooling is a universal hallmark of
glassy liquids. The temperature dependence of viscosity, however, is quite nonuniversal for …

As a liquid is quenched into glassy state, characterizing the glassy order responsible for
glass transition in disordered liquid structures is a longstanding challenge. Here, an …

The phase selection mechanism within undercooled liquid Nb 90 Si 10 hypoeutectic alloy
was investigated by electrostatic levitation technique combined with deep neural network …

Machine learning techniques have been used to quantify the relationship between local
structural features and variations in local dynamical activity in disordered glass-forming …