The control of internal and motional quantum degrees of freedom of laser-cooled trapped
ions has been subject to intense theoretical and experimental research for about three …

Attempts to understand various aspects of the empirical world often rely on modelling
processes that involve a reconstruction of systems under investigation. Typically the …

In this paper, we review some of the key concepts in ultrathin film magnetism which underpin
nanomagnetism. We survey the results of recent experimental and theoretical studies of well …

We present here some classical and modern results about phase transitions and minimal
surfaces, which are quite intertwined topics. We start from scratch, revisiting the theory of …

Order-disorder phase transition is one of the interesting features in the opinion dynamics
model of sociophysics. This phenomenon is caused by noise parameters, which can be …

It is discussed that the classical effective medium theory for the elastic properties of random
heterogeneous materials is not congruous with the effective medium theory for the electrical …

Phase transitions typically occur in combinatorial computational problems and have
important consequences, especially with the current spread of statistical relational learning …

We present an overview of the complex systems field using ChatGPT as a representation of
the community's understanding. ChatGPT has learned language patterns and styles from a …

The order–disorder phase transition is a fascinating phenomenon in opinion dynamics
models within sociophysics. This transition emerges due to noise parameters, interpreted as …

The melting of metal nanoparticles is considered in the framework of the Landau mean-field
model. For the definition of the order parameter, the Lindemann criterion is employed. The …