The spontaneous breaking of time-translation symmetry has led to the discovery of a new
phase of matter: the discrete time crystal. Discrete time crystals exhibit rigid subharmonic …

The advent of graphene and other two-dimensional van der Waals materials, with their
unique electrical, optical, and thermal properties has resulted in tremendous progress for …

? Density Waves in Solids is written for graduate students and scientists interested in solid-
state sciences. It discusses the theoretical and experimental state of affairs of two novel …

We present a detailed experimental study of the effects of finite crystal size, impurities, and
temperature on the properties of charge-density waves (CDW's) in NbSe 3. Finite-size …

We review the features of the charge density wave (CDW) conductor Nb S 3 (phase II) and
include several additional results from transport, compositional, and structural studies …

We investigated the driven dynamics of vortices confined to mesoscopic flow channels by
means of a dc-rf interference technique. The observed mode-locking steps in the IV curves …

We theoretically investigate the effects of surface acoustic waves (SAWs) on an electric-field-
driven sliding motion of a one-dimensional charge density wave (CDW), which is initially …

Numerical simulations are used to examine the dynamics of the dc-driven Frenkel-
Kontorova model with an oscillation substrate subjected to lateral periodic excitations in …

We present the results of a detailed experimental study of ac-dc interference phenomena in
charge-density-wave (CDW) transport. The dc IV characteristic of high-quality NbSe 3 …

Charge-density wave (CDW) transport is studied in the whiskers of orthorhombic TaS 3
suspended between piezoelectric actuators. It is found that when the frequency of rf voltage …