The integer quantised conductance of one-dimensional electron systems is a well-
understood effect of quantum confinement. A number of fractionally quantised plateaus are …

Quantum scars refer to eigenstates with enhanced probability density along unstable
classical periodic orbits. First predicted 40 years ago, scars are special eigenstates that …

Quantum rings patterned from two-dimensional semiconductor heterostructures exhibit a
wealth of quantum transport phenomena at low temperature and in a magnetic field that can …

Quantum chaos is generally referred to as the study of quantum manifestations or
fingerprints of nonlinear dynamical and chaotic behaviors in the corresponding classical …

A quantum scar—an enhancement of a quantum probability density in the vicinity of a
classical periodic orbit—is a fundamental phenomenon connecting quantum and classical …

The scanning metallic tip of a scanning force microscope was coupled capacitively to
electrons confined in a lithographically defined gate-tunable quantum dot at a temperature …

This paper presents a brief review of scanning-gate microscopy applied to the imaging of
electron transport in buried semiconductor quantum structures. After an introduction to the …

Traditionally, the understanding of quantum transport, coherent and ballistic, relies on the
measurement of macroscopic properties such as the conductance. Although powerful when …

Combining scanning gate microscopy (SGM) experiments and simulations, we demonstrate
low temperature imaging of the electron probability density| Ψ| 2 (x, y) in embedded …

Scanning gate microscopy (SGM) is used to image scar structures in an open quantum dot,
which is created in an InAs quantum well by electron-beam lithography and wet etching. The …