The angular momentum of molecules, or, equivalently, their rotation in three-dimensional
space, is ideally suited for quantum control. Molecular angular momentum is naturally …

This review summarizes progress in coherent control as well as relevant recent
achievements, highlighting, among several different schemes of coherent control, wave …

Spectroscopy aims at extracting information about matter through its interaction with light.
However, when performed on gas and liquid phases as well as solid phases lacking long …

Scalability of a quantum computation requires that the information be processed on multiple
subsystems. However, it is unclear how the complexity of a quantum algorithm, quantified by …

We analyze the distribution of secure keys using quantum cryptography based on the
continuous variable degree of freedom of entangled photon pairs. We derive the information …

We describe criteria for implementation of quantum computation in qudits. A qudit is ad-
dimensional system whose Hilbert space is spanned by states∣ 0⟩,∣ 1⟩,…,∣ d− 1⟩. An …

We introduce entanglement purification protocols for d-level systems (qudits) with improved
efficiency as compared to previous protocols. While we focus on protocols for bipartite …

We investigate experimentally and numerically the field-free orientation of the symmetric-top
molecule of methyl iodide at high temperatures using a terahertz radiation generated by a …

The dynamics of the magnetization in a thin ferromagnetic film traversed by a spin-polarized
direct current is studied. In such a system, spin waves (magnons) may be critically driven out …

We combine newly developed experimental and theoretical methods to explore and control
the rotations of asymmetric top molecules. In the low-temperature limit, the revival spectra of …