Trapped ions are among the most promising systems for practical quantum computing (QC).
The basic requirements for universal QC have all been demonstrated with ions, and …

Over the past several decades, quantum information science has emerged to seek answers
to the question: can we gain some advantage by storing, transmitting and processing …

We describe an optical atomic clock based on quantum-logic spectroscopy of the S 0 1↔ P
3 0 transition in Al+ 27 with a systematic uncertainty of 9.4× 10-19 and a frequency stability …

All our former experience with application of quantum theory seems to say that what is
predicted by quantum formalism must occur in the laboratory. But the essence of quantum …

We propose an implementation of a universal set of one-and two-quantum-bit gates for
quantum computation using the spin states of coupled single-electron quantum dots …

In this review recent investigations are summarized of many-body quantum systems with
long-range interactions, which are currently realized in Rydberg atom arrays, dipolar …

Universal Quantum Simulators Page 1 33. G. Felsenfeld et al., J. Am. Chem. Soc. 79, 2023 (1957);
AG Letai et al., Biochemistry 27, 9108 (1988). 34. M. Riley, Microbiol. Rev. 57, 862 (1993) …

In this review we look at the concepts and state-of-the-art concerning the strong coupling of
surface plasmon-polariton modes to states associated with quantum emitters such as …

In quantum communication via noisy channels, the error probability scales exponentially
with the length of the channel. We present a scheme of a quantum repeater that overcomes …

After a brief introduction to the principles and promise of quantum information processing,
the requirements for the physical implementation of quantum computation are discussed …