A team of chemists at the University of Cambridge has developed a powerful new method for adding single carbon atoms to ...

Abstract: In this paper, we examine single carrier modulation with frequency domain equalization ... For an IM/DD channel, at high data rate regime, the effect of intersymbol interference (ISI) starts ...

A single atom has performed the first full quantum simulations of how certain ... When this happens, it triggers a cascade of events in the molecule that affects both how its atoms move with ...

First, we consider that the idler wave is fully generated inside the fiber. In a second scenario, we admit that at the fiber input there exist a quantum channel and idler photons will be created at ...

A single particle has been used to perform the first full quantum simulations of how certain molecules react to light. The researchers who carried out the feat say that their minimalistic approach ...

The first-principles model of the conduction through the molecules has been developed, which can be combined with a molecular dynamics code to simulate in silico molecular junction current ... across ...

By employing quantum state superposition and interference, QIRO improves computational efficiency significantly, enabling it to tackle larger and more complex problems than traditional algorithms.

The research suggests that a relatively simple quantum set-up could be used to ... two faint distant thermal sources by measuring the interference at a beam splitter between a photon emitted ...

This idea, then, became the central component to quantum theory ... begin to fail in scenarios where single photons interact with atoms on tiny scales. This new framework places particles at the heart ...

Single-photon sensors, also known as single-photon detectors (SPDs), enable the precise detection and manipulation of individual photons, which can serve as quantum information carriers, or qubits, in ...

State Key Laboratory of Superlattices and Microstructures, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China Center of Materials Science and Optoelectronics Engineering ...