Simulating Quantum State Transfer Between Distributed Devices Using Noisy Interconnects
Advanced Quantum Technologies, EarlyView.Noisy connections challenge future networked quantum computers. This work presents a practical method to address this by simulating an ideal state transfer over noisy interconnects. The approach reduces the high sampling cost of previous methods, an advantage that improves as interconnect quality gets better.
Marvin Bechtold +3 more
wiley +1 more source
Blinking Optical Tweezers for Atom Rearrangements
Advanced Quantum Technologies, EarlyView.The work introduces an energy‐efficient method for holding and rearranging an N ×$\times$ M array of atoms using only N optical tweezers, using just 1M of the optical power per atom. In the proof‐of‐concept experiments, single blinking tweezer holds M = 9 atoms and further facilitates rearrangement M = 4 ∼$\sim$ 5 atoms in various configurations ...
Kangjin Kim, Kangheun Kim, Jaewook Ahn
wiley +1 more source
Decoherence of the Radiation from an Accelerated Quantum Source
Physical Review X, 2019 Decoherence is the process via which quantum superposition states are reduced to classical mixtures. Decoherence has been predicted for relativistically accelerated quantum systems; however, examples to date have involved restricting the detected field ...
Daiqin Su, Timothy C. Ralph
doaj +1 more source
Five-Spin Supramolecule for Simulating Quantum Decoherence of Bell States. [PDF]
J Am Chem Soc, 2022 Lockyer SJ +7 more
europepmc +1 more source
Exploring New Chemical Paths in Quantum AI: Preliminary Accomplishments and Future Perspectives
Advanced Quantum Technologies, EarlyView.Two new strategies derived from Chemical AI to promote the advancement of sustainable quantum technologies are presented and discussed. The first strategy relies on the chemical implementation of molecular fuzzy sets, which are quantum mixed states associated with chemical microheterogeneous systems. The second strategy relies on photochromic compounds
Pier Luigi Gentili
wiley +1 more source
Quantum Decoherence Technique for Two Two-level Interacting Atomic Engineering in Dissipative Field. [PDF]
Comput Intell Neurosci, 2022 Shu P.
europepmc +1 more source
Various methods of optimizing control pulses for quantum systems with decoherence [PDF]
, 2016 Łukasz Pawela, Przemysław Sadowski
openalex +1 more source
Discrimination and decoherence of Schrödinger cat states in lossy quantum channels [PDF]
, 2021 R. Goncharov +4 more
openalex +1 more source
Digital Twin Simulations Toolbox of the Nitrogen‐Vacancy Center in Diamond
Advanced Quantum Technologies, EarlyView.The Nitrogen‐vacancy (NV) center in diamond is a key platform within quantum technologies. This work introduces a Python based digital‐twin of the NV, where the spin dynamics of the system is simulated without relying on commonly used approximations, such as the adoption of rotating frame. The digital‐twin is validated through three different examples,
Lucas Tsunaki +3 more
wiley +1 more source
Quantum Inspired Universal Analog Computation Based on Circuits
Advanced Quantum Technologies, EarlyView.We propose an analog scheme of classical circuit for universal quantum computation. The information is encoded using correlated electrical signals, and the number of the basic computing components employed in our circuit design is consistent with the number of the quantum gate in the quantum circuit.
Hanxu Zhang, Yifan Sun, Xiangdong Zhang
wiley +1 more source