Large-Scale Quantum-Processing Architecture Surpassing The Tier of 1000 Atomic Qubits (TU Darmstadt)

A technical paper titled “Supercharged two-dimensional tweezer array with more than 1000 atomic qubits” was published by researchers at Technische Universität Darmstadt (TU Darmstadt). Abstract: "We report on the realization of a large-scale quantum-processing architecture surpassing the tier of 1000 atomic qubits. By tiling multiple microlens-generated tweezer arrays, each operated by a... » read more

Simulation Of A Kicked Ising Quantum System On The Heavy Hexagon Lattice

A technical paper titled “Efficient Tensor Network Simulation of IBM’s Eagle Kicked Ising Experiment” was published by researchers at the Flatiron Institute and New York University. Abstract: "We report an accurate and efficient classical simulation of a kicked Ising quantum system on the heavy hexagon lattice. A simulation of this system was recently performed on a 127-qubit quantum pr... » read more

Factoring 2048-bit RSA Integers in 177 Days with 13 436 Qubits and a Multimode Memory

Abstract: "We analyze the performance of a quantum computer architecture combining a small processor and a storage unit. By focusing on integer factorization, we show a reduction by several orders of magnitude of the number of processing qubits compared with a standard architecture using a planar grid of qubits with nearest-neighbor connectivity. This is achieved by taking advantage of a tem... » read more