Ground-state energy estimation of the water molecule on a trapped-ion quantum computer
Sign Up to like & getrecommendations! Published in 2019 at "npj Quantum Information"
DOI: 10.1038/s41534-020-0259-3
Abstract: Quantum computing leverages the quantum resources of superposition and entanglement to efficiently solve computational problems considered intractable for classical computers. Examples include calculating molecular and nuclear structure, simulating strongly interacting electron systems, and modeling aspects… read more here.
Keywords: quantum computer; quantum; trapped ion; ion quantum ... See more keywords
Demonstration of the trapped-ion quantum CCD computer architecture.
Sign Up to like & getrecommendations! Published in 2021 at "Nature"
DOI: 10.1038/s41586-021-03318-4
Abstract: The trapped-ion quantum charge-coupled device (QCCD) proposal1,2 lays out a blueprint for a universal quantum computer that uses mobile ions as qubits. Analogous to a charge-coupled device (CCD) camera, which stores and processes imaging information… read more here.
Keywords: quantum; trapped ion; ion; ion quantum ... See more keywords
Transversality and lattice surgery: Exploring realistic routes toward coupled logical qubits with trapped-ion quantum processors
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review A"
DOI: 10.1103/physreva.99.022330
Abstract: Active quantum error correction has been identified as a crucial ingredient of future quantum computers, motivating the recent experimental efforts to encode logical quantum bits using small topological codes. In addition to the demonstration of… read more here.
Keywords: lattice surgery; logical qubits; trapped ion; quantum ... See more keywords
Scaling Trapped Ion Quantum Computers Using Fast Gates and Microtraps.
Sign Up to like & getrecommendations! Published in 2018 at "Physical review letters"
DOI: 10.1103/physrevlett.120.220501
Abstract: Most attempts to produce a scalable quantum information processing platform based on ion traps have focused on the shuttling of ions in segmented traps. We show that an architecture based on an array of microtraps… read more here.
Keywords: quantum computers; fast gates; trapped ion; ion ... See more keywords
Shuttle-Exploiting Attacks and Their Defenses in Trapped-Ion Quantum Computers
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2021.3139085
Abstract: Trapped-ion (TI) quantum bits are a front-runner technology for quantum computing. TI systems with multiple interconnected traps can overcome the hardware connectivity issue inherent in superconducting qubits and can solve practical problems at scale. With… read more here.
Keywords: ion quantum; shuttle exploiting; quantum; quantum computers ... See more keywords