General methods for digital quantum simulation of gauge theories
A general scheme is presented for simulating gauge theories, with matter fields, on a digital
quantum computer. A Trotterized time-evolution operator that respects gauge symmetry is …
quantum computer. A Trotterized time-evolution operator that respects gauge symmetry is …
Lattice renormalization of quantum simulations
With advances in quantum computing, new opportunities arise to tackle challenging
calculations in quantum field theory. We show that trotterized time-evolution operators can …
calculations in quantum field theory. We show that trotterized time-evolution operators can …
Forecasting bike sharing demand using quantum Bayesian network
R Harikrishnakumar, S Nannapaneni - Expert Systems with Applications, 2023 - Elsevier
In recent years, bike-sharing systems (BSS) are being widely established in urban cities to
provide a sustainable mode of transport, by fulfilling the mobility requirements of public …
provide a sustainable mode of transport, by fulfilling the mobility requirements of public …
Models on Quantum Computers
We formulate a discretization of σ models suitable for simulation by quantum computers.
Space is substituted with a lattice, as usually done in lattice field theory, while the target …
Space is substituted with a lattice, as usually done in lattice field theory, while the target …
Experimental demonstration of non-local controlled-unitary quantum gates using a five-qubit quantum computer
Local implementation of non-local quantum gates is necessary in a distributed quantum
computer. Here, we demonstrate the non-local implementation of controlled-unitary quantum …
computer. Here, we demonstrate the non-local implementation of controlled-unitary quantum …
Quantum simulation of nuclear inelastic scattering
We present a time-dependent quantum algorithm for nuclear inelastic scattering in the time-
dependent basis function on qubits approach. This algorithm aims to quantum simulate a …
dependent basis function on qubits approach. This algorithm aims to quantum simulate a …
Maximal entropy approach for quantum state tomography
Quantum computation has been growing rapidly in both theory and experiments. In
particular, quantum computing devices with a large number of qubits have been developed …
particular, quantum computing devices with a large number of qubits have been developed …
Implementing efficient selective quantum process tomography of superconducting quantum gates on IBM quantum experience
The experimental implementation of selective quantum process tomography (SQPT)
involves computing individual elements of the process matrix with the help of a special set of …
involves computing individual elements of the process matrix with the help of a special set of …
Quantum Finance: a tutorial on quantum computing applied to the financial market
Previously only considered a frontier area of Physics, nowadays quantum computing is one
of the fastest growing research field, precisely because of its technological applications in …
of the fastest growing research field, precisely because of its technological applications in …
A tool for debugging quantum circuits
SA Metwalli, R Van Meter - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
As the scale of quantum programs grows to match that of classical software, the nascent field
of quantum software engineering must mature and tools such as debuggers will become …
of quantum software engineering must mature and tools such as debuggers will become …