Quantum chemistry in the age of quantum computing
Practical challenges in simulating quantum systems on classical computers have been
widely recognized in the quantum physics and quantum chemistry communities over the …
widely recognized in the quantum physics and quantum chemistry communities over the …
Quantum algorithms for quantum dynamics
Among the many computational challenges faced across different disciplines, quantum-
mechanical systems pose some of the hardest ones and offer a natural playground for the …
mechanical systems pose some of the hardest ones and offer a natural playground for the …
The power of block-encoded matrix powers: improved regression techniques via faster Hamiltonian simulation
S Chakraborty, A Gilyén, S Jeffery - ar** function and enhanced sampling for model predictive control in microgrids
This paper presents a refined quantum Harrow Hassidim Lloyd (HHL) algorithm for
microgrid control. The first novelty of the developed method is that a map** shift function …
microgrid control. The first novelty of the developed method is that a map** shift function …
Hamiltonian simulation with nearly optimal dependence on spectral norm
GH Low - Proceedings of the 51st Annual ACM SIGACT …, 2019 - dl.acm.org
We present a quantum algorithm for approximating the real time evolution e− iHt of an
arbitrary d-sparse Hamiltonian to error є, given black-box access to the positions and b-bit …
arbitrary d-sparse Hamiltonian to error є, given black-box access to the positions and b-bit …