1.1k citations · 4.1k across the 22 of their papers we have counts for
5 papers · 2 filters
Differentiable quantum computational chemistry with PennyLane
Juan Miguel Arrazola, Soran Jahangiri, Alain Delgado +15
This work describes the theoretical foundation for all quantum chemistry functionality in PennyLane, a quantum computing software library specializing in quantum differentiable pro…
General parameter-shift rules for quantum gradients
David Wierichs, Josh Izaac, Cody Wang +1
Variational quantum algorithms are ubiquitous in applications of noisy intermediate-scale quantum computers. Due to the structure of conventional parametrized quantum gates, the ev…
Variational quantum algorithm for molecular geometry optimization
Alain Delgado, Juan Miguel Arrazola, Soran Jahangiri +4
Classical algorithms for predicting the equilibrium geometry of strongly correlated molecules require expensive wave function methods that become impractical already for few-atom s…
Fast simulation of bosonic qubits via Gaussian functions in phase space
J. Eli Bourassa, Nicolás Quesada, Ilan Tzitrin +6
Bosonic qubits are a promising route to building fault-tolerant quantum computers on a variety of physical platforms. Studying the performance of bosonic qubits under realistic gat…
Quantum circuits with many photons on a programmable nanophotonic chip
J. M. Arrazola, V. Bergholm, K. Brádler +36
Growing interest in quantum computing for practical applications has led to a surge in the availability of programmable machines for executing quantum algorithms. Present day photo…