Quantum Computing

We test the capabilities of the Aquila quantum simulator on a variety of tasks.

We provide explicit quantum circuits for the block encoding of certain sparse matrices.

Presentation on quantum phases in the Lieb lattice in neutral atom systems at APS March Meeting 2024.

This paper proposes a nested state preparation circuit construction with a high degree of quantum parallelism. We test this circuit to load a variety of data sets stemming from applications and process them directly on a real QPU.

In this paper, we explore a diagonal state design based on real-time evolutions.

We simulate the physics of dirty bosons in 1D on quantum computer and in 2D on a quantum circuit simulator.

In this paper, we introduce a notion of commutativity between operators on a tensor product space, nominally Pauli strings on qubits, that interpolates between qubit-wise commutativity and (full) commutativity.

Presentation on performance model for cost analysis presented at the PMBS workshop at SC23.

We present a model to estimate the resources in terms of qubits, runtime, and cost associated with large-scale quantum computations.

Talk on FunFact presented at ICIAM 2023 Conference in Tokyo, Japan.