Quantum Computing

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.

Quantum content-addressable memory through Grover search and quantum counting with parallel uniformly controlled rotation gates.

HamLib is an extensive dataset of qubit Hamiltonians spanning a large range of problem sizes and instances that is designed for testing quantum algorithms, software and hardware.