696 citations · 3.1k across the 67 of their papers we have counts for
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Experimental demonstration of scalable cross-entropy benchmarking to detect measurement-induced phase transitions on a superconducting quantum processor
Hirsh Kamakari, Jiace Sun, Yaodong Li +5
Quantum systems subject to random unitary evolution and measurements at random points in spacetime exhibit entanglement phase transitions which depend on the frequency of these mea…
Quantum Computation of Frequency-Domain Molecular Response Properties Using a Three-Qubit iToffoli Gate
Shi-Ning Sun, Brian Marinelli, Jin Ming Koh +7
The quantum computation of molecular response properties on near-term quantum hardware is a topic of significant interest. While computing time-domain response properties is in pri…
Simulating challenging correlated molecules and materials on the Sycamore quantum processor
Ruslan N. Tazhigulov, Shi-Ning Sun, Reza Haghshenas +6
Simulating complex molecules and materials is an anticipated application of quantum devices. With strong quantum advantage demonstrated in artificial tasks, we examine how such adv…
Experimental Realization of a Measurement-Induced Entanglement Phase Transition on a Superconducting Quantum Processor
Jin Ming Koh, Shi-Ning Sun, Mario Motta +1
Ergodic quantum many-body systems undergoing unitary dynamics evolve towards increasingly entangled states characterized by an extensive scaling of entanglement entropy with system…
Realizing symmetry-protected topological phases in a spin-1/2 chain with next-nearest neighbor hopping on superconducting qubits
Adrian T. K. Tan, Shi-Ning Sun, Ruslan N. Tazhigulov +2
The realization of novel phases of matter on quantum simulators is a topic of intense interest. Digital quantum computers offer a route to prepare topological phases with interacti…
Digital quantum simulation of open quantum systems using quantum imaginary time evolution
Hirsh Kamakari, Shi-Ning Sun, Mario Motta +1
Quantum simulation on emerging quantum hardware is a topic of intense interest. While many studies focus on computing ground state properties or simulating unitary dynamics of clos…
Quantum Computation of Finite-Temperature Static and Dynamical Properties of Spin Systems Using Quantum Imaginary Time Evolution
Shi-Ning Sun, Mario Motta, Ruslan N. Tazhigulov +3
Developing scalable quantum algorithms to study finite-temperature physics of quantum many-body systems has attracted considerable interest due to recent advancements in quantum ha…
Determining eigenstates and thermal states on a quantum computer using quantum imaginary time evolution
Mario Motta, Chong Sun, Adrian Teck Keng Tan +5
The accurate computation of Hamiltonian ground, excited, and thermal states on quantum computers stands to impact many problems in the physical and computer sciences, from quantum…