56 citations · 97 across the 9 of their papers we have counts for
9 papers
Analytic Approach to Quantum Control Using Quantum Signal Processing
Aishwarya Majumdar, John M. Martyn, Yuan Liu +1
Realizing coherent quantum computation requires precise and robust manipulation of quantum systems through quantum control protocols. Most quantum control techniques rely on heuris…
Robust Quantum Algorithmic Binary Decision-Making on Gaussian Signals
Aishwarya Majumdar, Yuan Liu
A relevant signal in the quantum domain may manifest as a displacement or a squeezing operator in the bosonic phase space. For a real parameter embedded in such a Gaussian oper…
Toward Mixed Analog-Digital Quantum Signal Processing: Quantum AD/DA Conversion and the Fourier Transform
Yuan Liu, John M. Martyn, Jasmine Sinanan-Singh +3
Signal processing stands as a pillar of classical computation and modern information technology, applicable to both analog and digital signals. Recently, advancements in quantum in…
Single-shot Quantum Signal Processing Interferometry
Jasmine Sinanan-Singh, Gabriel L. Mintzer, Isaac L. Chuang +1
Quantum systems of infinite dimension, such as bosonic oscillators, provide vast resources for quantum sensing. Yet, a general theory on how to manipulate such bosonic modes for se…
Error Correction of Quantum Algorithms: Arbitrarily Accurate Recovery Of Noisy Quantum Signal Processing
Andrew K. Tan, Yuan Liu, Minh C. Tran +1
The intrinsic probabilistic nature of quantum systems makes error correction or mitigation indispensable for quantum computation. While current error-correcting strategies focus on…
Bootstrap Embedding on a Quantum Computer
Yuan Liu, Oinam R. Meitei, Zachary E. Chin +4
We extend molecular bootstrap embedding to make it appropriate for implementation on a quantum computer. This enables solution of the electronic structure problem of a large molecu…
Efficient Fully-Coherent Quantum Signal Processing Algorithms for Real-Time Dynamics Simulation
John M. Martyn, Yuan Liu, Zachary E. Chin +1
Simulating the unitary dynamics of a quantum system is a fundamental problem of quantum mechanics, in which quantum computers are believed to have significant advantage over their…
Strong angular momentum optomechanical coupling for macroscopic quantum control
Yuan Liu, Yaoming Chu, Shaoliang Zhang +1
Optomechanical systems offer unique opportunities to explore macroscopic quantum state and related fundamental problems in quantum mechanics. Here, we propose a quantum optomechani…
Constructing Qudits from Infinite Dimensional Oscillators by Coupling to Qubits
Yuan Liu, Jasmine Sinanan-Singh, Matthew T. Kearney +2
An infinite dimensional system such as a quantum harmonic oscillator offers a potentially unbounded Hilbert space for computation, but accessing and manipulating the entire state s…