Search Results - "Huai, Sainan"
-
1
A Parametric EDA Method for Coplanar Waveguide Channel Recognition and Air-Bridge Construction in Quantum Chip Design
Published in IEEE transactions on computer-aided design of integrated circuits and systems (01-10-2024)“…Coplanar waveguides (CPWs) are ideally suited for coherently interfacing resonators with superconducting qubits. However, integrating CPWs with circuit…”
Get full text
Journal Article -
2
Rapid and unconditional parametric reset protocol for tunable superconducting qubits
Published in Nature communications (11-10-2021)“…Qubit initialization is a critical task in quantum computation and communication. Extensive efforts have been made to achieve this with high speed, efficiency…”
Get full text
Journal Article -
3
Fast joint parity measurement via collective interactions induced by stimulated emission
Published in Nature communications (08-04-2024)“…Parity detection is essential in quantum error correction. Error syndromes coded in parity are detected routinely by sequential CNOT gates. Here, different…”
Get full text
Journal Article -
4
Efficient quantum simulation of electron-phonon systems by variational basis state encoder
Published in Physical review research (01-04-2023)“…Digital quantum simulation of electron-phonon systems requires truncating infinite phonon levels into N basis states and then encoding them with qubit…”
Get full text
Journal Article -
5
Efficient Quantum Simulation of Electron-Phonon Systems by Variational Basis State Encoder
Published 03-05-2023“…Digital quantum simulation of electron-phonon systems requires truncating infinite phonon levels into $N$ basis states and then encoding them with qubit…”
Get full text
Journal Article -
6
Determination of Molecular Energies via Quantum Imaginary Time Evolution in a Superconducting Qubit System
Published 02-03-2023“…As a valid tool for solving ground state problems, imaginary time evolution (ITE) is widely used in physical and chemical simulations. Different ITE-based…”
Get full text
Journal Article -
7
Rapid and Unconditional Parametric Reset Protocol for Tunable Superconducting Qubits
Published 22-11-2021“…Qubit initialization is a critical task in quantum computation and communication. Extensive efforts have been made to achieve this with high speed, efficiency…”
Get full text
Journal Article -
8
Geometric Curvature and Phase of the Rabi model
Published 20-12-2015“…Annals of Physics 362, 538-550 (2015) We study the geometric curvature and phase of the Rabi model. Under the rotating-wave approximation (RWA), we apply the…”
Get full text
Journal Article -
9
Determination of molecular energies via variational-based quantum imaginary time evolution in a superconducting qubit system
Published in Science China. Physics, mechanics & astronomy (01-04-2024)“…As a valid tool for solving ground state problems, imaginary time evolution (ITE) is widely used in physical and chemical simulations. Different ITE-based…”
Get full text
Journal Article -
10
Geometric curvature and phase of the Rabi model
Published in Annals of physics (01-11-2015)“…We study the geometric curvature and phase of the Rabi model. Under the rotating-wave approximation (RWA), we apply the gauge independent Berry curvature over…”
Get full text
Journal Article -
11
Tantalum airbridges for scalable superconducting quantum processors
Published 07-01-2024“…The unique property of tantalum (Ta), particularly its long coherent lifetime in superconducting qubits and its exceptional resistance to both acid and alkali,…”
Get full text
Journal Article -
12
Tavis-Cummings model beyond the rotating wave approximation: Inhomogeneous coupling
Published 24-03-2014“…We present the analytical solution of the Tavis-Cummings (TC) model for more than one qubit inhomogeneously coupled to a single mode radiation field beyond the…”
Get full text
Journal Article