Google Quantum AI's Quest for Error-Corrected Quantum Computers
M AbuGhanem - arxiv preprint arxiv:2410.00917, 2024 - arxiv.org
Quantum computers stand at the forefront of technological innovation, offering exponential
computational speed-ups that challenge classical computing capabilities. At the cutting edge …
computational speed-ups that challenge classical computing capabilities. At the cutting edge …
Efficient local classical shadow tomography with number conservation
Shadow tomography aims to build a classical description of a quantum state from a
sequence of simple random measurements. Physical observables are then reconstructed …
sequence of simple random measurements. Physical observables are then reconstructed …
Predicting arbitrary state properties from single hamiltonian quench dynamics
Analog quantum simulation is an essential routine for quantum computing and plays a
crucial role in studying quantum many-body physics. Typically, the quantum evolution of an …
crucial role in studying quantum many-body physics. Typically, the quantum evolution of an …
Demonstration of robust and efficient quantum property learning with shallow shadows
Extracting information efficiently from quantum systems is a major component of quantum
information processing tasks. Randomized measurements, or classical shadows, enable …
information processing tasks. Randomized measurements, or classical shadows, enable …
Efficient classical shadow tomography through many-body localization dynamics
Classical shadow tomography serves as a potent tool for extracting numerous properties
from quantum many-body systems with minimal measurements. Nevertheless, prevailing …
from quantum many-body systems with minimal measurements. Nevertheless, prevailing …
Contractive unitary and classical shadow tomography
The rapid development of quantum technology demands efficient characterization of
complex quantum many-body states. However, full quantum state tomography requires an …
complex quantum many-body states. However, full quantum state tomography requires an …
Tomography of parametrized quantum states
Characterizing quantum systems is a fundamental task that enables the development of
quantum technologies. Various approaches, ranging from full tomography to instances of …
quantum technologies. Various approaches, ranging from full tomography to instances of …
Speak so a physicist can understand you! TetrisCNN for detecting phase transitions and order parameters
Recently, neural networks (NNs) have become a powerful tool for detecting quantum phases
of matter. Unfortunately, NNs are black boxes and only identify phases without elucidating …
of matter. Unfortunately, NNs are black boxes and only identify phases without elucidating …
Bounding the Sample Fluctuation for Pure States Certification with Local Random Measurement
L Chen, P Zhang - arxiv preprint arxiv:2410.16635, 2024 - arxiv.org
Remarkable breakthroughs in quantum science and technology are demanding for more
efficient methods in analyzing quantum many-body states. A significant challenge in this …
efficient methods in analyzing quantum many-body states. A significant challenge in this …
[PDF][PDF] Speak so a physicist can understand you! TetrisCNN for detecting phase transitions and order parameters
Recently, neural networks (NNs) have become a powerful tool for detecting quantum phases
of matter. Unfortunately, NNs are black boxes and only identify phases without elucidating …
of matter. Unfortunately, NNs are black boxes and only identify phases without elucidating …