Dapeng Yu
YOU?
Author Swipe
View article: Logical Operations with a Dynamical Qubit in Floquet-Bacon-Shor Code
Logical Operations with a Dynamical Qubit in Floquet-Bacon-Shor Code Open
Quantum error correction (QEC) protects quantum systems against inevitable noises and control inaccuracies, providing a pathway toward fault-tolerant (FT) quantum computation. Stabilizer codes, including surface code and color code, have l…
View article: Pathogenesis and Therapeutic Advances in Spinal Tuberculosis: A Comprehensive Review
Pathogenesis and Therapeutic Advances in Spinal Tuberculosis: A Comprehensive Review Open
This review systematically explores the pathogenesis of spinal tuberculosis, emphasizing the interplay among Mycobacterium tuberculosis transmission routes, host immune responses, and anatomical and physiological characteristics of the spi…
View article: Effect of opioid sparing anesthesia with esketamine on PONV in laparoscopic sleeve gastrectomy randomized trial
Effect of opioid sparing anesthesia with esketamine on PONV in laparoscopic sleeve gastrectomy randomized trial Open
Postoperative nausea and vomiting (PONV) remains highly prevalent in laparoscopic sleeve gastrectomy (LSG), with intraoperative opioid use being a key contributing factor. We conducted a prospective, double-blind, randomized trial to compa…
View article: Experimental observation of exact quantum critical states
Experimental observation of exact quantum critical states Open
Anderson localization physics features three fundamental types of eigenstates: extended, localized, and critical. Confirming the presence of critical states necessitates either advancing the analysis to the thermodynamic limit or identifyi…
View article: MountainLion: A Multi-Modal LLM-Based Agent System for Interpretable and Adaptive Financial Trading
MountainLion: A Multi-Modal LLM-Based Agent System for Interpretable and Adaptive Financial Trading Open
Cryptocurrency trading is a challenging task requiring the integration of heterogeneous data from multiple modalities. Traditional deep learning and reinforcement learning approaches typically demand large training datasets and encode dive…
View article: Development-free grayscale electron beam lithography on poly (methyl methacrylate)
Development-free grayscale electron beam lithography on poly (methyl methacrylate) Open
This paper presents and describes the validation of a method for directly fabricating three-dimensional structures on a poly(methyl methacrylate) membrane using grayscale electron beam lithography (EBL). The method enables precise control …
View article: Full Characterization of Genuine 17-qubit Entanglement on the Superconducting Processor
Full Characterization of Genuine 17-qubit Entanglement on the Superconducting Processor Open
We present a least square state estimator regularized by state purity to accomplish the task of quantum state tomography and entanglement verification, and report an experimental validation on a superconducting processor. First, a scalable…
View article: Synthetic π-flux system in 2D superconducting qubit array with tunable coupling
Synthetic π-flux system in 2D superconducting qubit array with tunable coupling Open
Flat-band systems provide an ideal platform for exploring exotic quantum phenomena, where the strongly suppressed kinetic energy in these flat energy bands suggests the potential for exotic phases driven by geometric structure, disorder, a…
View article: Hardware-efficient stabilization of entanglement via engineered dissipation in superconducting circuits
Hardware-efficient stabilization of entanglement via engineered dissipation in superconducting circuits Open
Generation and preservation of quantum entanglement are among the primary tasks in quantum information processing. State stabilization via quantum bath engineering offers a resource-efficient approach to achieve this objective. However, cu…
View article: A survey on perioperative antibiotic use for minimally invasive coronary artery bypass grafting
A survey on perioperative antibiotic use for minimally invasive coronary artery bypass grafting Open
Objective To investigate the use of antimicrobials during the perioperative period of minimally invasive coronary artery bypass grafting (MICS CABG) and traditional open-heart bypass grafting. We aimed to determine whether the duration of …
View article: Predictors of significant tricuspid regurgitation in atrial fibrillation: a meta-analysis
Predictors of significant tricuspid regurgitation in atrial fibrillation: a meta-analysis Open
Aims Significant tricuspid regurgitation (TR) in atrial fibrillation (AF) patients is becoming a global issue, as it can lead to progressive right ventricular enlargement and heart failure, thereby increasing morbidity and mortality. This …
View article: Exact quantum critical states with a superconducting quantum processor
Exact quantum critical states with a superconducting quantum processor Open
Anderson localization physics features three fundamental types of eigenstates: extended, localized, and critical. Confirming the presence of critical states necessitates either advancing the analysis to the thermodynamic limit or identifyi…
View article: Coherent magnon transport in a van der Waals antiferromagnet
Coherent magnon transport in a van der Waals antiferromagnet Open
Recently developed van der Waals magnets offer a promising platform for advancing spintronics. The weak interlayer antiferromagnetic exchange coupling in van der Waals antiferromagnets allows for unique spin dynamics and control over magno…
View article: <i>In situ</i> mixer calibration for superconducting quantum circuits
<i>In situ</i> mixer calibration for superconducting quantum circuits Open
Mixers play a crucial role in superconducting quantum computing, primarily by facilitating frequency conversion of signals to enable precise control and readout of quantum states. However, imperfections, particularly local oscillator leaka…
View article: Piezo-VFETs: Vacuum Field Emission Transistors Controlled by Piezoelectric MEMS Sensors as an Artificial Mechanoreceptor with High Sensitivity and Low Power Consumption
Piezo-VFETs: Vacuum Field Emission Transistors Controlled by Piezoelectric MEMS Sensors as an Artificial Mechanoreceptor with High Sensitivity and Low Power Consumption Open
As one of the most promising electronic devices in the post-Moore era, nanoscale vacuum field emission transistors (VFETs) have garnered significant attention due to their unique electron transport mechanism featuring ballistic transport w…
View article: Experimental Sample-Efficient Quantum State Tomography via Parallel Measurements
Experimental Sample-Efficient Quantum State Tomography via Parallel Measurements Open
Quantum state tomography (QST) via local measurements on reduced density matrices (LQST) is a promising approach but becomes impractical for large systems. To tackle this challenge, we developed an efficient quantum state tomography method…
View article: Experimental sample-efficient quantum state tomography via parallel measurements
Experimental sample-efficient quantum state tomography via parallel measurements Open
Quantum state tomography (QST) via local measurements on reduced density matrices (LQST) is a promising approach but becomes impractical for large systems. To tackle this challenge, we developed an efficient quantum state tomography method…
View article: In situ mixer calibration for superconducting quantum circuits
In situ mixer calibration for superconducting quantum circuits Open
Mixers play a crucial role in superconducting quantum computing, primarily by facilitating frequency conversion of signals to enable precise control and readout of quantum states. However, imperfections, particularly carrier leakage and un…
View article: Direct measurement of topologically protected nontrivial phononic edge states
Direct measurement of topologically protected nontrivial phononic edge states Open
Topological phonons associated with nontrivial edge states open a new avenue to explore interesting quasi-particles excitations and manipulate phonon transportations. Although kinds of topological phonons associated with their promising de…
View article: Muon Spin Relaxation Study of Spin Dynamics on a Kitaev honeycomb material H3LiIr2O6
Muon Spin Relaxation Study of Spin Dynamics on a Kitaev honeycomb material H3LiIr2O6 Open
The vacancy effect in quantum spin liquid (QSL) has been extensively studied. A finite density of random vacancies in the Kitaev model can lead to a pileup of low-energy density of states (DOS), which is generally experimentally determined…
View article: Excitation of exchange spin waves in a magnetic insulator thin film at cryogenic temperatures
Excitation of exchange spin waves in a magnetic insulator thin film at cryogenic temperatures Open
Spin waves and their quanta, magnons, are promising candidates for next-generation electronic devices, due to their low-power consumption and compatibility with radio-frequency-based electronic devices. For achieving magnon-based hybrid qu…
View article: Severe Hypertensive Response to Atropine Therapy for Bradycardia Associated with Dexmedetomidine: Case Report and Literature Review
Severe Hypertensive Response to Atropine Therapy for Bradycardia Associated with Dexmedetomidine: Case Report and Literature Review Open
Dexmedetomidine is a selective and potent α2-adrenoceptor agonist used for sedation, analgesia, and anxiolysis, with minimal respiratory depression; therefore, it is widely used in clinical practice. Transient hypertension has been reporte…