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Showing 2205 results for "bo dai" in Physics
Physics Preprint PDF DOI

Simulating dynamics of RLC circuits with a quantum differential-algebraic equations solver

Arkopal Dutt, Anirban Chowdhury, Kristan Temme, Hari Krovi · 2026

We introduce a quantum algorithm for simulating the dynamics of electrical circuits consisting of resistors, inductors and capacitors (aka RLC circuits) along with power sources. Given oracle access t…

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Physics Preprint PDF DOI

Hybrid hadrons at rest and on the light front

Edward Shuryak, Ismail Zahed · 2026

We present a unified description of heavy hybrid hadrons based on a constituent-gluon picture embedded in the Born-Oppenheimer (BO) framework. In this approach, the gluonic excitation is treated as a …

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Physics Preprint PDF DOI

The temperature dependent geometric phase

Zheng-Chuan Wang · 2026

There exists a geometric phase for a quantum state during the adiabatic evolution of the system. If the adiabatic procedure happens between the system and the environment interacting with it similar t…

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Physics Preprint PDF DOI

Pseudo-Hermiticity of the Nakajima-Zwanzig Projected Liouvillian in the Jaynes-Cummings Model

Kejun Liu · 2026

The Nakajima-Zwanzig projected Liouvillian QLQ, the generator of the exact memory kernel in open quantum dynamics, is manifestly non-Hermitian yet has been reported to possess a purely real spectrum i…

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Physics Preprint PDF DOI

Millikelvin digital-to-analog converter for superconducting quantum processors

Ruizi Hu, Zongyuan Li, Zhancheng Yao, Yufei Wu, Qiang Zhang, Yining Jiao, Quan Guan, Lijing Jin, Wangwei Lan, Chengyao Li, Lu Ma, Liyong Mao, Huijuan Zhan, Ze Zhan, Ran Gao, Lijuan Hu, Kannan Lu, Xizheng Ma, Tenghui Wang, Peng Xiang, Chunqing Deng, Shasha Zhu · 2026

Scaling superconducting quantum processors is increasingly constrained by the wiring, heat load, and calibration overhead associated with delivering high-resolution analog signals from room temperatur…

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Physics Preprint PDF DOI

The GMRT High-Resolution Southern Sky Survey for pulsars and transients -- VIII: Orbital Variability and the Evolution of a 1-Day He-WD Millisecond Pulsar J2101-4208

Ankita Ghosh, Bhaswati Bhattacharyya, David L. Kaplan, David A. Smith, Andrew Lyne, Jayanta Roy, Laila Vleeschower, Gabriella Agazie, Lankeswar Dey, Sangita Kumari, Ujjwal Panda · 2026

We present timing and orbital phase-resolved polarimetry of the millisecond pulsar (MSP) J2101$-$4802, having a spin period of 9.48~ms and dispersion measure (DM) $25.05\ \mathrm{pc\ cm^{-3}}$ discove…

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Physics Preprint PDF DOI

Conditional Flow Matching for Probabilistic Downscaling of Maximum 3-day Snowfall in Alaska

Douglas Brinkerhoff, Elizabeth Fischer · 2026

Precipitation in complex terrain is governed by orographic processes operating at scales of a few kilometers, yet climate models typically run at resolutions of 50--100~km where this topographic detai…

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Physics Preprint PDF DOI

Effective Observer-Split Source Terms in Rotating Frames and Gravitomagnetic Backgrounds in Extended Aharonov-Bohm Electrodynamics

A. Iadicicco, G. Modanese, L. Verolino · 2026

We examine whether rotating frames and stationary gravitomagnetic backgrounds can provide a meaningful link to extended Aharonov-Bohm electrodynamics without invoking microscopic charge non-conservati…

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Physics Preprint PDF DOI

HEOM-in-Calibration-Loop: Exposing Non-Markovian Bath Signatures That Markovian Calibration Elides in Superconducting-Qubit Tune-Up

Jun Ye · 2026

Closed-loop superconducting-qubit calibration has matured into DAG-orchestrated protocol chains, yet published frameworks treat the bath via a Markovian master equation or a phenomenological likelihoo…

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Physics Preprint PDF DOI

A four-player potential game for barren-plateau-aware quantum ansatz design

Ruben Dario Guerrero · 2026

We cast the design of parameterized quantum circuits as a four-player potential game whose state is a circuit directed acyclic graph (DAG) and whose players encode trainability, non-stabilizerness, ta…

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Physics Preprint PDF DOI

A population-based approach to understanding radio AGN feedback with LOFAR: The LoTSS Deep Fields

J. C. S. Pierce, F. Sweijen, M. J. Hardcastle, L. K. Morabito, H. J. A. Rottgering, R. D. Baldi · 2026

Feedback from radio AGN jets is regularly implemented into contemporary models of galaxy evolution to offset radiative cooling in the large-scale environments in which they typically reside. While pre…

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Physics Preprint PDF DOI

Dai-Freed anomalies and level matching in heterotic asymmetric orbifolds

Peng Cheng, Hector Parra De Freitas · 2026

We study asymmetric orbifolds of the $E_8\times E_8$ heterotic string from the perspective of worldsheet Dai-Freed anomalies. Focusing on cyclic symmetries $G = \mathbb{Z}_m$ that act chirally on the …

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Physics Preprint PDF DOI

Including higher-order modes in a quadrupolar eccentric numerical relativity surrogate using universal eccentric modulation functions

Tousif Islam, Adhrit Ravichandran, Peter James Nee, Scott E. Field, Vijay Varma, Harald P. Pfeiffer, Andrea Ceja, Noora Ghadiri, Lawrence E. Kidder, Prayush Kumar, Marlo Morales, Abhishek Ravishankar, Antoni Ramos-Buades, Katie Rink, Hannes R. Ruter, Mark A. Scheel, Md Arif Shaikh, Daniel Tellez · 2026

\texttt{gwNRHME} is a framework that converts multi-modal (i.e., containing several spherical harmonic modes) quasi-circular waveforms into their eccentric counterparts, provided the quadrupolar eccen…

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Physics Preprint PDF DOI

AURORA: A High Performance DAQ Framework for Next-Generation Rare-Event Search Experiments

Yihan Guo, Xiaofeng Shang, Chang Cai, Weihao Wu, Xun Chen · 2026

The upcoming PandaX-xT experiment will deploy over 3,000 readout channels operating at a 500 MSa/s sampling rate, generating a sustained data bandwidth up to 1.6 GB/s. To meet this demanding requireme…

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Physics Preprint PDF DOI

Hardware Validation of DAGI via a Modular "Ridge" Signature and High-Order Synergistic Information

Petr Sramek · 2026

We report a hardware validation of the DAGI (Directed Acyclic Graph Information) framework on IBM Quantum hardware using a small, controlled experiment whose ideal output distribution is constrained t…

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Physics Preprint PDF DOI

Deformation and instability of sessile soap bubbles in an electric field

Hongsik Kim, Sunghwan Jung · 2026

Interfacial deformation under electric fields is a common phenomenon in many industrial processes. Particularly, we are interested in the dynamics of sessile soap bubbles in a parallel-plate electric …

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Physics Preprint PDF DOI

When T-Depth Misleads: Predicting Fault-Tolerant Quantum Execution Slowdown under Magic-State Delivery Constraints

Boshuai Ye, Arif Ali Khan, Peng Liang · 2026

The efficient execution of fault-tolerant quantum algorithms is fundamentally limited by the production rate of magic states required for non-Clifford operations. While circuit optimization typically …

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Physics Preprint PDF DOI

The Milky Way Tomography with Subaru Hyper Suprime-Cam: Implications for the past orbit of the Large Magellanic Cloud

Yoshihisa Suzuki, Masashi Chiba, Rosemary F. G. Wyse · 2026

We report the discovery of diffuse stellar substructure in the Milky Way's outer halo toward Bo\"otes, unveiled by deep imaging data of the Subaru/Hyper Suprime-Cam. This substructure is detected as a…

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Physics Preprint PDF DOI

2D Ferroelectric Ruddlesden-Popper Perovskites: an Emerging Fully Electronically Controllable Shift Current and Persistent Spin Helix

Yue Zhao, Fu Li, Vikrant Chaudhary, Hongbin Zhang, Gaoyang Gou, Niuzhuang Yang, Yue Hao, Wenyi Liu · 2026

Two-dimensional (2D) hybrid organic--inorganic perovskites (HOIPs) are promising candidates for next-generation optoelectronic and spintronic applications. This work systematically investigates the re…

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Physics Preprint PDF DOI

Topological multicomponent-pairing superconductivity in twisted bilayer cuprates

Yu-Hang Li, Congjun Wu, Wang Yang · 2026

We investigate the emergence of a multicomponent superconducting state in twisted bilayer cuprates, characterized by the order parameter $s+d_1 e^{i\phi_1}+d_2 e^{i\phi_2}$, where $s=s_1+s_2$ denotes …

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