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Liquid metal batteries are proposed for low-cost grid scale energy storage. During their operation, solid intermetallic phases often form in the cathode and are known to limit the capacity of the cell. Fluid flow in the liquid electrodes…

流体动力学 · 物理学 2018-01-09 Rakan F. Ashour , Douglas H. Kelley , Alejandro Salas , Marco Starace , Norbert Weber , Tom Weier

The terahertz current generated by a photoconductive device (PCD) saturates as the power of the input optical pump is increased. This behavior is induced by various screening effects that stem from the interactions between electromagnetic…

应用物理 · 物理学 2021-05-06 Liang Chen , Hakan Bagci

Ambulatory electrocardiogram (ECG) readings are prone to mixed noise from physical activities, including baseline wander (BW), muscle artifact (MA), and electrode motion artifact (EM). Developing a method to remove such complex noise and…

信号处理 · 电气工程与系统科学 2026-05-29 Pengxin Li , Yimin Zhou , Jie Min , Yirong Wang , Wei Liang , Qingling Xia , Wang Li

The ARCADIA INFN R&D project developed a Fully Depleted Monolithic Active Pixel Sensor (FD-MAPS) using a customized LFoundry 110 nm CIS process. The first in-beam characterization of the ARCADIA Main Demonstrator 3 (MD3) sensor with 200…

We combine classical heuristics with partial shadow tomography to enable efficient protocols for extracting information from correlated ab initio electronic systems encoded on quantum devices. By proposing the use of a correlation energy…

We study a flux qubit in a coplanar waveguide resonator by measuring transmission through the system. In our system with the flux qubit decoupled galvanically from the resonator, the intermediate coupling regime is achieved. In this regime…

Many satellite communication systems operating today employ low cost upconverters or downconverters which create phase noise. This noise can severely limit the information rate of the system and pose a serious challenge for the detection…

信息论 · 计算机科学 2012-10-19 Shachar Shayovitz , Dan Raphaeli

The goal of this paper is to provide a numerically fast and stable description for the microlensing amplification of an extended source (either uniform or limb-darkened) that holds in any amplification regime. We show that our method of…

星系天体物理 · 物理学 2011-02-11 C. -H. Lee , A. Riffeser , S. Seitz , R. Bender

The new light-front coupled-cluster (LFCC) method for the nonperturbative solution of Hamiltonian eigenvalue problems is described and then illustrated in an application to quantum electrodynamics. The method eliminates any necessity for a…

高能物理 - 唯象学 · 物理学 2012-03-02 S. S. Chabysheva , J. R. Hiller

Heavy polar diatomic molecules are currently among the most promising probes of fundamental physics. Constraining the electric dipole moment of the electron (eEDM), in order to explore physics beyond the Standard Model, requires a synergy…

原子物理 · 物理学 2018-04-18 M Abe , V S Prasannaa , B P Das

Time Projection Chamber (TPC) has been chosen as the main tracking system in several high-flux and high repetition rate experiments. These include on-going experiments such as ALICE and future experiments such as PANDA at FAIR and ILC.…

Pixelated Photon Detectors (PPDs) are the most promising semiconductor photodetectors in recent years. One of the issues with the PPD is its high noise rate. As well as random noise, PPD also exhibits so called after-pulsing and optical…

仪器与探测器 · 物理学 2010-01-21 Hideyuki Oide , Takuro Murase , Hidetoshi Otono , Satoru Yamashita

An enhanced microgrid power flow (EMPF) is devised to incorporate hierarchical control effects. The new contributions are threefold: 1) an advanced-hierarchical-control-based Newton approach is established to accurately assess power sharing…

系统与控制 · 电气工程与系统科学 2020-01-14 Fei Feng , Peng Zhang

We present a novel approach to detect millicharged dark matter (mDM) by using a high-sensitivity magnetometer coupled with the resonant and broadband readout circuits. In the external magnetic field, the interaction between mDM and the…

高能物理 - 唯象学 · 物理学 2025-04-15 Yuanlin Gong , Hongliang Tian , Lei Wu , Bin Zhu

We present a multijunction detailed balance model that includes the effects of luminescent coupling, light trapping and nonradiative recombination, suitable for treatment of multijunction solar cells and photonic power converters --…

应用物理 · 物理学 2020-07-15 Daixi Xia , Jacob J. Krich

Integer forcing is an alternative approach to conventional linear receivers for multiple-antenna systems. In an integer-forcing receiver, integer linear combinations of messages are extracted from the received matrix before each individual…

信息论 · 计算机科学 2019-05-07 Ricardo Bohaczuk Venturelli , Danilo Silva

Transition-edge sensors (TESs) are sensitive devices for detecting photons from millimeter radiation to gamma rays. Their photon counting efficiency and collecting area benefit from large-array multiplexing scheme, and therefore the…

天体物理仪器与方法 · 物理学 2024-04-03 N. Li , G. Liao , D. Yan , Y. Xu , Y. Zhang , Z. Liu , S. Yuan , Y. Zhang , H. Gao , Y. Li , Y. Gu , C. Liu , H. Li , Z. Li , X. Ren

Enhanced sensitivity in electromagnetically induced transparency (EIT) can be obtained by the use of noise correlation spectroscopy between the fields involved in the process. Here, we investigate EIT in a cold ($< 1$ mK) rubidium vapor and…

A recent analytical model for large area field emitters, based on the line charge model (LCM), provides a simple approximate formula for the field enhancement on hemi-ellipsoidal emitter tips in terms of the ratio of emitter height and…

应用物理 · 物理学 2022-01-06 Rashbihari Rudra , Debabrata Biswas

Low-frequency disturbances of power quality are one of the most common disturbances in the power grid. These disturbances are most often the result of the impact of power electronic and energy-saving devices, the number of which is…

信号处理 · 电气工程与系统科学 2024-08-02 Piotr Kuwałek , Grzegorz Wiczyński