English
Related papers

Related papers: Modelling the Performance of Tritium Process Monit…

200 papers

The mechanism by which an effective macroscopic description of quantum measurement in terms of discrete, probabilistic collapse events emerges from the reversible microscopic dynamics remains an enduring open question. Emerging quantum…

A self-oscillating magnetometer based on nonlinear magneto-optical rotation using amplitude-modulated pump light and unmodulated probe light (AM-NMOR) in 87Rb has been constructed and tested towards a goal of airborne detection of magnetic…

Atomic Physics · Physics 2015-05-18 Chris Hovde , Brian Patton , Eric Corsini , James Higbie , Dmitry Budker

The problem of estimating an unknown phase $ \varphi $ using two-level probes in the presence of unital phase-covariant noise and using finite resources is investigated. We introduce a simple model in which the phase-imprinting operation on…

Quantum Physics · Physics 2016-10-05 Rosanna Nichols , Thomas R. Bromley , Luis A. Correa , Gerardo Adesso

Thermally-operating regimes of a three-layer liquid metal battery are determined in terms of the aspect ratio. The heat exchange between the battery container and the environment is taken into account. Velocity fields and temperature…

Fluid Dynamics · Physics 2024-06-25 Riyad Hassaine , Olivier Crumeyrolle , Innocent Mutabazi

Radiation dosimetry systems are complex systems, comprised of a milieu of components, designed for determining absorbed dose after exposure to ionizing radiation. Although many materials serve as absorbing media for measurement,…

Medical Physics · Physics 2013-09-12 Luisiana X. Cundin

Lithium-ion technologies are increasingly employed to electrify transportation and provide stationary energy storage for electrical grids, and as such their development has garnered much attention. However, their deployment is still…

Physics and Society · Physics 2021-04-26 Micah S. Ziegler , Jessika E. Trancik

A liquid isooctane (C$_{8}$H$_{18}$) filled ionization linear array for radiotherapy quality assurance has been designed, built and tested. The detector consists of 128 pixels, each of them with an area of 1.7 mm $\times$ 1.7 mm and a gap…

Medical Physics · Physics 2009-11-10 J. Pardo , L. Franco , F. Gomez , A. Iglesias , A. Pazos , J. Pena , R. Lobato , J. Mosquera , M. Pombar , J. Sendon

An imaging system for measuring the track structure of charged particles in a low-pressure gas is presented. We describe the experimental method and compare experimental results with first results of a simulation of the chamber response.

Instrumentation and Detectors · Physics 2007-05-23 U. Titt , V. Dangendorf , B. Grosswendt , H. Schuhmacher

An active device for radon detection in the air was developed. The monitor operates in pulse counting mode for real-time continuous measurements. The presented prototype has a relatively simple design made of low-price and easy to acquire…

Instrumentation and Detectors · Physics 2020-05-20 Soraia Elisio , Luis Peralta

This introduction on beam position monitors (BPM) summarizes the fundamental parts of the tutorial presented at the CAS 2018 on beam instrumentation. The focus is on the signal detection and normalization, and on the principle of operation…

Accelerator Physics · Physics 2020-06-03 M. Wendt

Monolithic active pixel sensors (MAPS) are now well established as a technology for tracking charged particles, especially when low material budget is desirable. For such applications, sensors focus on spatial resolution and pixels with…

Instrumentation and Detectors · Physics 2022-09-28 W. Ren , J. Baudot , L. Federici , C. Finck , C. Hu-Guo , M. Kachel , C. -A. Reidel , C. Schui , R. Sefri , E. Spiriti , U. Weber , Y. Zhao

Virtual flow meters, mathematical models predicting production flow rates in petroleum assets, are useful aids in production monitoring and optimization. Mechanistic models based on first-principles are most common, however, data-driven…

Systems and Control · Electrical Eng. & Systems 2021-05-05 Mathilde Hotvedt , Bjarne Grimstad , Lars Imsland

We prove that the expected estimation error of non-intrusive load monitoring algorithms is lower bounded by the trace of the inverse of the cross-correlation matrix between the derivatives of the load profiles of the appliances. We use this…

Signal Processing · Electrical Eng. & Systems 2019-10-08 Farhad Farokhi

Turbidity is a physical property related to the scattering of light by particles that are suspended in a liquid. Commercial turbidimeters are priced at the range of hundreds to thousands of dollars. Considering this scenario, it is proposed…

Instrumentation and Detectors · Physics 2021-06-18 Luis C. Sperandio , Murilo S. Colombo , Cid M. G. Andrade , Caliane B. B. Costa

The strategy to install Borexino's Thermal Monitoring and Management System (BTMMS) successfully stabilized the thermal environment inside the Borexino neutrino observatory, which is understood to be a necessary step to improve and minimize…

Instrumentation and Detectors · Physics 2017-05-30 David Bravo-Berguño , Riccardo Mereu , Robert Bruce Vogelaar , Fabio Inzoli

Nowadays, data-intensive applications are gaining popularity and, together with this trend, processing-in-memory (PIM)-based systems are being given more attention and have become more relevant. This paper describes an analytical modeling…

Hardware Architecture · Computer Science 2021-07-23 Ronny Ronen , Adi Eliahu , Orian Leitersdorf , Natan Peled , Kunal Korgaonkar , Anupam Chattopadhyay , Ben Perach , Shahar Kvatinsky

For the first time a dedicated investigation of the target size of a nanodosimeter device has been carried out in order to investigate to what extent measured ionisation cluster size distributions can serve as benchmark data for modelling…

Instrumentation and Detectors · Physics 2021-11-24 Gerhard Hilgers , Thomas Braunroth , Hans Rabus

Laser-driven operations are a common approach for engineering one- and two-qubit gates in trapped-ion arrays. Measuring key parameters of these lasers, such as beam sizes, intensities, and polarizations, is central to predicting and…

Quantum Physics · Physics 2025-11-03 Ilyoung Jung , Frank G. Schroer , Philip Richerme

The rapid advancements in ultrafast laser technology have paved the way for pumping and probing the out-of-equilibrium dynamics of nuclei in crystals. However, interpreting these experiments is extremely challenging due to the complex…

Other Condensed Matter · Physics 2024-08-29 Francesco Libbi , Anders Johansson , Lorenzo Monacelli , Boris Kozinsky

Probing the possibility of entanglement generation through gravity offers a path to tackle the question of whether gravitational fields possess a quantum mechanical nature. A potential realization necessitates systems with low-frequency…

Quantum Physics · Physics 2025-12-23 Sofia Agafonova , Pere Rossello , Manuel Mekonnen , Onur Hosten