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The properties of a partially ionized plasma in a long cylindrical tube subject to a uniform axial electric field are investigated. The plasma is maintained by an external ionizing source balanced by bulk and surface recombinations.…

等离子体物理 · 物理学 2009-10-30 Joel L. Lebowitz , Alexander Rokhlenko

The main contribution of this paper is the introduction of a dynamic logic formalism for reasoning about information flow in composite quantum systems. This builds on our previous work on a complete quantum dynamic logic for single systems.…

量子物理 · 物理学 2021-10-05 Alexandru Baltag , Sonja Smets

Understanding the mechanical properties of solid-state materials at the atomic scale is crucial for developing novel materials. For example, amorphous LiSi alloys are attractive anode materials for solid-state Li-ion batteries but face…

无序系统与神经网络 · 物理学 2024-02-15 Zixiong Wei , Nongnuch Artrith

This paper proposes an approach to information-based logics using many-logic modal structures (MLMS). These structures can express accessibility relations between worlds with different underlying logics by anchoring them to a base lattice,…

Several machine learning methods aim to learn or reason about complex physical systems. A common first-step towards reasoning is to infer system parameters from observations of its behavior. In this paper, we investigate the performance of…

计算与语言 · 计算机科学 2024-02-07 Sean Memery , Mirella Lapata , Kartic Subr

Superpositioning of relaxation data as a function of the product variable TV^{\gamma}, where T is temperature, V the specific volume, and {\gamma} a material constant, is an experimental fact demonstrated for approximately 100 liquids and…

软凝聚态物质 · 物理学 2015-05-20 Daniel Fragiadakis , C. Michael Roland

This paper intends to review some of the prominent properties of strongly coupled classical plasmas having in mind the possible link with the quark-gluon plasma created in heavy-ion collisions. Thermodynamic and transport properties of…

核理论 · 物理学 2007-10-30 Z. Donko , P. Hartmann , G. J. Kalman

Relativistic plasma with radiation at thermodynamic equilibrium is ageneral system of interest in astrophysics and high energy physics. We develop a new self-consistent quasi-particle model for such a system to take account of collective…

高能物理 - 唯象学 · 物理学 2009-11-11 Vishnu M. Bannur

We augment LP with a strong conditional operator, to yield a logic we call "strong LP," or LP=>. The resulting logic can speak of consistency in more discriminating ways, but introduces new possibilities for trivializing paradoxes.

逻辑 · 数学 2013-04-25 Nick Thomas

The beam-plasma instability, i.e. the response of the plasma bulk to the injection of supra thermal charged-particle beams, results to be appropriately characterized by a long-range interaction system. This physical system hosts a number of…

等离子体物理 · 物理学 2015-06-17 Nakia Carlevaro , Duccio Fanelli , Xavier Garbet , Philippe Ghendrih , Giovanni Montani , Marco Pettini

Exploiting spin degree of freedom of electron a new proposal is given to characterize spin-based logical operations using a quantum interferometer that can be utilized as a programmable spin logic device (PSLD). The ON and OFF states of…

介观与纳米尺度物理 · 物理学 2018-09-19 Moumita Patra , Santanu K. Maiti

Two magnetic configurations of Multi-cusp Plasma Device (MPD) have been explored to obtain high quiescence level, large uniform plasma region with nearly flat mean density and temperature profiles. In particular, properties of plasma in a…

等离子体物理 · 物理学 2020-06-11 Meenakshee Sharma , A. D. Patel , N. Ramasubramanian , Y. C. Saxena , P. K. Chattopadhyaya , R. Ganesh

Programmable logic arrays (PLAs) are traditional digital electronic devices. A PLA is a simple programmable logic device (SPLD) used to implement combinational logic circuits. A PLA has a set of programmable AND gates, which link to a set…

其他计算机科学 · 计算机科学 2019-05-07 Issam Damaj

Hyperproperties are properties that describe the correctness of a system as a relation between multiple executions. Hyperproperties generalize trace properties and include information-flow security requirements, like noninterference, as…

计算机科学中的逻辑 · 计算机科学 2020-10-14 Rayna Dimitrova , Bernd Finkbeiner , Hazem Torfah

The classical (i.e. non-quantum) equilibrium statistical mechanics of a two-dimensional one-component plasma (a system of charged point-particles embedded in a neutralizing background) living on a pseudosphere (an infinite surface of…

统计力学 · 物理学 2007-05-23 R. Fantoni , B. Jancovici , G. Téllez

The problem of the calculation of equilibrium thermodynamic properties and the establishment of statistical-thermodynamically-consistent finite bound-state partition functions in nonideal multi-component plasma systems is revised within the…

等离子体物理 · 物理学 2015-05-20 Mofreh R. Zaghloul

The spatio-temporally periodic (STP) potential is interesting in Physics due to the intimate coupling between its time and spatial components. In this paper we begin with a brief discussion of the dynamical behaviors of a single particle in…

混沌动力学 · 物理学 2014-09-04 Owen D. Myers , Junru Wu , Jeffrey S. Marshall , Christopher M. Danforth

The Sagdeev pseudopotential method is used to investigate the occurrence and the dynamics of fully nonlinear electrostatic solitary structures in a plasma containing suprathermal hot electrons, in the presence of massive charged dust…

太阳与恒星天体物理 · 物理学 2011-12-05 N. S. Saini , A. Danehkar , M. A. Hellberg , I. Kourakis

The analytical and numerical approaches to the analysis of the ultrashort-pulse solid-state lasers are presented. The unique self-consistent method of the laser dynamics analysis is based on the symbolical, numerical, programming, and…

光学 · 物理学 2007-05-23 V. L. Kalashnikov

The expansion dynamics of a finite size plasma is examined from an analytical perspective. Results regarding the charge distribution as well as the electrostatic potential are presented. The acceleration of the ions and the associated…

等离子体物理 · 物理学 2009-11-10 S. Betti , F. Ceccherini , F. Cornolti , F. Pegoraro