Results 81 to 90 of about 1,038,792 (242)

„Nur manchmal in Theatern springt es uns entgegen“: Ernst Tollers wirken in der Münchener Räterepublik (1919) als gelebte Utopie und deren Verarbeitung im Drama Masse Mensch. „Nur manchmal in Theatern springt es uns entgegen“: Ernst Toller’s involvement in the Munich Räterepublik (1919) as ‚realized‘ utopia and its influence on his drama Masse Mensch [PDF]

open access: yesLiteratūra (Vilnius), 2008
My article gives a description of political thought included in Toller’s play Masse Mensch (1921) and the government-conceptions it contains. The analysis tries an approach on that problem focusing the historic prototype of Tollers main character Sonja ...
Alexander Mionskowski
doaj  

Thermodynamic cost of erasing information in finite time

open access: yesPhysical Review Research, 2023
The Landauer principle sets a fundamental thermodynamic constraint on the minimum amount of heat that must be dissipated to erase one logical bit of information through a quasistatically slow protocol.
L. T. Giorgini   +4 more
doaj   +1 more source

Above Room Temperature Ferroelectricity in Epitaxially Strained KTaO3

open access: yesAdvanced Materials, EarlyView.
Through precise epitaxial engineering, the cubic and paraelectric KTaO3${\rm KTaO}_3$ is transformed into a robust ferroelectric. By leveraging lattice‐mismatched substrates to apply controlled epitaxial strain, a stable ferroelectric ground‐state is achieved with a transition temperature as high as 475 K, establishing KTaO3${\rm KTaO}_3$ as a highly ...
Tobias Schwaigert   +11 more
wiley   +1 more source

Photon Detection as a Process of Information Gain

open access: yesEntropy, 2020
Making use of the equivalence between information and entropy, we have shown in a recent paper that particles moving with a kinetic energy ε carry potential information i p o t ( ε , T ) = 1 ln ( 2 ) ε k B   T relative ...
J Gerhard Müller
doaj   +1 more source

Landauer’s Principle in Multipartite Open Quantum System Dynamics [PDF]

open access: yesPhysical Review Letters, 2015
5 pages, 3 figures, RevTeX4-1; Accepted for publication in Phys.
LORENZO, Salvatore   +4 more
openaire   +6 more sources

Current‐Induced Domain Wall Dynamics in Pt/Co/Ni/Co Nanoribbons With Curvilinear Cross‐Sections

open access: yesAdvanced Materials, EarlyView.
3D curvilinear magnetic racetrack nanoribbons are formed with concave and convex cross‐sections using an advanced multi‐photon 3D printer. The curvature is shown to strongly affect current‐induced domain wall motion along the nanoribbons. In nanoribbons with cross‐sections that have both concave and convex segments, the velocities of domain walls with ...
Tiange Dong   +6 more
wiley   +1 more source

An Application of Pontryagin’s Principle to Brownian Particle Engineered Equilibration

open access: yesEntropy, 2017
We present a stylized model of controlled equilibration of a small system in a fluctuating environment. We derive the optimal control equations steering in finite-time the system between two equilibrium states.
Paolo Muratore-Ginanneschi   +1 more
doaj   +1 more source

What Is Temperature? Modern Outlook on the Concept of Temperature

open access: yesEntropy, 2020
The meaning and evolution of the notion of “temperature” (which is a key concept for the condensed and gaseous matter theories) are addressed from different points of view.
Edward Bormashenko
doaj   +1 more source

High-Precision Test of Landauer’s Principle in a Feedback Trap [PDF]

open access: yesPhysical Review Letters, 2014
We confirm Landauer's 1961 hypothesis that reducing the number of possible macroscopic states in a system by a factor of two requires work of at least kT ln 2. Our experiment uses a colloidal particle in a time-dependent, virtual potential created by a feedback trap to implement Landauer's erasure operation.
Jun, Yonggun   +2 more
openaire   +3 more sources

Chalcogen Alloy‐Engineered Te2Se/Si Heterojunctions for Low‐Noise Complementary Metal‐Oxide Semiconductor‐Compatible Short‐Wave Infrared Imaging

open access: yesAdvanced Optical Materials, EarlyView.
A Te2Se/Si heterojunction designed through atomistic simulations reduces oxide‐related traps, dark current, and noise compared with pure tellurium devices. This CMOS‐compatible platform enables short‐wave infrared detection and high‐contrast imaging in a 14 × 14 array, highlighting a scalable strategy for robust, low‐noise SWIR photodetectors and image
Byeongjin Park   +13 more
wiley   +1 more source

Home - About - Disclaimer - Privacy