Results 31 to 40 of about 256,217 (299)

Modeling of transverse stimulated Raman scattering in KDP/DKDP in large-aperture plates suitable for polarization control

open access: yesHigh Power Laser Science and Engineering, 2023
Transverse stimulated Raman scattering (TSRS) in potassium dihydrogen phosphate (KDP) and deuterated potassium dihydrogen phosphate (DKDP) plates for large-aperture, inertial confinement fusion (ICF)-class laser systems is a well-recognized limitation ...
Hu Huang   +3 more
doaj   +1 more source

Monitoring and characterization of particle contamination in the pulse compression chamber of the OMEGA EP laser system

open access: yesHigh Power Laser Science and Engineering, 2023
The laser-damage performance of optics is known to be negatively affected by microscale particle contamination induced by the operational environment.
B. N. Hoffman, N. Savidis, S. G. Demos
doaj   +1 more source

Relativistic MOND from Modified Energetics [PDF]

open access: yes, 2014
We begin to investigate the question of what modifications in energy-momentum tensor can yield correct MOND regime. As a starting study, we refrain from insisting on an action principle and focus exclusively on the equations of motion.
Demir, Durmus Ali, Karahan, Canan Nurhan
core   +3 more sources

Energetics, forces, and quantized conductance in jellium modeled metallic nanowires

open access: yes, 1998
Energetics and quantized conductance in jellium modeled nanowires are investigated using the local density functional based shell correction method, extending our previous study of uniform in shape wires [C. Yannouleas and U. Landman, J. Phys. Chem.
A. Erdelyi   +61 more
core   +1 more source

Stochastic Energetics of Quantum Transport [PDF]

open access: yes, 2006
We examine the stochastic energetics of directed quantum transport due to rectification of non-equilibrium thermal fluctuations. We calculate the quantum efficiency of a ratchet device both in presence and absence of an external load to characterize two ...
A. Ajdari   +13 more
core   +2 more sources

Ground State Entanglement Energetics

open access: yes, 2005
We consider the ground state of simple quantum systems coupled to an environment. In general the system is entangled with its environment. As a consequence, even at zero temperature, the energy of the system is not sharp: a projective measurement can ...
A.N. Jordan   +43 more
core   +2 more sources

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai   +4 more
wiley   +1 more source

Dephasingless two-color terahertz generation

open access: yesScientific Reports
A laser pulse composed of a fundamental and an appropriately phased second harmonic can drive a time-dependent current of photoionized electrons that generates broadband THz radiation.
Tanner T. Simpson   +5 more
doaj   +1 more source

Numerical studies of baroclinic instability at small Richardson number [PDF]

open access: yes, 1984
Baroclinic instability at small Richardson number consists of competition between symmetric (Solberg) modes, zonal (Eady) modes, and possibly other modes whose orientation is neither symmetric nor zonal.
Miller, T. L.
core   +1 more source

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