Results 71 to 80 of about 427,372 (280)

Exclusive axionlike particle production by gluon – induced interactions in hadronic collisions

Physics Letters B, 2020
The exclusive production of axionlike particles (ALPs) by gluon – induced interactions is investigated in this exploratory study considering pp and PbPb collisions for the energies of the next run of the Large Hadron Collider (LHC).
V.P. Gonçalves, W.K. Sauter
doaj   +1 more source

Thermoreflectance Detection of Point Defects Resulting from Focused Ion Beam Milling

Advanced Engineering Materials, EarlyView.
Focused ion beam (FIB) milling is a common tool for nanoscale material processing, however irradiation damage, redeposition, and contamination can occur. We use several characterization tools to show FIB‐induced effects beyond 1 mm from the milled area.
Thomas W. Pfeifer, Eric R. Hoglund, Anton V. Ievlev, Patrick E. Hopkins   +3 more
wiley   +1 more source

Photon-Photon Interaction (version 4)

, 2018
The famous 1927 Solvay Conference was considered a turning point in the world of Physics. The scientific realists like Albert Einstein had lost and the instrumentalists like Niels Bohr had won the fundamental conflict. Since then Physics has followed the path of the instrumentalists in which Quantum Physics has been determined by the concept of ...
openaire   +3 more sources

Photon-Photon Interaction (version 2.0)

, 2018
The famous 1927 Solvay Conference was considered a turning point in the world of Physics. The scientific realists like Albert Einstein had lost and the instrumentalists like Niels Bohr had won the fundamental conflict. Since then Physics has followed the path of the instrumentalists in which Quantum Physics has been determined by the concept of ...
openaire   +3 more sources

Conditional creation of superpositions of coherent states with an ineffective photon [PDF]

E3S Web of Conferences
The article shows that a single photon source and straightforward, purely optical processes can be used to produce a linear superposition of two macroscopically identifiable optical coherent states.
Sattarkulov K.R., Komilov M.M., Obidova Z.N., Imankulov N.T., Fayzullayev A.K.   +4 more
doaj   +1 more source

Packaging of Macroscopic Material Payloads: Needs, Challenges, Concepts, and Future Directions

Advanced Engineering Materials, EarlyView.
This review introduces a unified framework that decomposes any macroscopic packaging system into the payload, packaging material, and packaging strategy and combines them into a conceptual packaging equation: packaging strategy = payload + packaging material.
Venkata S. R. Jampani, Manos Anyfantakis
wiley   +1 more source

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

Advanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin, Lienhard Wegewitz, René Gustus, Henning Wiche, Wolfgang Maus‐Friedrichs   +4 more
wiley   +1 more source

Photon-Photon Interaction (version 3.0)

, 2018
The famous 1927 Solvay Conference was considered a turning point in the world of Physics. The scientific realists like Albert Einstein had lost and the instrumentalists like Niels Bohr had won the fundamental conflict. Since then Physics has followed the path of the instrumentalists in which Quantum Physics has been determined by the concept of ...
openaire   +3 more sources

Experimental results on photon-photon interactions at adone

Physics Letters B, 1979
Abstract Experimental results for the reactions e+e− → e+e− + X are presented for X = e+e−, μ+μ−, π+π− , ″'. A tagging technique has been used to detect final electrons and positrons. A QED test is performed and an upper limit of 20 keV is derived for the partial width Γ(η′ → γγ).
C. BACCI, R. BALDINI-C., G. CAPON, R. DEL FABBRO, P. DE SANCTIS, G. DE ZORZI, M. GRILLI, E. IAROCCI, C. MENCUCCINI, G. P. MURTAS, G. PENSO, M. SPINETTI, B. STELLA, V. VALENTE   +13 more
openaire   +1 more source

Environmental quantum states trigger emission in nonlinear photonics

Communications Physics
Light-matter interactions are traditionally governed by two fundamental paradigms: spontaneous and stimulated radiation. However, in a nonlinear bath with photon-photon interactions, these paradigms break down, revealing new possibilities for photon ...
Jia-Qi Li, Xin Wang
doaj   +1 more source