Results 171 to 180 of about 1,259,122 (370)

Tailoring Optical and Vibrational Properties by Bond Confinement: The Case of Metavalent Chalcogenide and Pnictogen Thin Films

Advanced Optical Materials, EarlyView.
This perspective explores how intrinsic confinement effects in metavalent chalcogenide and pnictogen thin films alter optical and vibrational properties. By comparing thickness‐dependent effects across prototypical systems, this work highlights the role of unconventional bonding in shaping coherent phonon dynamics and dielectric functions, offering new
Felix Hoff, Matthias Wuttig
wiley   +1 more source

Study of fast neutron scattering mechanisms for 59Co nuclei [PDF]

Ядерна фізика та енергетика, 2008
Comparison and analysis of experimental data on neutron interaction cross-sections for 59Co nuclei were made in the energy range (0.3 - 22) MeV.
I. O. Korzh, M. T. Sklyar, T. I. Yakovenko   +2 more
doaj  

Direct Quantification of Heat Generation Due to Inelastic Scattering of Electrons Using a Nanocalorimeter. [PDF]

Adv Sci (Weinh), 2021
Park J, Bae K, Kim TR, Perez C, Sood A, Asheghi M, Goodson KE, Park W.   +7 more
europepmc   +1 more source

Inelastic scattering from quantum impurities

, 2007
We review the non-perturbative theoretical framework set up recently to compute the inelastic scattering cross section from quantum impurities [G. Zar\'and {\it et al.}, Phys. Rev. Lett. {\bf 93}, 107204 (2004)] and show how it can be applied to a number
Aleiner, Altshuler, Alzoubi, Borda, Bäuerle, Costi, Cox, Garst, Gergely Zaránd, Golubev, Golubev, Göppert, Imry, Itzykson, Kaminski, Koller, Kroha, Langreth, László Borda, Maldacena, Mallet, Mehta, Micklitz, Mohanty, Mohanty, Nagaoka, Nozières, Pierre, Pothier, Schopfer, Suhl, Sólyom, Wilson, Zaránd, Zawadowski   +34 more
core   +2 more sources

An Efficient Diamond Raman Amplification Scheme Based on Adaptive Temporal Synchronization

Advanced Photonics Research, EarlyView.
This work reveals an adaptive temporal synchronization effect in delayed diamond Raman amplification, where the Stokes pulse shifts toward the fundamental peak. A periodic amplification scheme based on this phenomenon enables efficient pump recycling and enhanced energy conversion, offering a robust, delay‐tolerant strategy for advanced nonlinear ...
Hao Zheng, Zhenxu Bai, Hui Chen, Fei Zhang, Chengjin Shi, Jie Ding, Yulei Wang, Zhiwei Lu   +7 more
wiley   +1 more source

Elastic and inelastic scattering of 14N ions by 7Li at 80 MeV [PDF]

Ядерна фізика та енергетика, 2012
Angular distributions of the 7Li + 14N elastic and inelastic scattering as well as the 7Li(14N, Х) reactions with production of 13, 15, 16N + 8, 6, 5Li, 11, 12, 13, 14С + 10, 9, 8, 7Ве, 10, 11, 12В + 11, 10, 9В nuclei and others were measured at Elab ...
A. T. Rudchik, O. V. Gerashchenko, A. A. Rudchik, E. I. Koshchy, S. Kliczewski, K. Rusek, S. Yu. Mezhevych, V. A. Plujko, O. A. Ponkratenko, Val. M. Pirnak, A. P. Ilyin, V. V. Uleshchenko, R. Siudak, J. Choiński, B. Czech, A. Szczurek   +15 more
doaj  

Effects of radiation damage and inelastic scattering on single-particle imaging of hydrated proteins with an X-ray Free-Electron Laser. [PDF]

Sci Rep, 2021
E J, Stransky M, Jurek Z, Fortmann-Grote C, Juha L, Santra R, Ziaja B, Mancuso AP.   +7 more
europepmc   +1 more source

Nb2CBr2 MXene Monolayer as a Novel Material: A First Principle Study

Advanced Theory and Simulations, EarlyView.
Illustration of the monolayer cell, cell replicated in directions a and b, graph of optical absorption and thermodynamic potentials as a function of temperature. Abstract Niobium‐based MXenes show promising properties and applications, but have not yet been sufficiently investigated, especially with halogen surface terminations. This study investigates
Leonardo S. Barbosa, Willian O. Santos, Felix S. Costa, Edvan Moreira, David L. Azevedo   +4 more
wiley   +1 more source

Inelastic scattering of electrons in water from first principles: cross sections and inelastic mean free path for use in Monte Carlo track-structure simulations of biological damage. [PDF]

R Soc Open Sci, 2022
Koval NE, Koval P, Da Pieve F, Kohanoff J, Artacho E, Emfietzoglou D.   +5 more
europepmc   +1 more source

Kinetically Controlling Surface Atom Arrangements in Thermally Robust, Amorphous High‐Entropy Alloy Nanoparticles by Solvent Selection

Advanced Science, EarlyView.
This work leverages the level of carbon supersaturation in the metallic constituents during particle formation to regulate nanoparticle morphology, structure, and composition distribution. The solvent‐dependent (C/(C+O)) ratio and the relative kinetics of the competing reactions of carbon shell formation, coalescence of metallic constituents, and ...
Varatharaja Nallathambi, Se‐Ho Kim, Andrea M. Mingers, Petra Ebbinghaus, Baptiste Gault, Sven Reichenberger, Dierk Raabe, Stephan Barcikowski   +7 more
wiley   +1 more source