Zobrazeno 1 - 10
of 2 670
pro vyhledávání: '"A A, Barsukov"'
Autor:
Hoffenberg, Louis E. S., Khrabry, Alexander, Barsukov, Yuri, Kaganovich, Igor D., Graves, David B.
Metallic nanoclusters are of interest in many fields because of their size-dependent catalytic activity. This activity can, in part, be influenced by their melting properties. In this work, the melting phase transitions of $Fe_{n}$ nanoclusters with
Externí odkaz:
http://arxiv.org/abs/2409.02293
Autor:
Khrabry, Alexander, Hoffenberg, Louis E. S., Kaganovich, Igor D., Barsukov, Yuri, Graves, David B.
Accurate Gibbs free energies of Fe clusters are required for predictive modeling of Fe cluster growth during condensation of a cooling vapor. We present a straightforward method of calculating free energies of cluster formation using the data provide
Externí odkaz:
http://arxiv.org/abs/2408.16693
Magnetic inertia has emerged as a possible way to manipulate ferromagnetic spins at a higher frequency e.g., THz. Theoretical treatments so far have considered the magnetic inertia as a scalar quantity. Here, we explore the magnetic inertial dynamics
Externí odkaz:
http://arxiv.org/abs/2408.15594
Autor:
McCloskey, Daniel J., Roberts, Daniel, Rodgers, Lila V. H., Barsukov, Yuri, Kaganovich, Igor D., Simpson, David A., de Leon, Nathalie P., Stacey, Alastair, Dontschuk, Nikolai
Chemical functionalization of diamond surfaces by hydrogen is an important method for controlling the charge state of near-surface fluorescent color centers, an essential process in fabricating devices such as diamond field-effect transistors and che
Externí odkaz:
http://arxiv.org/abs/2406.12249
Publikováno v:
Front. Phys. 10:908694 (2022)
Though weak surface interactions and adsorption can play an important role in plasma processing and materials science, they are not necessarily simple to model. A boron adatom adsorbed on a graphene sheet serves as a case study for how carefully one
Externí odkaz:
http://arxiv.org/abs/2401.02547
Publikováno v:
Phys. Rev. Applied 19 (2023) 044087
Nanomagnets are the building blocks of many existing and emergent spintronic technologies. Magnetization dynamics of nanomagnets is often dominated by nonlinear processes, which have been recently shown to have many surprising features and far-reachi
Externí odkaz:
http://arxiv.org/abs/2311.13726
Autor:
Khrabry, Alexander, Kaganovich, Igor D., Barsukov, Yuri, Raman, Sumathy, Turkoz, Emre, Graves, David
A reliable and compact chemical mechanism of gas-phase methane pyrolysis leading to formation of large polycyclic aromatic hydrocarbon (PAH) molecules has been developed. This model is designed for studies of carbon nanostructure synthesis such as ca
Externí odkaz:
http://arxiv.org/abs/2311.00910
Publikováno v:
Applied Microbiology, Vol 4, Iss 3, Pp 1268-1282 (2024)
Composting is an environmentally friendly process, turning animal waste into fertilizer. Chicken litter compost (CLC) improves soil properties, increasing crop yields. However, the CLC effect on the soil microbiome is understudied. This study aimed t
Externí odkaz:
https://doaj.org/article/3985f533bd7a476bacd7f11e0409f3bc
Autor:
Johanna Lilja, Jasmin Kaivola, James R. W. Conway, Joni Vuorio, Hanna Parkkola, Pekka Roivas, Michal Dibus, Megan R. Chastney, Taru Varila, Guillaume Jacquemet, Emilia Peuhu, Emily Wang, Ulla Pentikäinen, Itziar Martinez D. Posada, Hellyeh Hamidi, Arafath K. Najumudeen, Owen J. Sansom, Igor L. Barsukov, Daniel Abankwa, Ilpo Vattulainen, Marko Salmi, Johanna Ivaska
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-20 (2024)
Abstract The KRAS oncogene drives many common and highly fatal malignancies. These include pancreatic, lung, and colorectal cancer, where various activating KRAS mutations have made the development of KRAS inhibitors difficult. Here we identify the s
Externí odkaz:
https://doaj.org/article/aab4a06c715b4e4481e20d3e6037ab7e
Autor:
Kritzell, T. Elijah, Baydin, Andrey, Tay, Fuyang, Rodriguez, Rodolfo, Nojiri, Hiroyuki, Everitt, Henry O., Barsukov, Igor, Kono, Junichiro
Hybrid light-matter coupled states, or polaritons, in magnetic materials have attracted significant attention due to their potential for enabling novel applications in spintronics and quantum information processing. However, most studies to date have
Externí odkaz:
http://arxiv.org/abs/2308.10159