Results 181 to 190 of about 98,442 (290)

Anomalous Spin-Optical Helical Effect in Ti-Based Kagome Metal. [PDF]

Adv Mater
The kagome lattice hosts diverse correlated quantum states, including elusive loop currents. We report spin‐handedness selective signals in CsTi3Bi5, termed the anomalous spin‐optical helical effect, surpassing conventional spin responses. Arising from light helicity coupled to spin‐orbital correlations, this effect provides a sensitive, indirect probe
Mazzola F, Brzezicki W, Bigi C, Consiglio A, D'Onofrio LJ, Mercaldo MT, Kłosiński A, Bertran F, Le Fèvre P, Clark OJ, Edmonds MT, Tuniz M, De Vita A, Polewczyk V, Jacobsen JB, Jacobsen H, Miwa JA, Wells JW, Jana A, Vobornik I, Fujii J, Mignani N, Samani NT, Crepaldi A, Sangiovanni G, Kataria A, Morresi T, Sanna S, Bonfá P, Ortiz BR, Pokharel G, Wilson SD, Sante DD, Ortix C, Cuoco M.   +34 more
europepmc   +2 more sources

Soft X‐rays with orbital angular momentum for resonant scattering experiments at Synchrotron SOLEIL

Journal of Synchrotron Radiation, EarlyView.
Characterization and testing of a new setup for absorption and scattering experiments with soft X‐rays carrying an orbital angular momentum at the SEXTANTS beamline of Synchrotron SOLEIL are presented.The paper presents a comprehensive description of a new setup implemented and commissioned at the SEXTANTS beamline of Synchrotron SOLEIL for absorption ...
Pietro Carrara, Franck Fortuna, Renaud Delaunay, Joan Vila-Comamala, Benedikt Rösner, Christian David, Stefania Pizzini, Clément Fourniols, Laurent Vila, Matteo Pancaldi, Carlo Spezzani, Flavio Capotondi, Pierre Nonnon, Mauro Fanciulli, Thierry Ruchon, Nicolas Jaouen, Horia Popescu, Maurizio Sacchi   +17 more
wiley   +1 more source

White Vortex Light Generations With 7OCB Spherulite. [PDF]

Nanophotonics
Liu Y, Zhou L, Peng X, Wen Y, Sun J, Zhou J.   +5 more
europepmc   +1 more source

STREETS AS STAGES: Traffic Enforcement and the Competition for Cultural Growth in China

International Journal of Urban and Regional Research, EarlyView.
ABSTRACT In keeping with China’s desire to build soft power to parallel its economic growth, the policing of city streets has moved to the forefront as a mechanism for moral regulation and improving urban prestige. Under pressure to civilize their citizenry, many Chinese cities have become entrepreneurial cities within a type of cultural growth ...
Gregory Fayard
wiley   +1 more source

Experimental verification of SAM-OAM coupling of tightly focused elliptically polarized light. [PDF]

Sci Rep
Liu Y, Wu Y, Tao S.
europepmc   +1 more source

Paradigm Shift in the Making? Geopolitical Challenges and Institutional Changes in the International Monetary System: From Neoliberalism to a Pluralist Multipolar Financial Order

Global Policy, EarlyView.
ABSTRACT This paper examined the critical challenges facing the international monetary system, arguing that they have created conditions for a shift from a neoliberal framework to a pluralist multipolar financial order. Using an interdisciplinary approach that blends international law and international relations, the paper provides an analysis of the ...
Jiangyu Wang
wiley   +1 more source

Anemia‐associated mutations disrupt the CDIN1‐Codanin1 complex in inherited congenital dyserythropoietic anemia I (CDA‐I) disease

The FEBS Journal, EarlyView.
Congenital dyserythropoietic anemia type I (CDA‐I) arises from mutations in Codanin1 and CDIN1. Using quantitative biophysical approaches, we show that disease‐associated mutations disrupt the CDIN1‐Codanin1 complex. Our findings provide critical insights into the molecular mechanism that links protein dysfunction to disturbing chromatin arrangement ...
Martin Stojaspal, Tomas Brom, Ivona Nečasová, Tomáš Janovič, Pavel Veverka, Naina Verma, Lukáš Uhrík, Lenka Hernychova, Ctirad Hofr   +8 more
wiley   +1 more source

Single domain spectroscopic signatures of a magnetic kagome metal. [PDF]

Nat Commun
Plucinski L, Bihlmayer G, Mokrousov Y, Zhou Y, Su Y, Denlinger JD, Bostwick A, Jozwiak C, Rotenberg E, Usachov D, Schneider CM.   +10 more
europepmc   +1 more source

A Bayesian approach to spectroscopic depth sectioning for locating dopant atoms

Journal of Microscopy, EarlyView.
Abstract Locating dopants in 3D is of great interest as advanced materials and devices increasingly rely on control at atomic dimensions, and microscopy tools are constantly in development for this purpose. One potential tool is electron energy loss spectroscopy (EELS) depth sectioning, where a core‐loss signal is collected as a function of electron ...
Michael Deimetry, Timothy C. Petersen, Matthew Weyland, Scott D. Findlay   +3 more
wiley   +1 more source

Ground-state orbital angular momentum lasing from liquid crystal torons embedded in a microcavity. [PDF]

Sci Adv
Muszyński M, Bobylev D, Kapuściński P, Oliwa P, Mędrzycka J, Oton E, Mazur R, Morawiak P, Piecek W, Kula P, Solnyshkov D, Malpuech G, Szczytko J.   +12 more
europepmc   +1 more source