Results 91 to 100 of about 132,066 (312)

Quantum oscillations and magnetic reconstruction in the delafossite PdCrO2 [PDF]

, 2015
The authors acknowledge funding from the UK EPSRC, the MEXT KAKENHI (Grant No. 21340100), the Royal Society, the Wolfson Foundation, and the Max Planck Society.We report quantum oscillation data on the metallic triangular antiferromagnet PdCrO2.
Borrmann, H., Yelland, Edward A., Yelland, E., Zhao, Lishan, Hicks, C., Takatsu, H., Gibbs, A., Maeno, Yoshiteru, Yonezawa, S., Mackenzie, Andrew P., Borrmann, Horst, Kushwaha, P., Yonezawa, Shingo, Mackenzie, A., Gibbs, Alexandra S., Maeno, Y., Takatsu, Hiroshi, Zhao, L., Kushwaha, Pallavi, Hicks, Clifford W.   +19 more
core   +1 more source

Observation of the photonic Hall effect and photonic magnetoresistance in random lasers

Nature Communications
Modulation of scattering in random lasers (RLs) by magnetic fields has attracted much attention due to its rich physical insights. We fabricate magnetic gain polymer optical fiber to generate RLs.
Wenyu Du, Lei Hu, Jiangying Xia, Lin Zhang, Siqi Li, Yan Kuai, Zhigang Cao, Feng Xu, Yu Liu, Kaiming Zhou, Kang Xie, Benli Yu, Ernesto P. Raposo, Anderson S. L. Gomes, Zhijia Hu   +14 more
doaj   +1 more source

Magnetic Scattering [PDF]

, 2021
Jeffrey W. Lynn, Bernhard Keimer
openaire   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

Anomalous Ferromagnetism of quasiparticle doped holes in cuprate heterostructures revealed using resonant soft X-ray magnetic scattering. [PDF]

Nat Commun, 2022
Ong BL, Jayaraman K, Diao C, Whitcher TJ, Jain A, Hung H, Breese MBH, Tok ES, Rusydi A.   +8 more
europepmc   +1 more source

Magnetism and Neutron Scattering [PDF]

Australian Journal of Physics, 1997
Magnetic neutron scattering is very closely connected to the fundamental magnetic quantities of magnetisation and susceptibility. This is because, to a very high degree of approximation which becomes exact at long neutron wavelengths, the interaction of the neutron magnetic dipole moment is with the local magnetic induction in the magnetic material ...
openaire   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source

Investigation of geometric frustration in magnetic oxides

, 2010
This thesis describes the experimental investigations of geometric frustration in magnetic oxides. The rare earth double perovskites Ba2HoSbO6 and Ba2ErSbO6 crystallise into the Fm3m cubic space group with the rare earth ions forming a face centred ...
Calder, S.
core  

Magnetic and electric properties of bismuth ferrite lead titanate ceramics [PDF]

, 2010
Solid solutions of multiferroic BiFeO3 doped with ferroelectric PbTiO3 (BFPT) can be prepared by conventional mixed oxide processing to produce a range of polycrystalline ceramics ranging throughout the xBiFeO3 - (1-x)PbTiO3 series. Sintered ceramics are
Stevenson, Timothy James
core  

Ultrafast time-evolution of chiral Néel magnetic domain walls probed by circular dichroism in x-ray resonant magnetic scattering. [PDF]

Nat Commun, 2022
Léveillé C, Burgos-Parra E, Sassi Y, Ajejas F, Chardonnet V, Pedersoli E, Capotondi F, De Ninno G, Maccherozzi F, Dhesi S, Burn DM, van der Laan G, Latcham OS, Shytov AV, Kruglyak VV, Jal E, Cros V, Chauleau JY, Reyren N, Viret M, Jaouen N.   +20 more
europepmc   +1 more source