A. S. Cameron
Dresden University of Technology
15 Papers
40 Citations
A. S. Cameron is an academic researcher from Dresden University of Technology. The author has contributed to research in topics: Neutron scattering & Small-angle neutron scattering. The author has an hindex of 7, co-authored 11 publications. Previous affiliations of A. S. Cameron include University of Birmingham.
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Papers
Weak Superconducting Pairing and a Single Isotropic Energy Gap in Stoichiometric LiFeAs
Dmytro S. Inosov,Jonathan S. White,D. V. Evtushinsky,Igor Morozov,Igor Morozov,A. S. Cameron,U. Stockert,V. B. Zabolotnyy,Timur K. Kim,A. A. Kordyuk,A. A. Kordyuk,Sergey Borisenko,E. M. Forgan,Rüdiger Klingeler,Jitae Park,Sabine Wurmehl,Alexander N. Vasiliev,Günter Behr,Charles Dewhurst,Vladimir Hinkov +19 more
TL;DR: Although the vortex lattice exhibits no long-range order, well-defined SANS rocking curves indicate better ordering than in chemically doped 122 compounds, classifying LiFeAs as a weakly coupled single-gap superconductor.
Magnetic phase diagram of the helimagnetic spinel compound ZnCr2Se4 revisited by small-angle neutron scattering.
A. S. Cameron,Y. V. Tymoshenko,P. Y. Portnichenko,Jorge L. Gavilano,Vladimir Tsurkan,Vladimir Tsurkan,V. Felea,Alois Loidl,Sergei Zherlitsyn,J. Wosnitza,J. Wosnitza,Dmytro S. Inosov +11 more
TL;DR: From small-angle neutron scattering measurements on the helimagnetic spinel compound ZnCr2Se4, the absence of any long-range magnetic order in the high-field (spin-nematic) phase is established and all the observed phase transitions are surprisingly isotropic with respect to the field direction.
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Probing the anisotropic vortex lattice in the Fe-based superconductor KFe 2 As 2 using small-angle neutron scattering
Hazuki Kawano-Furukawa,Lisa DeBeer-Schmitt,H. Kikuchi,A. S. Cameron,Alexander T. Holmes,R. W. Heslop,E. M. Forgan,Jonathan S. White,K. Kihou,C. H. Lee,Akira Iyo,Hiroshi Eisaki,Takashi Saito,H. Fukazawa,Yoh Kohori,Jorge L. Gavilano +15 more
TL;DR: In this article, the anisotropy of the magnetic vortex lattice (VL) in the heavily hole-doped pnictide superconductor KFe2As2 was studied.
Lattice dynamics in the double-helix antiferromagnet FeP
A. S. Sukhanov,A. S. Sukhanov,S. E. Nikitin,S. E. Nikitin,M. S. Pavlovskii,T. C. Sterling,N. D. Andryushin,A. S. Cameron,Y. V. Tymoshenko,Helen Walker,Igor Morozov,Igor Morozov,I. O. Chernyavskii,I. O. Chernyavskii,Saicharan Aswartham,Dmitry Reznik,Dmytro S. Inosov +16 more
- 22 Dec 2020
TL;DR: In this article, the authors used neutron spectroscopy and first-principle calculations to map out the phonon dispersions of FeP over the entire Brillouin zone.
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