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- Max Planck SocietyDE154 papers
- Institute of PhysicsPL69 papers
- Centre National de la Recherche ScientifiqueFR57 papers
- Leibniz Institute for Solid State and Materials ResearchDE43 papers
- École Polytechnique Fédérale de LausanneCH39 papers
- University of StuttgartDE35 papers
- Helmholtz-Zentrum Berlin für Materialien und EnergieDE34 papers
- University of British ColumbiaCA34 papers
- Jagiellonian UniversityPL29 papers
- The University of TokyoJP29 papers
- Paul Scherrer InstituteCH28 papers
- Institut Laue-LangevinFR26 papers
47 papers · 1 filter
Similar ultrafast dynamics of several dissimilar Dirac and Weyl semimetals
Chris P. Weber, Bryan S. Berggren, Madison G. Masten +13
Recent years have seen the rapid discovery of solids whose low-energy electrons have a massless, linear dispersion, such as Weyl, line-node, and Dirac semimetals. The remarkable op…
Dynamical Negative Differential Resistance in Antiferromagnetically Coupled Few-Atom Spin-Chains
Steffen Rolf-Pissarczyk, Shichao Yan, Luigi Malavolti +3
We present the appearance of negative differential resistance (NDR) in spin-dependent electron transport through a few-atom spin-chain. A chain of three antiferromagnetically coupl…
The role of nonmagnetic d0 vs. d10 B-type cations on the magnetic exchange interactions in osmium double perovskites
Hai L. Feng, Kazunari Yamaura, Liu Hao Tjeng +1
Polycrystalline samples of double perovskites Ba2BOsO6 (B = Sc, Y, In) were synthesized by solid state reactions. They adopt the cubic double perovskite structures (space group, Fm…
Unbiased All-Optical Random-Number Generator
Tobias Steinle, Johannes N. Greiner, Jörg Wrachtrup +2
The generation of random bits is of enormous importance in modern information science. Cryptographic security is based on random numbers which require a physical process for their…
Multi-spin-assisted optical pumping of bulk 13C nuclear spin polarization in diamond
Daniela Pagliero, K. R. Koteswara Rao, Pablo R. Zangara +11
One of the most remarkable properties of the nitrogen-vacancy (NV) center in diamond is that optical illumination initializes its electronic spin almost completely, a feature that…
Transverse acoustic phonon anomalies at intermediate wavevectors in MgVO
T. Weber, B. Roessli, C. Stock +7
Magnetic spinels (with chemical formula O, with a 3 transition metal ion) that also have an orbital degeneracy are Jahn-Teller active and hence possess a coupl…