R. A. Evarestov,1,2 E. A. Kotomin,1,3 Yu. A. Mastrikov,1 D. Gryaznov,1 E. Heifets,4 and J. Maier1 1Max Planck Institute for Solid State Research, Heisenbergstraße 1, D-70569 Stuttgart, Germany 2Department of Quantum Chemistry, St. Petersburg University, 198504 St. Peterhof, Russia 3Institute for Solid State Physics, University of Latvia, Kengaraga Str. 8, Riga LV-1063, Latvia 4Materials and Phy...

In three-dimensional QED, a quantum Hall effect occurs in the absence of any magnetic field. We give a simple and transparent explanation. In solid-state physics, the Hall conductivity for rational magnetic flux is expected to be given by a Chern number. In our field-free situation, however, the conductivity is ±1/2 in natural units. We explain why the integrality of the conductivity breaks dow...

the growth rate of stem cells in mobius cellready 3l bioreactor has been studied using comsol multi-physics simulation software in order to find out the best operational parameters for secure cell growth. the bioreactor geometry was defined according to the emd millipore issued information while turbulent and unsteady state solid-liquid 2-phase fluid flow equations were used for modelling the b...

J. K. Freericks,1 Mark Jarrell,2 and G. D. Mahan3 1Department of Physics, Georgetown University, Washington, D.C. 20057-0995 2Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221 3Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee 37996-1200 and Solid State Division, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, Tennessee 37831-6030 ...

Moonsoo Kang,1 G. Blumberg,1,2 M. V. Klein,1 and N. N. Kolesnikov3 1Department of Physics, and Science and Technology Center for Superconductivity, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801 2Institute of Chemical Physics and Biophysics, Rävala 10, Tallinn EE0001, Estonia 3Institute for Solid State Physics, Russian Academy of Science, Chernogolovka, Moscow Region, 142 43...

Zhichao Zhou,1 Da Wang,2 Congjun Wu,3 and Yu Wang1,* 1School of Physics and Technology, Wuhan University, Wuhan 430072, China 2National Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing, 210093, China 3Department of Physics, University of California, San Diego, California 92093, USA (Received 22 August 2016; revised manuscript received 2 January 2017; ...

1 Institute of Material Science and Engineering, Washington University, St. Louis, MO, USA, 2 Department of Physics, Washington University, St. Louis, MO, USA, 3 Institute for Theoretical Solid State Physics, IFW Dresden, Dresden, Germany, 4 Institut für Theoretische Physik III, Ruhr-Universität Bochum, Bochum, Germany, 5 Department of Condensed Matter Physics, Weizmann Institute of Science, Re...

Understanding spontaneous symmetry breaking is essential to understanding characteristic phenomena of solid-state physics, condensed matter physics, elementary particle physics, and cosmology. I will forego the details of physical applications in order to concentrate on the implications of spontaneous symmetry breaking for general issues concerning laws and symmetries and for the foundations of...

D.E. Segall, Alejandro Strachan, Sohrab Ismail-Beigi, William A. Goddard III, and T.A. Arias Department of Physics, Massachusetts Institute of Technology, Cambridge MA 02139 2 Materials and Process Simulation Center, Beckman Institute (139-74) California Institute of Technology, Pasadena, CA 91125 Department of Physics, University of California at Berkeley, Berkeley, CA 94720 Laboratory of Atom...