Composite fermions meet Dirac

1.Is the composite fermion a Dirac particle? Authors:Dam Thanh Son. arXiv:1502.03446(2015) 2.Dual Dirac liquid on the surface of the electron topological insulator. Authors:Chong Wang and T. Senthil. arXiv:1505.05141(2015) 3.Particle-vortex duality of 2D Dirac fermion from electric-magnetic duality of 3D topological insulators. Authors:Max A. Metlitski and Ashvin Vishwanath. arXiv:1505.05142(2015) 4.Half-filled Landau level, topological insulator surfaces, and […]

Increasing Redundancy Exponentially Reduces Error Rates during Algorithmic Self-Assembly

Increasing Redundancy Exponentially Reduces Error Rates during Algorithmic Self-Assembly. Authors:Rebecca Schulman, Christina Wright, and Erik Winfree. ACS Nano 9,5760(2015) Recommended with a commentary by Randall D.Kamien, University of Pennsylvania. |View Commentary| JCCM_September_2015_02

The “Levelized” cost of electricity and perovskite photovoltaics

1.High-efficiency solution-processed perovskite solar cells with millimeter-scale grains. Authors:Wanyi Nie, Hsinhan Tsai, Reza Asadpour, Jean-Christophe Blancon, Amanda J. Neukirch, Gautam Gupta, Jared J.Crochet, Manish Chhowalla, Sergei Tretiak, Muhammad A.Alam, Hsing-Lin Wang, Aditya D.Mohite1. Science 347,522(2015) 2.Low trap-state density and long carrier diffusion in organolead trihalide perovskite single crystals. Authors:Dong Shi, Valerio Adinolfi, Riccardo Comin, Mingjian […]