- Periodically Changing Morphology of the Growth Interface in Si, Ge, and GaP Nanowires
[作者:Wen, CY; Tersoff, J; Hillerich, K; Reuter, MC; Park, JH; Kodambaka, S; Stach, EA; Ross, FM,期刊:PHYSICAL REVIEW LETTERS, 页码:25503-25503 , 文章类型: Article,,卷期:2011年107-2]
- Nanowire growth in the standard < 111 > direction is assumed to occur at a planar catalyst-nanowire interface, but recent reports contradict this picture. Here we show that a nonplanar growth interface is, in fact, a gen...
- Cell Surface as a Fractal: Normal and Cancerous Cervical Cells Demonstrate Different Fractal Behavior of Surface Adhesion Maps at the Nanoscale
[作者:Dokukin, ME; Guz, NV; Gaikwad, RM; Woodworth, CD; Sokolov, I,期刊:PHYSICAL REVIEW LETTERS, 页码:28101-28101 , 文章类型: Article,,卷期:2011年107-2]
- Here we show that the surface of human cervical epithelial cells demonstrates substantially different fractal behavior when the cell becomes cancerous. Analyzing the adhesion maps of individual cervical cells, which were...
- Quantum-State Reconstruction by Maximizing Likelihood and Entropy
[作者:Teo, YS; Zhu, HJ; Englert, BG; Rehacek, J; Hradil, Z,期刊:PHYSICAL REVIEW LETTERS, 页码:20404-20404 , 文章类型: Article,,卷期:2011年107-2]
- Quantum-state reconstruction on a finite number of copies of a quantum system with informationally incomplete measurements, as a rule, does not yield a unique result. We derive a reconstruction scheme where both the like...
- Predictive Nucleation of Crystals in Small Volumes and Its Consequences
[作者:Grossier, R; Hammadi, Z; Morin, R; Veesler, S,期刊:PHYSICAL REVIEW LETTERS, 页码:25504-25504 , 文章类型: Article,,卷期:2011年107-2]
- We propose another way of getting to the bottom of nucleation by using finite volume systems. Here we show, using a sharp tip, that a single nucleation event is launched as soon as the tip touches the supersaturated conf...
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