Filters: Date: "1998-09" Collection: ir_uspace
1 - 25 of 2
| Creator | Title | Description | Subject | Date | ||
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Liu, Feng | Modification of Si(001) substrate bonding by adsorbed Ge or Si dimer islands | High-resolution scanning tunneling microscopy studies of the Si(100)-(2 X 1) surface show a heretofore unrecognized distortion of the substrate structure when islands form during the initial stage of growth of either Si or Ge. The distortion, reflecting the influence of strain, extends at least thre... | Si(001); Adsorbed Ge; Adsorbed Si; Dimer islands; Substrate bonding; Distortion | 1998-09 |
| 2 |
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Wu, Yong-Shi | Noncommutative gauge theories in matrix theory | We present a general framework for matrix theory compactified on a quotient space Rn/G, with G a discrete group of Euclidean motions in R". The general solution to the quotient conditions gives a gauge theory on a noncommutative space. We characterize the resulting noncommutative gauge theory in t... | Matrix theory; Noncommutative space | 1998-09 |
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