Session B20: Phase Transitions and Excitations at Surfaces

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Abstracts
Sponsoring Units: DCMP
Chair: Roland Stumpf, Sandia Natl Lab Livermore
LACC - 407


Monday, March 21, 2005
11:15AM - 11:27AM

B20.00001: Multi-state tunneling conductance of Si (100) dimers at 4 K
Yan Pennec , David Fortin , Mark Freeman , Michael Horn von Hoegen

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Monday, March 21, 2005
11:27AM - 11:39AM

B20.00002: Real-Time Microscopy of Second Order Phase Transitions on Pb/Ge(111)
S. Chiang , Y. Sato

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Monday, March 21, 2005
11:39AM - 11:51AM

B20.00003: Defect-induced period-doubling perturbation on Si(111)4x1-In
Geunseop Lee , Sang-Yong Yu , Hanchul Kim , Ja-Yong Koo

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Monday, March 21, 2005
11:51AM - 12:03PM

B20.00004: Observation of Finite-Size Effects on a Structural Phase Transition of 2D Nano-Islands
Ing-Shouh Hwang , Shih-Hsin Chang , Chung-Kai Fang , Tien T. Tsong

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Monday, March 21, 2005
12:03PM - 12:15PM

B20.00005: Cross-over to Mean Field Behavior in Small-World Nanomaterials
Xingjun Zhang , M.A. Novotny , T. Dubreus

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Monday, March 21, 2005
12:15PM - 12:27PM

B20.00006: Direct Evidence of the Charge Ordered Phase Transition of Indium Nanowires on Si(111)
Se Jun Park , Han-Woong Yeom , Suk-Hwa Min , Do-Hyang Park , In-Whan Lyo

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Monday, March 21, 2005
12:27PM - 12:39PM

B20.00007: Charge Order in Bi$_{0.4}$Ca$_{0.6}$MnO$_{3}$ Films
C.S. Nelson , M. Rajeswari , M. Overby , V. Smolyaninova , R. Kennedy

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Monday, March 21, 2005
12:39PM - 12:51PM

B20.00008: Strain Phase Diagram of SrTiO$_3$ Thin Films
Feizhou He , B.O. Wells , S.P. Alpay , S.M. Shapiro

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Monday, March 21, 2005
12:51PM - 1:03PM

B20.00009: Phase Transitions in Hexane Physisorbed onto Graphite
Carlos Wexler , Michael Roth , Cary Pint

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Monday, March 21, 2005
1:03PM - 1:15PM

B20.00010: Vibrational recognition of adsorption sites for CO adsorbed on transition-metal surfaces
Ismaila Dabo , Cody Friesen , Andrzej Wieckowski , Nicola Marzari

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Monday, March 21, 2005
1:15PM - 1:27PM

B20.00011: The role of localization in interpreting laser-grating experiments on H diffusion on Pt(111)
Stefan Badescu , Wone-Keun Han , See-Chen Ying

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B20.00012: Atomic-scale Observation of Condensation and Fluctuation of Charge Density Wave in quasi-1D Metal-Insulator Transition
Se Jun Park , Joung Real Ahn , Han-Woong Yeom , Eun-Young Choi , Woo-Jin Jung , In-Whan Lyo

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B20.00013: Field-Induced Reversible Phase Manipulation in Metal-Insulator Transition using Scanning Tunneling Microscopy
Se Jun Park , Chang-Sub Byun , Do-Hyang Park , In-Whan Lyo

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B20.00014: Scattering times of image-state electrons on flat and stepped bimetallic Ag/Pt surfaces
Serban Smadici , Richard Osgood Jr.

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