Wire Load Oriented Analog Routing with Matching Constraints

2020 ◽  
Vol 25 (6) ◽  
pp. 1-26
Author(s):  
Hao Yu Chi ◽  
Chien Nan Jimmy Liu ◽  
Hung Ming Chen
Keyword(s):  
Matching Constraints

Van der Waals Epitaxy of GaSe on GaAs(111)

1994 ◽  
Vol 340 ◽  
Author(s):  
L. E. Rumaner ◽  
F.S. Ohuchi
Keyword(s):  
Lattice Mismatch ◽  
Van Der Waals ◽  
Three Dimensional ◽  
Structured Materials ◽  
Lattice Matching ◽  
Molecular Beam Deposition ◽  
Crystal Films ◽  
Low Dimensional ◽  
Matching Constraints ◽  
Lattice Matched

ABSTRACTAlthough heteroepitaxy of lattice-matched and lattice-mismatched materials leading to artificially structured materials has resulted in impressive performance in various electronics devices, material combinations are usually limited by lattice matching constraints. A new concept for fabricating material systems using the atomically abrupt and low dimensional nature of layered materials, called van der Waals epitaxy (VDWE), has been developed. GaSe (Eg = 2.1 eV) has been deposited on the three dimensional surface of GaAs (111) using a molecular beam deposition system. GaSe was evaporated from a single Knudsen source, impinging on a heated substrate. Even with a lattice mismatch of 6% between the substrate and the growing film, good quality single crystal films were grown as determined by RHEED. The films have further been analyzed using a complementary combination of XPS and X-ray reflectivity.

The Modeling and Locating Technology of Assembly\Disassembly Tools in Virtual Environment

2013 ◽  
Vol 483 ◽  
pp. 229-233
Author(s):  
Yi Liu ◽  
Shi Qi Li ◽  
Jun Feng Wang
Keyword(s):  
Real Time ◽  
Virtual Environment ◽  
Virtual Assembly ◽  
Vector Model ◽  
Assembly System ◽  
Virtual Scene ◽  
Matching Constraints ◽  
Point Vector

This paper presents a feasible approach for modeling and locating of assembly\disassembly tools in the virtual scene: First, a novel point-vector model for tool is presented by means of abstracting the locating constraints of tools; Then, the mapping relationship for locating constraints between tools and parts is detailed; Finally, the best matching constraints algorithm is proposed on basis of point-vector model, which can calculate the locating constraints to the triangle model of part in real time. The proposed method has been integrated in the virtual assembly system to solve practical assembly problems.

Relaxed current-matching constraints by bifacial operation and luminescent coupling in perovskite/silicon tandem solar cells

2021 ◽  
Author(s):  
Peter Tillmann ◽  
Klaus Jager ◽  
Eugene A. Katz ◽  
Christiane Becker
Keyword(s):  
Solar Cells ◽  
Tandem Solar Cells ◽  
Current Matching ◽  
Matching Constraints

scholarly journals Combining Stereovision Matching Constraints for Solving the Correspondence Problem

10.5772/13025 ◽  
2011 ◽  
Author(s):  
Gonzalo Pajares ◽  
P. Javier ◽  
Jess M. de la Cruz
Keyword(s):  
Correspondence Problem ◽  
Matching Constraints

Research on Area-Matching Algorithm Based on Feature-Matching Constraints

2009 ◽  
Author(s):  
Lu Yang ◽  
Rongben Wang ◽  
Pingshu Ge ◽  
Fengping Cao
Keyword(s):  
Feature Matching ◽  
Matching Algorithm ◽  
Matching Constraints

scholarly journals Asymptotic matching constraints for a boundary-layer flow of a power-law fluid

2004 ◽  
Vol 518 ◽  
pp. 261-279 ◽  
Author(s):  
JAMES P. DENIER ◽  
RICHARD E. HEWITT
Keyword(s):  
Boundary Layer ◽  
Power Law ◽  
Boundary Layer Flow ◽  
Power Law Fluid ◽  
Layer Flow ◽  
Matching Constraints ◽  
Asymptotic Matching
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