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MJ
2008
121views more  MJ 2008»
13 years 2 months ago
Transport properties of graphene nanoribbon heterostructures
We study the electronic and transport properties of heterostructures formed by armchair graphene nanoribbons with intersections of finite length. We describe the system by a tight...
L. Rosales, P. Orellana, Z. Barticevic, M. Pacheco
MJ
2008
122views more  MJ 2008»
13 years 4 months ago
Structural characteristics of carbon nanostructures synthesized by ECR-CVD
In this study, carbon nanotubes (CNTs) and nanoparticles were synthesized by an electron cyclotron resonance-chemical vapor deposition (ECR-CVD) system. Results show that both hig...
Te-Hua Fang, Tong Hong Wang, Deng-Maw Lu, Wen-Chie...
MJ
2006
58views more  MJ 2006»
13 years 4 months ago
Wavelength controlled InAs/InP quantum dots for telecom laser applications
This article reviews the recent progress in the growth and device applications of InAs/InP quantum dots (QDs) for telecom applications. Wavelength tuning of the metalorganic vapor...
S. Anantathanasarn, R. Nötzel, P. J. van Veld...
MJ
2006
60views more  MJ 2006»
13 years 4 months ago
Development of a prototype detector for use in scintimammography imaging
L. Stebel, M. Tommasi, S. Carrato, G. Cautero, M. ...
MJ
2006
173views more  MJ 2006»
13 years 4 months ago
Diaphragm design guidelines and an optical pressure sensor based on MEMS technique
The design guidelines for micro diaphragm-type pressure sensors have been established by characterization of the relationships among diaphragm thickness, side length, sensitivity,...
Xiaodong Wang, Baoqing Li, Onofrio L. Russo, Harry...
MJ
2006
144views more  MJ 2006»
13 years 4 months ago
Design metal-dot based QCA circuits using SPICE model
This paper proposes a SPICE model development methodology for quantum-dot cellular automata (QCA) cells and presents a SPICE model for QCA cells. The model is validated by simulat...
Rui Tang, Fengming Zhang, Yong-Bin Kim
MJ
2006
73views more  MJ 2006»
13 years 4 months ago
Current impulse response of thin InP p+-i-n+ diodes
A. H. You, P. L. Cheang
MJ
2006
102views more  MJ 2006»
13 years 4 months ago
Hybrid verification integrating HOL theorem proving with MDG model checking
In this paper, we describe a hybrid tool for hardware formal verification that links the HOL (higher-order logic) theorem prover and (multiway decision graphs) model checker. Our ...
Rabeb Mizouni, Sofiène Tahar, Paul Curzon
MJ
2006
76views more  MJ 2006»
13 years 4 months ago
Reading the footprints of strained islands
We report on recent advances in the understanding of surface processes occurring during growth and post-growth annealing of strained islands which may find application as self-ass...
A. Rastelli, Mathieu Stoffel, G. Katsaros, J. Ters...
MJ
2006
145views more  MJ 2006»
13 years 4 months ago
A design flow for speeding-up dsp applications in heterogeneous reconfigurable systems
In this paper, we propose a method for speeding-up Digital Signal Processing applications by partitioning them between the reconfigurable hardware blocks of different granularity ...
Michalis D. Galanis, Athanasios Milidonis, Athanas...