Investigation of non-local transport phenomena in small semiconductor devices

1990 ◽  
Vol 1 (3) ◽  
pp. 307-312 ◽  
Author(s):  
Antonio Gnudi ◽  
Farouk Odeh ◽  
Massimo Rudan
Keyword(s):  
Semiconductor Devices ◽  
Transport Phenomena ◽  
Non Local ◽  
Local Transport

Edge cooling experiments and non-local transport phenomena in Tore Supra

2000 ◽  
Vol 42 (10) ◽  
pp. 1067-1076 ◽  
Author(s):  
X L Zou ◽  
A Géraud ◽  
P Gomez ◽  
M Mattioli ◽  
J L Ségui ◽  
...  
Keyword(s):  
Transport Phenomena ◽  
Non Local ◽  
Local Transport

Observation of Non-Local Transport Phenomena with SMBI in HL-2A

2007 ◽  
Vol 24 (9) ◽  
pp. 2621-2623 ◽  
Author(s):  
Sun Hong-Juan ◽  
Ding Xuan-Tong ◽  
Yao Liang-Hua ◽  
Feng Bei-Bin ◽  
Li Wei ◽  
...  
Keyword(s):  
Transport Phenomena ◽  
Non Local ◽  
Local Transport

scholarly journals Non-Linear Langevin and Fractional Fokker–Planck Equations for Anomalous Diffusion by Lévy Stable Processes

Entropy ◽  
2018 ◽  
Vol 20 (10) ◽  
pp. 760 ◽  
Author(s):  
Johan Anderson ◽  
Sara Moradi ◽  
Tariq Rafiq
Keyword(s):  
Anomalous Diffusion ◽  
Transport Coefficient ◽  
Numerical Solutions ◽  
Distribution Functions ◽  
Space Distribution ◽  
Non Linear ◽  
Non Local ◽  
Local Transport ◽  
Fokker Planck Equations ◽  
Fokker Planck

The numerical solutions to a non-linear Fractional Fokker–Planck (FFP) equation are studied estimating the generalized diffusion coefficients. The aim is to model anomalous diffusion using an FFP description with fractional velocity derivatives and Langevin dynamics where Lévy fluctuations are introduced to model the effect of non-local transport due to fractional diffusion in velocity space. Distribution functions are found using numerical means for varying degrees of fractionality of the stable Lévy distribution as solutions to the FFP equation. The statistical properties of the distribution functions are assessed by a generalized normalized expectation measure and entropy and modified transport coefficient. The transport coefficient significantly increases with decreasing fractality which is corroborated by analysis of experimental data.

scholarly journals Macroscopic laser–plasma interaction under strong non-local transport conditions for coupled matter and radiation

2018 ◽  
Vol 3 (3) ◽  
pp. 110-126 ◽  
Author(s):  
J. Nikl ◽  
M. Holec ◽  
M. Zeman ◽  
M. Kuchařík ◽  
J. Limpouch ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Plasma Interaction ◽  
Laser Plasma Interaction ◽  
Non Local ◽  
Local Transport

scholarly journals Monte Carlo Simulation of Non-Local Transport Effects in Strained Si on Relaxed Si1 – xGex Heterostructures

VLSI Design ◽  
1998 ◽  
Vol 8 (1-4) ◽  
pp. 253-256
Author(s):  
F. Gámiz ◽  
J. B. Roldán ◽  
J. A. López-Villanueva
Keyword(s):  
Monte Carlo ◽  
Performance Enhancement ◽  
Deep Submicron ◽  
Strained Si ◽  
Electron Transport Properties ◽  
Transport Effects ◽  
Non Local ◽  
Local Transport ◽  
Monte Carlo Simulator ◽  
The Impact

Electron transport properties of strained-Si on relaxed Si1 – xGex channel MOSFETs have been studied using a Monte Carlo simulator. The steady- and non-steady-state high-longitudinal field transport regimes have been described in detail. Electronvelocity- overshoot effects are studied in deep-submicron strained-Si MOSFETs, where they show an improvement over the performance of their normal silicon counterparts. The impact of the Si layer strain on the performance enhancement are described in depth in terms of microscopic magnitudes.

Evidence and concepts for non-local transport

1997 ◽  
Vol 39 (12B) ◽  
pp. B173-B188 ◽  
Author(s):  
J D Callen ◽  
M W Kissick
Keyword(s):  
Non Local ◽  
Local Transport

scholarly journals Cooper pair splitting in parallel quantum dot Josephson junctions

2015 ◽  
Vol 6 (1) ◽  
Author(s):  
R. S. Deacon ◽  
A. Oiwa ◽  
J. Sailer ◽  
S. Baba ◽  
Y. Kanai ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Cooper Pair ◽  
Josephson Current ◽  
Cooper Pairs ◽  
Electron Pairs ◽  
On Demand ◽  
Non Local ◽  
Local Transport ◽  
Current Flows ◽  
A Current

Abstract Devices to generate on-demand non-local spin entangled electron pairs have potential application as solid-state analogues of the entangled photon sources used in quantum optics. Recently, Andreev entanglers that use two quantum dots as filters to adiabatically split and separate the quasi-particles of Cooper pairs have shown efficient splitting through measurements of the transport charge but the spin entanglement has not been directly confirmed. Here we report measurements on parallel quantum dot Josephson junction devices allowing a Josephson current to flow due to the adiabatic splitting and recombination of the Cooper pair between the dots. The evidence for this non-local transport is confirmed through study of the non-dissipative supercurrent while tuning independently the dots with local electrical gates. As the Josephson current arises only from processes that maintain the coherence, we can confirm that a current flows from the spatially separated entangled pair.

scholarly journals First ERO2.0 modeling of Be erosion and non-local transport in JET ITER-like wall

2017 ◽  
Vol T170 ◽  
pp. 014018 ◽  
Author(s):  
J Romazanov ◽  
D Borodin ◽  
A Kirschner ◽  
S Brezinsek ◽  
S Silburn ◽  
...  
Keyword(s):  
Non Local ◽  
Local Transport
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