Liquid-Gas Phase Diagram of an Electron-Hole Fluid

1974 ◽  
Vol 33 (4) ◽  
pp. 219-222 ◽  
Author(s):  
Gordon A. Thomas ◽  
T. M. Rice ◽  
J. C. Hensel
Keyword(s):  
Phase Diagram ◽  
Gas Phase ◽  
Electron Hole

Phase diagram for electron-hole droplets

1975 ◽  
Vol 51 (8) ◽  
pp. 473-474 ◽  
Author(s):  
M. Droz ◽  
M. Combescot
Keyword(s):  
Phase Diagram ◽  
Electron Hole

scholarly journals Thermodynamic modeling of the Al-K system

2009 ◽  
Vol 45 (1) ◽  
pp. 89-93 ◽  
Author(s):  
Y. Du ◽  
X. Yuan ◽  
W. Sun ◽  
B. Hu
Keyword(s):  
Phase Diagram ◽  
Gas Phase ◽  
Thermodynamic Modeling ◽  
Phase Diagram Data ◽  
Ideal Gas ◽  
Monotectic Reaction ◽  
Present Calculation ◽  
Experimental Phase ◽  
Experimental Phase Diagram ◽  
Ideal Gas Model

A thermodynamic modeling for the Al-K system is conducted. The thermodynamic parameters for liquid, (Al), and (K) are evaluated by using the experimental phase diagram data from the literature. The gas phase is described with an ideal gas model. The calculated Al-K phase diagram agrees well with the experimental data. In particular, the observed monotectic reaction is well described by the present calculation.

NOVEL ELECTRON GAS SYSTEMS

1999 ◽  
Vol 13 (05n06) ◽  
pp. 479-488 ◽  
Author(s):  
GAETANO SENATORE ◽  
F. RAPISARDA ◽  
S. CONTI
Keyword(s):  
Phase Diagram ◽  
Quantum Wells ◽  
Recent Progress ◽  
Electron Gas ◽  
Total Charge ◽  
Diffusion Monte Carlo ◽  
Electron Hole ◽  
Coupled Quantum Wells ◽  
Hartree Fock ◽  
The Ideal

We review recent progress on the physics of electrons in the bilayered electron gas, relevant to coupled quantum wells in GaAs/AlGaAs heterostructures. First, we focus on the phase diagram of a symmetric bilayer at T=B=0, obtained by diffusion Monte Carlo simulations. It is found that inter–layer correlations stabilize crystalline structures at intermediate inter–layer separation, while favouring a liquid phase at smaller distance. Also, the available DMC evidence is in contrast with the recently (Hartree–Fock) predicted total charge transfer (TCT), whereby all the electron spontaneously jump in one layer. In fact, one can show that such a TCT state is never stable in the ideal bilayer with no tunneling. We finally comment on ongoing DMC investigations on the electron-hole bilayer, where excitonic condensation is expected to take place.

scholarly journals Electron–hole bilayer quantum dots: phase diagram and exciton localization

2004 ◽  
Vol 130 (3-4) ◽  
pp. 187-191 ◽  
Author(s):  
K. Kärkkäinen ◽  
M. Koskinen ◽  
M. Manninen ◽  
S.M. Reimann
Keyword(s):  
Phase Diagram ◽  
Quantum Dots ◽  
Electron Hole ◽  
Exciton Localization

scholarly journals Exploring the hadron resonance gas phase on the QCD phase diagram

2019 ◽  
Vol 46 (6) ◽  
pp. 065106
Author(s):  
Subhasis Samanta ◽  
Sandeep Chatterjee ◽  
Bedangadas Mohanty
Keyword(s):  
Phase Diagram ◽  
Gas Phase ◽  
Qcd Phase Diagram

scholarly journals LIQUID–GAS PHASE TRANSITION TO FIRST ORDER OF AN ARGON-LIKE FLUID MODELED BY THE HARD-CORE SIMILAR SUTHERLAND POTENTIAL

2004 ◽  
Vol 18 (14) ◽  
pp. 2057-2069 ◽  
Author(s):  
JIANXIANG TIAN ◽  
YUANXING GUI
Keyword(s):  
Phase Transition ◽  
Phase Diagram ◽  
Gas Phase ◽  
Equations Of State ◽  
Hard Core ◽  
Canonical System ◽  
First Order ◽  
Total Potential

In this paper, an argon-like canonical system is studied. We introduce five hypothesis to deal with the total potential of the system. Then the balanced liquid–gas coexistence phenomenon is analyzed. Good equations of state and phase diagram are given.

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