We consider Bose-Einstein condensation of an ideal Bose gas with an equal mixture of 'Rashba' and 'Dresselhaus' spin-orbit interactions and study its effect on the critical temperature. In uniform Bose gas a 'cusp' and a sharp drop in the critical temperature occurs due to the change in ...
We present a scheme of analytical calculations determining the critical temperature and the number of condensed atoms of ideal gas Bose-Einstein condensation in external potentials with 1D, 2D or 3D periodicity. In particular we show that the width of the lowest energy band appears as the main ...
Critical temperature ofH2O,NH3,CO2andO2are 647 K, 405.6 K, 304.10 K and 1542 K respectively. If the cooling starts from 500 K to their critical temperature, the gas that lilquiefies first is View Solution Exams IIT JEE NEET UP Board ...
The nearer a gas is to its critical temperature the more it departs, in general, from the ideal gas behaviour. A vapour below the critical temperature behaves only very approximately as a perfect gas. The value of the s.v.p. at the critical temperature, i.e. the value of the pressure...
A number of calculations have appeared for the Bose-Einstein condensation temperature (Tc) of a weakly repulsive dilute Bose gas. After a short survey of previous work, I point out several issues related to these approaches, and outline future calculations....
关键词: n32720* --physics (low temperature)--superconductivity crystals impurities lattices superconductivity temperature transition temperature superconductors/transition temperature in nonideal crystal, effect of structure changes on, (t DOI: 10.1016/0014-5793(81)80892-7 被引量: 15 年份: 1969 收...
critical temperature of an interacting Bose gas confined in a trap described by a generic isotropic power-law potential. We compare the results with respect to the non-interacting case. In particular, we derive an analytical formula for the shift of the critical temperature holding to first...
The curve changes at a lower temperature, while at the higher temperature it does not show any change. At 30.98°C, the gas shows considerable deviation from the ideal gas behavior.Equilibrium stateHere we notice that the curve at increased pressure signifies compressibility of liquid CO2 while ...
The temperature dependency of the critical energy release rate for aluminum 2024-T351 and titanium Ti-6Al-4V is studied in this work. We utilized test-data-based advanced material models of these two alloys, considering the strain rate, temperature, and state of stress for plasticity and failure...
The variation of extent of adsorption with pressure at a given constant temperature is given in following figure Which of the following relation between temperature of isotherms is correct ? View Solution which one of the following graph is not correct for ideal gas ?