We present the non-adiabatic Matsubara dynamics, a general framework for computing time-correlation function (TCF) of electronically systems. This new formalism is derived based on generalized Kubo-transformed TCF using Wigner representation both nuclear degrees freedom and electronic mapping variables. By dropping non-Matsubara normal modes in quantum Liouvillian explicitly integrating these o...

The adiabatic parameter dynamics of 1-soliton solution of the generalized fifth-order nonlinear equation is obtained by virtue of the soliton perturbation theory. The adiabatic change of soliton velocity is also obtained in this paper.

Spin echo pulse sequences are used to produce clinically important T(2) contrast. However, conventional 180° radiofrequency pulses required to generate a spin echo are highly susceptible to the B(1) inhomogeneity at high magnetic fields such as 7 Tesla (7 T), resulting in varying signal and contrast over the region of interest. Adiabatic 180° pulses may be used to replace conventional 180° puls...

In recent years, low power circuit design has been an important issue in VLSI design areas. Adiabatic logics, which dissipate less power than static CMOS logic, have been introduced as a promising new approach in low power circuit design. energy. This paper proposes an Adder circuit based on energy efficient two-phase clocked adiabatic logic. A simulative investigation on the proposed 1-bit ful...

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A combination of static and oscillating magnetic fields can be used to ‘dress’ atoms with radiofrequency (RF), or microwave, radiation. The spatial variation of these fields can be used to create an enormous variety of traps for ultra-cold atoms and quantum gases. This article reviews the type and character of these adiabatic traps and the applications which include atom interferometry and the ...