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...

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 ...

To perform digital logic in CMOS in a truly adiabatic (asymptotically thermodynamically reversible) fashion requires that logic transitions be driven by a quasitrapezoidal (flat-topped) power-clock voltage waveform, which must be generated by a resonant element with a very high Q (quality factor). Recently, MEMS resonators have attained very high frequencies and Q factors, and are becoming wide...

We discover that the energy-integral of time-delay is an adiabatic invariant in quantum scattering theory and corresponds classically to the phase space volume. The integral thus found provides a quantization condition for resonances, explaining a series of results recently found in non-relativistic and relativistic regimes. Further, a connection between statistical quantities like quantal reso...

We derive an adiabatic theorem for Markov chains using well known facts about mixing and relaxation times. We discuss the results in the context of the recent developments in adiabatic quantum computation.

We prove adiabatic theorems in situations where the Hamiltonian has dense point spectrum. The gap condition of the standard adiabatic theorems is replaced by an appropriate condition on the ineffectiveness of resonances.

In adiabatic switching 2] up to now the major focus has been on proving the usefulness of this kind of circuit technology by constructing various kinds of digital systems in full custom design. This is, however, not a desirable way to treat more complex systems. Therefore, it is necessary to provide some systematic design procedure that can be automized and is capable to handle all kinds of log...