This paper presents adiabatic flip-flops based on CPAL (complementary pass-transistor adiabatic logic) circuits with energy-recycling output pad cells. The energy-recycling output pad cells for driving adiabatic chips include mainly bonding pads, ESD (electrostatic discharge) protection circuits, and two stage energy-recycling buffers. The adiabatic flip-flops and sequential circuits with energ...

The interaction of solid-solid phase transitions with convection in the Earth’s mantle involves, for univariant systems: (1) effects of latent heat and advection of ambient temperature on the position of the phase boundary and on its associated body force, and (2) the coupling of latent heat with the ordinary thermal expansivity of the material. For divariant systems, an effective thermal expan...

Recently, Marzlin and Sanders (2004) demonstrated an inconsistency when the adiabatic approximation was applied to specific, ”inverse” time-evolving systems. Following that, Tong et al. (2005) showed that the widely used traditional adiabatic conditions are insufficient to guarantee the validity of the adiabatic approximation for this class of systems. In this article we explore the origin of t...

Combining recent techniques giving non-perturbative re-summed estimates of the damping and conservative parts of the two-body dynamics, we describe the transition between the adiabatic phase and the plunge, in coalescing binary black holes with comparable masses moving on quasi-circular orbits. We give initial dynamical data for numerical relativity investigations, with a fraction of an orbit l...

We review recent progress in the theoretical description of correlation and quantum fluctuation phenomena in charge transport through single molecules, quantum dots and quantum wires. Various physical phenomena are addressed, relating to cotunneling, pair-tunneling, adiabatic quantum pumping, charge and spin fluctuations, and inhomogeneous Luttinger liquids. We review theoretical many-body meth...

We consider the sensitivity of the circular-orbit adiabatic contraction approximation (Barnes & White 1984; Blumenthal et al. 1986) to the timing of baryon condensation and the orbital structure of dark matter halos in the ΛCDM paradigm. Using one-dimensional hydrodynamic simulations including the dark matter halo mass accretion history and gas cooling, we demonstrate that the adiabatic approxi...

The article calculates the temperature field in an elliptical body with internal heat dissipation. In this case, boundary conditions are of third kind. solution is located at transition to elliptic coordinate system. author has obtained analytical for distribution a cross-section infinite length zero ambient partial adiabatic isolation form functional series using hypergeometric functions.

Efficiency of adiabatic circuits is determined by the adiabatic and non-adiabatic losses incurred by them during the charging and recovery operations. Lesser be the losses more energy efficient would be the circuit. In this paper, a new approach i.e., Complementary Energy Path Adiabatic Logic (CEPAL), is presented to minimize power dissipation in quasi static energy recovery logic (QSERL). It o...

-In recent years, low power circuit design has been an important issue in System on Chip (SoC) and 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. Adiabatic circuits are those circuits which work on the principle of adiabatic charging and discharging and which recycle the energy...

The article deals with the distribution of temperature field in an elliptical body without internal heat sources. In this case, boundary conditions are third kind. solution is found when moving to elliptic coordinate system. author has obtained analytical for a cross section infinite length at given ambient partial adiabatic isolation form functional series using hypergeometric functions.