Results 1 to 10 of about 27,839 (119)

Adiabatic Spectroscopy and a Variational Quantum Adiabatic Algorithm

open access: yesPRX Quantum, 2022
Preparation of the ground state of a Hamiltonian is a problem of great significance in physics, with deep implications in the field of combinatorial optimization.
Jordi Tura   +2 more
exaly   +2 more sources

Improving efficiency and lowering operating costs of evaporative cooling [PDF]

open access: yesMATEC Web of Conferences, 2021
Cooling towers, or so-called evaporation towers, use the natural effect of water evaporation to dissipate heat in industrial and comfort installations.
Taler Jan   +2 more
doaj   +1 more source

Ultra-Low-Power FinFETs-Based TPCA-PUF Circuit for Secure IoT Devices

open access: yesSensors, 2021
Low-power and secure crypto-devices are in crucial demand for the current emerging technology of the Internet of Things (IoT). In nanometer CMOS technology, the static and dynamic power consumptions are in a very critical challenge.
Cancio Monteiro, Yasuhiro Takahashi
doaj   +1 more source

ANALYTICAL SOLUTION OF NON-FOURIER HEAT CONDUCTION PROBLEM ON A SLAB UNDER CONVECTION BOUNDARY CONDITIONS [PDF]

open access: yesمجله مدل سازی در مهندسی, 2013
This paper studies an analytical method which combines the superposition technique along with the solution structure theorem such that a closed-form solution of the hyperbolic heat conduction equation can be obtained using fundamental mathematics.
محمد Akbari   +4 more
doaj   +1 more source

Energy-Efficient circuits with improved diode free adiabatic logic design methodology

open access: yesAin Shams Engineering Journal, 2023
This paper demonstrates a detailed analysis of an unique improved diode-free adiabatic logic (IDFAL) circuit. The IDFAL is operated based on adiabatic switching principle.
Reginald H. Vanlalchaka   +2 more
doaj   +1 more source

Plasmons compressing the light – a jewel in the treasure chest of Mark Stockman’s legacy

open access: yesNanophotonics, 2021
Among all the contributions made by Mark Stockman, his work on concentrating the light energy to unprecedented densities is one of the most remarkable achievements. Here it is briefly reviewed and a relatively novel, intuitive, and physically transparent
Khurgin Jacob B.
doaj   +1 more source

Functional Segmentation Method for the Design of Compact Adiabatic Devices

open access: yesPhotonics, 2023
In this study, a functional segmentation method for the design of adiabatic devices is presented. This method can be applied to calculate the compact adiabatic waveguide shapes for adiabatic taper waveguides and adiabatic mode converters.
Tu-Lu Liang   +7 more
doaj   +1 more source

Natural convection of rectangular cavity enhanced by obstacle and fin to simulate phase change material melting process using Lattice Boltzmann method

open access: yesAlexandria Engineering Journal, 2023
In recent years, the lattice Boltzmann method has become a powerful method for computational modeling of various complex fluid flow concerns, including the simulation of the melting process in phase change materials.
Gongxing Yan   +6 more
doaj   +1 more source

Efficient and Lightweight IoT Security Using CNTFET-Based Ultra-Low Power SRAM-PUF [PDF]

open access: yesAUT Journal of Electrical Engineering
The escalating development of artificial intelligence and machine learning in Industry 4.0 and cyber-physical systems has heightened security challenges for humans.
Alireza Shafiei, Mehrnaz Monajati
doaj   +1 more source

Quantum Simulation of the Shortcut to the Adiabatic Passage Using Nuclear Magnetic Resonance

open access: yesEntropy, 2023
Quantum adiabatic shortcut technology provides a technique to accelerate the quantum adiabatic process and has been widely used in various fields of quantum information processing.
Xin-Chang Liu, Xiang-Yu Kong
doaj   +1 more source

Home - About - Disclaimer - Privacy