Quantum teleportation could reduce photon loss in long-distance communications

Quantum technologies, which leverage the principles of quantum mechanics, have been found to outperform their classical ...
University of California, Davis

Melting Icebergs Can Weaken a Massive, Far-Off Ocean Current System

Melting and breaking icebergs in the far-off, northeastern region of the Pacific Ocean can weaken a massive current system in ...
Nanowerk

Carbon nanotubes struggle to transfer heat efficiently in nanoelectronic devices

Experiments show that carbon nanotubes transfer heat inefficiently at small scales, raising concerns for cooling and performance in nanoelectronic devices. (Nanowerk Spotlight) Thermal energy in solid ...
GitHub

FEHM: Finite Element Heat and Mass Transfer Code

FEHM Homepage • FEHM Documentation • Major Release V3.6.2 The numerical background of the FEHM computer code can be traced to the early 1970s when it was used to simulate geothermal and hot dry rock ...
Machine Design

What’s The Difference Between FEM, FDM and FVM?

What Are FEM, FDM and FVM? FEM, FDM and FVM differ from one another in important ways. Understanding these distinctions is key to selecting the method most appropriate for your purposes. The ...
IEEE

Transient Electromagnetic–Thermal Co-Simulation of Microwave/RF Integrated Circuits by the HIE-FDTD Method

Abstract: In this article, we present an efficient transient electromagnetic–thermal co-simulation solver based on the hybrid implicit–explicit finite-difference time-domain (HIE-FDTD) method. This ...
Semiconductor Engineering

Getting Rid Of Heat In Chips

Power consumed by semiconductors creates heat, which must be removed from the device, but how to do this efficiently is a growing challenge. Heat is the waste product of semiconductors. It is produced ...
PNAS

Giant, magnet-free, and room-temperature Hall-like heat transfer

Unlike electrons, electrically neutral heat carriers interact unexpectedly with magnetic fields, making the thermal Hall effect elusive but vital. Nevertheless, the bulky and impractical devices for ...
Frontiers

Finite difference schemes for MHD mixed convective Darcy–forchheimer flow of Non-Newtonian fluid over oscillatory sheet: A computational study

This contribution proposes two third-order numerical schemes for solving time-dependent linear and non-linear partial differential equations (PDEs). For spatial discretization, a compact fourth-order ...