Strong electron correlation effects in nonvolatile electronic memory devices

Quantum effects in electron transfer reactions with strong electronic coupling

Investigation of electron correlation effects in armchair silicene nanoribbons

In this study, the electronic structure of armchair silicene nanoribbons (ASiNRs) is investigated for various widths using first-principle calculations and the framework of the density functional theory. Electronic structure of ASiNRs shows a direct band gap which is decreased  with increasing the nanoribbon's width, showing an oscillatory behavior. The effective Coulomb interaction between loca...

Hardware Transactions in Nonvolatile Memory

Hardware transactional memory (HTM) implementations already provide a transactional abstraction at HW speed in multi-core systems. The imminent availability of mature byte-addressable, nonvolatile memory (NVM) will provide persistence at the speed of accessing main memory. This paper presents the notion of persistent HTM (PHTM), which combines HTM and NVM and features hardware-assisted, lockfre...

Electronic properties driven by strong correlation

4 Superconductivity and stripes in the t J model 73 4. D An important property of the projected BCS wavefunction 119 Bibliography 123 Introduction 1 Introduction The fascinating subject of superconductivity was opened over a century ago by Onnes [1], but until quite recently it was strictly a low-temperature phenomenon. The discovery of the cuprate superconductors [2] in a family of transition ...

Data recovery from damaged electronic memory devices

High value crime involving mobile phones sometimes require examination of highly damaged, possibly exploded devices, currently beyond the capabilities of existing methods. In the pursuit of a forensically sound method to examine damaged memory devices we are investigating a number of techniques to access and analyse samples. Backside processing involving lapping steps, followed by a BOE / TMAH ...