CHARGE AND SPIN TRANSPORT STUDIES IN GRAPHENE AND BLACK PHOSPHORUS

... showing the orthogonally aligned charge and spin currents; the longitudinal charge current induces a transverse spin current under spin Hall Effect due to an accumulation of spin- up and spin- down ... stage of spin transport studies is the generation of non-equilibrium spin accumulations in metallic and semiconductor systems by the spin Hall and inverse spin...

Ngày tải lên: 09/09/2015, 08:14

... 2.6.2 Spin- orbit coupling in solids 2.6.3 Spin dependent scattering due to spin- orbit coupling 2.6.3.1 Intrinsic spin- orbit coupling: Dresselhaus and Rashba spin- orbit interaction ... non-equilibrium spin populations In a broader sense, spintronics is the study of spin phenomena like spin- orbit, hyperfine and/or exchange interactions Such insights into spin interactions...

Ngày tải lên: 10/09/2015, 09:25

... present spintronics devices, as well as in designing new devices for future applications This thesis aims to model and understand the spin transport in spintronic nanodevices, especially in spin valves ... dependent drift-diffuion Spin diffusion length Spin- dependent tunneling Spin injection Spin- polarized resonant tunneling Spreading resistance Spin valve Two-channel...

Ngày tải lên: 14/09/2015, 08:37

... for spin- up and spin- down charges The spin polarization in ferromagnetic material can be described as   (2.2) and the net spin current is  Since the net charge current is , the spin- up and spin ... BI-LAYER GRAPHENE7 1  4.1  INTRODUCTION 71  4.2  SPIN TRANSPORT IN EXFOLIATED SINGLE LAYER AND BI-LAYER GRAPHENE 72  4.3  SPIN TRANSPORT IN CVD SINGLE LAYER...

Ngày tải lên: 09/09/2015, 11:18

... shedding in large flakes: leaves opposite, rigid, linear, tapering to a sharp point mostly to 114 in long, ~ysin wide, the midrib prominent beneath: 1910] Hall: Studies in Ornamental Trees and Shrubs ... particularly applicable to this genus of shrubs, the flowers being arranged in dense cylindrical spikes 1910] Hall: Studies in Ornamental in which the protruding T...

Ngày tải lên: 13/02/2014, 12:20

Ngày tải lên: 20/02/2014, 17:20

... Lead Exposure?” Page of 71 Agency for Toxic Substances and Disease Registry Case Studies in Environmental Medicine (CSEM) Lead Toxicity What is Lead? Learning Objectives Definition Forms of Lead ... Agency for Toxic Substances and Disease Registry Case Studies in Environmental Medicine (CSEM) How to Apply for and Receive Con...

Ngày tải lên: 05/03/2014, 10:20

... of the business plan as preparation for launching a business venture, managing the business and obtaining investor dollars Finances for Entrepreneurs and Small Business Owners Every budding entrepreneur ... Entrepreneurship (spring) Essentials of Business (fall) AND Entrepreneurship (spring) Entrepreneurship (spring) AND Internship (summer) Essentials of Business (fa...

Ngày tải lên: 06/03/2014, 19:20

... reaction of 7,8-diols and the enhanced nonbilayer phase propensity in membranes containing PtdEtn Effect of lipids on the stereoselectivity of epoxidation The stereoselectivity of the epoxidation ... redistribution of the substrate between the aqueous and the membrane phase and is brought about by a change in the nonbilayer phase prop...

Ngày tải lên: 08/03/2014, 10:20

... business, economics and accounting history network A total of 10 academic staff working in these areas are to be found in the School of Economics and Finance (SEF), the School of Accounting and ... Business, Economics and Accounting History Network Victoria University of Wellington, New Zealand is a leading research and learning centre in the Asia-Pacific r...

Ngày tải lên: 17/03/2014, 06:20