Quantum scattering time and its implications on scattering sources in graphene

Abstract

Supplementary Information Content:\n 1. Sample preparation;\n 2. Background subtraction of Shubnikov-de Haas (SdH) oscillations;\n 3. The effect of density inhomogeneity on the quantum scattering time tau_q;\n 4. Determine the concentration of charged impurity n_imp at a distance z;\n 5. Scattering from charges in the bulk of the SiO_2 substrate.\n

Keywords

ScatteringPhysicsGrapheneLimitingCondensed matter physicsElectron mobilityAtomic physicsQuantum mechanics

Affiliated Institutions

Pennsylvania State University US

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Publication Info

Year: 2009
Type: article
Volume: 80
Issue: 24
Citations: 129
Access: Closed

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APA Style

                            
                                    Xia Hong, 
                                
                                    Ke Zou, 
                                
                                    Jun Zhu
                                
                            (2009). 
                            Quantum scattering time and its implications on scattering sources in graphene. 
                            Physical Review B
                            , 80
                            (24)
                            .
                            https://doi.org/10.1103/physrevb.80.241415

Identifiers

DOI: 10.1103/physrevb.80.241415