Advances in Physics最新文献

{"title":"Misfit dislocations in nanocomposites with quantum dots, nanowires and their ensembles","authors":"I. A. Ovid'ko, A. Sheinerman","doi":"10.1080/00018730600976684","DOIUrl":"https://doi.org/10.1080/00018730600976684","url":null,"abstract":"We review theoretical concepts and experimental results on the physics of misfit dislocations in nanocomposite solids with quantum dots (QDs) and nanowires (quantum wires). Special attention is paid to thermodynamic theoretical models of formation of misfit dislocations in QDs and nanowires, including composite core–shell nanowires. The effects of misfit dislocations on the film growth mode during heteroepitaxy and phase transitions in QD systems are analysed. Experimental results and theoretical models of the ordered spatial arrangement of QDs growing on composite substrates with misfit dislocation networks are discussed. The influence of subsurface dislocations in composite substrates on the nucleation of QDs and nanowires on the substrate surface is considered. Models of misfit strain relaxation and dislocation formation in nanofilms on compliant substrates are also reviewed.","PeriodicalId":7373,"journal":{"name":"Advances in Physics","volume":"55 1","pages":"627 - 689"},"PeriodicalIF":0.0,"publicationDate":"2006-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/00018730600976684","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58772054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New trends in density matrix renormalization","authors":"K. Hallberg","doi":"10.1080/00018730600766432","DOIUrl":"https://doi.org/10.1080/00018730600766432","url":null,"abstract":"The density matrix renormalization group (DMRG) has become a powerful numerical method that can be applied to low-dimensional strongly correlated fermionic and bosonic systems. It allows for a very precise calculation of static, dynamic and thermodynamic properties. Its field of applicability has now extended beyond condensed matter, and is successfully used in quantum chemistry, statistical mechanics, quantum information theory, and nuclear and high-energy physics as well. In this article, we briefly review the main aspects of the method and present some of the most relevant applications so as to give an overview of the scope and possibilities of DMRG. We focus on the most important extensions of the method such as the calculation of dynamical properties, the application to classical systems, finite-temperature simulations, phonons and disorder, field theory, time-dependent properties and the ab initio calculation of electronic states in molecules. The recent quantum information interpretation, the development of highly accurate time-dependent algorithms and the possibility of using the DMRG as the impurity-solver of the dynamical mean field method (DMFT) give new insights into its present and potential uses. We review the numerous very recent applications of these techniques where the DMRG has shown to be one of the most reliable and versatile methods in modern computational physics.","PeriodicalId":7373,"journal":{"name":"Advances in Physics","volume":"55 1","pages":"477 - 526"},"PeriodicalIF":0.0,"publicationDate":"2006-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/00018730600766432","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58772010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ultracold atomic gases in optical lattices: mimicking condensed matter physics and beyond","authors":"M. Lewenstein, A. Sanpera, V. Ahufinger, Bogdan Damski, Aditi Sen(De), U. Sen","doi":"10.1080/00018730701223200","DOIUrl":"https://doi.org/10.1080/00018730701223200","url":null,"abstract":"We review recent developments in the physics of ultracold atomic and molecular gases in optical lattices. Such systems are nearly perfect realisations of various kinds of Hubbard models, and as such may very well serve to mimic condensed matter phenomena. We show how these systems may be employed as quantum simulators to answer some challenging open questions of condensed matter, and even high energy physics. After a short presentation of the models and the methods of treatment of such systems, we discuss in detail, which challenges of condensed matter physics can be addressed with (i) disordered ultracold lattice gases, (ii) frustrated ultracold gases, (iii) spinor lattice gases, (iv) lattice gases in “artificial” magnetic fields, and, last but not least, (v) quantum information processing in lattice gases. For completeness, also some recent progress related to the above topics with trapped cold gases will be discussed. Motto: There are more things in heaven and earth, Horatio, Than are dreamt of in your philosophy 1","PeriodicalId":7373,"journal":{"name":"Advances in Physics","volume":"56 1","pages":"243 - 379"},"PeriodicalIF":0.0,"publicationDate":"2006-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/00018730701223200","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58771771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Quantum graphs: Applications to quantum chaos and universal spectral statistics","authors":"Sven Gnutzmann∥, U. Smilansky","doi":"10.1080/00018730600908042","DOIUrl":"https://doi.org/10.1080/00018730600908042","url":null,"abstract":"During the last few years quantum graphs have become a paradigm of quantum chaos with applications from spectral statistics to chaotic scattering and wavefunction statistics. In the first part of this review we give a detailed introduction to the spectral theory of quantum graphs and discuss exact trace formulae for the spectrum and the quantum-to-classical correspondence. The second part of this review is devoted to the spectral statistics of quantum graphs as an application to quantum chaos. In particular, we summarize recent developments on the spectral statistics of generic large quantum graphs based on two approaches: the periodic-orbit approach and the supersymmetry approach. The latter provides a condition and a proof for universal spectral statistics as predicted by random-matrix theory.","PeriodicalId":7373,"journal":{"name":"Advances in Physics","volume":"32 5 1","pages":"527 - 625"},"PeriodicalIF":0.0,"publicationDate":"2006-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/00018730600908042","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58772021","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Statistical models of brittle fragmentation","authors":"J. Åström","doi":"10.1080/00018730600731907","DOIUrl":"https://doi.org/10.1080/00018730600731907","url":null,"abstract":"Recent developments in statistical models for fragmentation of brittle material are reviewed. The generic objective of these models is understanding the origin of the fragment size distributions (FSDs) that result from fracturing brittle material. Brittle fragmentation can be divided into two categories: (1) Instantaneous fragmentation for which breakup generations are not distinguishable and (2) continuous fragmentation for which generations of chronological fragment breakups can be identified. This categorization becomes obvious in mining industry applications where instantaneous fragmentation refers to blasting of rock and continuous fragmentation to the consequent crushing and grinding of the blasted rock fragments. A model of unstable cracks and crack-branch merging contains both of the FSDs usually related to instantaneous fragmentation: the scale invariant FSD with the power exponent (2−1/D) and the double exponential FSD which relates to Poisson process fragmentation. The FSDs commonly related to continuous fragmentation are: the lognormal FSD originating from uncorrelated breakup and the power-law FSD which can be modeled as a cascade of breakups. Various solutions to the generic rate equation of continuous fragmentation are briefly listed. Simulations of crushing experiments reveal that both cascade and uncorrelated fragmentations are possible, but that also a mechanism of maximizing packing density related to Apollonian packing may be relevant for slow compressive crushing. Contents PAGE 1. Introduction 248 2. Instantaneous fragmentation 249  2.1. Background 249  2.2. Criticality in instantaneous fragmentation 250  2.3. Numerical models of fragmentation 251  2.4. The beam model 251  2.5. Rheology of cracks 252  2.6. Instability of fast cracks 253  2.7. Side branches form fragments 256  2.8. 2D objects in 3D space 262  2.9. The transition point 262  2.10. Simulations 263  2.11. Experiments 265 3. Continuous fragmentation 268  3.1. Background 268  3.2. Uncorrelated breakup history 268  3.3. Cascade fragmentation 269  3.4. Rate equations for fragmentation 269  3.5. Fragmentation of granular packings 270 4. Summary and discussion 271 Acknowledgements 273 Appendix 273 References 276","PeriodicalId":7373,"journal":{"name":"Advances in Physics","volume":"55 1","pages":"247 - 278"},"PeriodicalIF":0.0,"publicationDate":"2006-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/00018730600731907","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58771953","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Statistical models of fracture","authors":"M. Alava, P. Nukala, S. Zapperi","doi":"10.1080/00018730300741518","DOIUrl":"https://doi.org/10.1080/00018730300741518","url":null,"abstract":"Disorder and long-range interactions are two of the key components that make material failure an interesting playfield for the application of statistical mechanics. The cornerstone in this respect has been lattice models of the fracture in which a network of elastic beams, bonds, or electrical fuses with random failure thresholds are subject to an increasing external load. These models describe on a qualitative level the failure processes of real, brittle, or quasi-brittle materials. This has been particularly important in solving the classical engineering problems of material strength: the size dependence of maximum stress and its sample-to-sample statistical fluctuations. At the same time, lattice models pose many new fundamental questions in statistical physics, such as the relation between fracture and phase transitions. Experimental results point out to the existence of an intriguing crackling noise in the acoustic emission and of self-affine fractals in the crack surface morphology. Recent advances in computer power have enabled considerable progress in the understanding of such models. Among these partly still controversial issues, are the scaling and size-effects in material strength and accumulated damage, the statistics of avalanches or bursts of microfailures, and the morphology of the crack surface. Here we present an overview of the results obtained with lattice models for fracture, highlighting the relations with statistical physics theories and more conventional fracture mechanics approaches. Contents PAGE 1. Introduction 351 2. Elements of fracture mechanics 354  2.1. Theory of linear elasticity 354  2.2. Cracks in elastic media 355  2.3. The role of disorder on material strength 357  2.4. Extreme statistics for independent cracks 359  2.5. Interacting cracks and damage mechanics 360  2.6. Fracture mechanics of rough cracks 363   2.6.1. Crack dynamics in a disordered environment: self-affinity and anomalous scaling 363   2.6.2. Crack roughness and fracture energy 366 3. Experimental background 368  3.1. Strength distributions and size-effects 368  3.2. Rough cracks 371  3.3. Acoustic emission and avalanches 379  3.4. Time-dependent fracture and plasticity 385 4. Statistical models of failure 386  4.1. Random fuse networks: brittle and plastic 386  4.2. Tensorial models 391  4.3. Discrete lattice versus finite element modeling of fracture 393  4.4. Dynamic effects 397   4.4.1. Annealed disorder and other thermal effects 397   4.4.2. Sound waves and viscoelasticity 398  4.5. Atomistic simulations 401 5. Statistical theories for fracture models 402  5.1. Fiber bundle models 402   5.1.1. Equal load sharing fiber bundle models 403   5.1.2. Local load sharing fiber bundle models 405   5.1.3. Generalizations of fiber bundle models 406  5.2. Statistical mechanics of cracks: fracture as a phase transition 408   5.2.1. Generalities on phase transitions 409   5.2.2. Disorder induced non-equilibrium phase transitions 411   5.2.3. Phase transi","PeriodicalId":7373,"journal":{"name":"Advances in Physics","volume":"55 1","pages":"349 - 476"},"PeriodicalIF":0.0,"publicationDate":"2006-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/00018730300741518","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58771242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Scale invariance in plastic flow of crystalline solids","authors":"M. Zaiser","doi":"10.1080/00018730600583514","DOIUrl":"https://doi.org/10.1080/00018730600583514","url":null,"abstract":"From the traditional viewpoint of continuum plasticity, plastic deformation of crystalline solids is, at least in the absence of so-called plastic instabilities, envisaged as a smooth and quasi-laminar flow process. Recent theoretical and experimental investigations, however, demonstrate that crystal plasticity is characterized by large intrinsic spatio-temporal fluctuations with scale-invariant characteristics: In time, deformation proceeds through intermittent bursts with power-law size distributions; in space, deformation patterns and deformation-induced surface morphology are characterized by long-range correlations, self-similarity and/or self-affine roughness. We discuss this scale-invariant behaviour in terms of robust scaling associated with a non-equilibrium critical point (‘yielding transition’). Contents PAGE 1. Introduction 186  1.1. Continuum mechanics of crystal plasticity 187  1.2. Crystal plasticity on the dislocation level: yield stress and depinning transition 191 2. Experimental investigation of fluctuation phenomena in plastic flow 197  2.1. Acoustic emission measurements 197   2.1.1. Experimental methodology 197   2.1.2. Acoustic emission in single- and polycrystals of ice 198   2.1.3. Acoustic emission in metals and alloys 201  2.2. Deformation-induced surface patterns 202   2.2.1. Slip-line patterns 202   2.2.2. Slip-line kinematography 203   2.2.3. Surface roughening in single- and polycrystals 205  2.3. Deformation of micron-size samples 209 3. Theoretical approaches 212  3.1. Dislocation dynamics 213   3.1.1. Simulation methods 213   3.1.2. Relaxation and creep of two-dimensional dislocation systems 218   3.1.3. Stepwise deformation curves and critical behaviour at yield 220  3.2. Models of microstrain evolution 224   3.2.1. Constitutive equations 224   3.2.2. Avalanche dynamics and surface morphology evolution 227  3.3. Phase-field models 233 4. Discussion and conclusions 236  4.1. Why has it not been seen before? 237  4.2. Open questions, doubts and prospects 240 Acknowledgements 243 References 243","PeriodicalId":7373,"journal":{"name":"Advances in Physics","volume":"55 1","pages":"185 - 245"},"PeriodicalIF":0.0,"publicationDate":"2006-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/00018730600583514","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58771874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Integrable models and quantum spin ladders: comparison between theory and experiment for the strong coupling ladder compounds","authors":"M. Batchelor, X. Guan, N. Oelkers, Z. Tsuboi","doi":"10.1080/00018730701265383","DOIUrl":"https://doi.org/10.1080/00018730701265383","url":null,"abstract":"This article considers recent advances in the investigation of the thermal and magnetic properties of integrable spin ladder models and their applicability to the physics of strong coupling ladder compounds. For this class of compounds the rung coupling J ⊥ is much stronger than the coupling J ∥ along the ladder legs. The ground state properties of the integrable two-leg spin- and the mixed spin-( ) ladder models at zero temperature are analysed by means of the Thermodynamic Bethe Ansatz (TBA). Solving the TBA equations yields exact results for the critical fields and critical behaviour. The thermal and magnetic properties of the models are discussed in terms of the recently introduced High Temperature Expansion (HTE) method, which is reviewed in detail. In the strong coupling region the integrable spin- ladder model exhibits three quantum phases: (i) a gapped phase in the regime , (ii) a fully polarized phase for , and (iii) a Luttinger liquid magnetic phase in the regime H c1<H<H c2. The critical behaviour in the vicinity of the critical points H c1 and H c2 is of Pokrovsky-Talapov type. The temperature-dependent thermal and magnetic properties are directly evaluated from the exact free energy expression and compared to known experimental results for the strong coupling ladder compounds (5IAP)2CuBr4· 2H2O, Cu2(C5H12N2)2Cl4, (C5H12N)2CuBr4, BIP-BNO and [Cu2(C2O 2)(C10H8N2)2)](NO3)2. Similar analysis of the mixed spin-( ) ladder model reveals a rich phase diagram, with a and a full saturation magnetization plateau within the strong antiferromagnetic rung coupling regime. For weak rung coupling, the fractional magnetization plateau is diminished and a new quantum phase transition occurs. The phase diagram can be directly deduced from the magnetization curve obtained from the exact result derived from the TBA and HTE. The results are applied to the mixed ferrimagnetic ladder compound PNNBNO. The thermodynamics of the spin-orbital model with different single-ion anisotropies is also discussed. For this model single-ion anisotropy can trigger different quantum phase transitions within the spin and orbital degrees of freedom, with magnetization plateaux arising from different spin and orbit Landé g-factors.","PeriodicalId":7373,"journal":{"name":"Advances in Physics","volume":"56 1","pages":"465 - 543"},"PeriodicalIF":0.0,"publicationDate":"2005-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/00018730701265383","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58771785","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Spin-polarised currents and magnetic domain walls","authors":"C. Marrows","doi":"10.1080/00018730500442209","DOIUrl":"https://doi.org/10.1080/00018730500442209","url":null,"abstract":"Electrical currents flowing in ferromagnetic materials are spin-polarised as a result of the spin-dependent band structure. When the spatial direction of the polarisation changes, in a domain structure, the electrons must somehow accommodate the necessary change in direction of their spin angular momentum as they pass through the wall. Reflection, scattering, or a transfer of angular momentum onto the lattice are all possible outcomes, depending on the circumstances. This gives rise to a variety of different physical effects, most importantly a contribution to the electrical resistance caused by the wall, and a motion of the wall driven by the spin-polarised current. Historical and recent research on these topics is reviewed. Contents PAGE 1. Introduction 586 2. Spin-polarised current 587  2.1. Tunnelling current spin polarisation 589  2.2. Ballistic current spin polarisation 592  2.3. Diffusive current spin polarisation 593 3. Magnetic Domain Walls 598  3.1. Basics of domain walls 598  3.1.1. Domain wall thickness and energy 601  3.1.2. Micromagnetic calculations 603  3.1.3. Tailoring domain structures for measurements 605  3.2. Domain walls in nanostructures 609  3.3. Domain wall dynamics 610 4. Domain Wall Resistance 613  4.1. Early results 613  4.2. Theory 615  4.3. Recent experimental results 626  4.3.1. Homogeneous materials 626  4.3.2. Heterostructures 631  4.3.3. Mesoscopic devices 635  4.4. Huge domain wall MR in nanoconstrictions? 644  4.4.1. First results 645  4.4.2. Theoretical interpretation 650  4.4.3. Experimental exploration 656 5. Current-induced Domain Wall Motion 665  5.1. Experimental results 666  5.2. Theory 678 6. Conclusion 690 Acknowledgements 692 References 692","PeriodicalId":7373,"journal":{"name":"Advances in Physics","volume":"54 1","pages":"585 - 713"},"PeriodicalIF":0.0,"publicationDate":"2005-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/00018730500442209","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58771793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of collective spin-1 excitations on electronic spectra in high- Tc superconductors","authors":"M. Eschrig","doi":"10.1080/00018730600645636","DOIUrl":"https://doi.org/10.1080/00018730600645636","url":null,"abstract":"We review recent experimental and theoretical results on the interaction between single-particle excitations and collective spin excitations in the superconducting state of high-Tc cuprates. We concentrate on the traces that sharpen features in the magnetic-excitation spectrum (measured by inelastic neutron scattering) and imprint in the spectra of single-particle excitations (measured, e.g. by angle-resolved photoemission spectroscopy, tunnelling spectroscopy, and indirectly also by optical spectroscopy). The ideal object to obtain a quantitative picture for these interaction effects is a spin-1 excitation around 40 meV, termed ‘resonance mode’. Although the total weight of this spin-1 excitation is small, the confinement of its weight to a rather narrow momentum region around the antiferromagnetic wavevector makes it possible to observe strong self-energy effects in parts of the electronic Brillouin zone. Notably, the sharpness of the magnetic excitation in energy has allowed these self-energy effects to be traced in the single-particle spectrum rather precisely. Namely, the doping and temperature dependence together with the characteristic energy and momentum behaviour of the resonance mode has been used as a tool to examine the corresponding self-energy effects in the dispersion and in the spectral line-shape of the single-particle spectra, and to separate them from similar effects due to the electron–phonon interaction. This leads to the unique possibility to single out the self-energy effects due to the spin–fermion interaction and to directly determine the strength of this interaction in high-Tc cuprate superconductors. The knowledge of this interaction is important for the interpretation of other experimental results as well as for the quest for the still unknown pairing mechanism in these interesting superconducting materials. Contents PAGE 1. Introduction 49 2. Experimental evidence of a sharp collective spin excitation and its coupling tofermions 52  2.1. Inelastic neutron scattering 52   2.1.1. Magnetic coupling 53   2.1.2. The magnetic resonance feature 54   2.1.3. Bilayer effects 56   2.1.4. Temperature dependence 58   2.1.5. Doping dependence 60   2.1.6. Dependence on disorder 60   2.1.7. Isotope effect 62   2.1.8. Dependence on magnetic field 62   2.1.9. The incommensurate part of the spectrum 63   2.1.10. The spin-gap 65   2.1.11. The spin fluctuation continuum 65   2.1.12. Normal state spin susceptibility 66  2.2. Angle-resolved photoemission 67   2.2.1. Fermi surface 67   2.2.2. Normal-state dispersion and the flat-band region 69   2.2.3. MDC and EDC 71   2.2.4. Bilayer splitting 73   2.2.5. Superconducting coherence 74   2.2.6. EDC-derived dispersion anomalies 75   2.2.7. The S-shaped MDC-dispersion anomaly 79   2.2.8. The nodal kink 81   2.2.9. Fermi velocity 82   2.2.10. Spectral line-shape 85   2.2.11. The antinodal quasiparticle peak 87   2.2.12. The spectral dip feature 90   2.2.13. Real part of self-energy: renormalizati","PeriodicalId":7373,"journal":{"name":"Advances in Physics","volume":"55 1","pages":"183 - 47"},"PeriodicalIF":0.0,"publicationDate":"2005-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/00018730600645636","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58771886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}