• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Poster PDF (4.4mb)
Poster PDF (4.4mb)

... [3] K. Jimenez-Garcia, L. J. LeBlanc, R. A. Williams, M. C. Beeler, A. R. Perry, and I. B. Spielman, Phys. Rev. Lett. 108, 225303 (2012). [4] M. Aidelsburger, M. Atala, S. Nascimbène, S. Trotzky, Y.-A. Chen, and I. Bloch, Phys. Rev. Lett. 107, 255301 (2011). [5] J. Struck, M. Weinberg, C. Ölschläger ...
Atoms and Term Symbols
Atoms and Term Symbols

... • He: n = 1, s state, with 2 electrons in it, [y(r) = R10(r)Y00(q,f)], we put electron #1 into the space state and electron #2 into the same space state and then build the symmetric combination y (r )  12 [ R10 (r1 )Y00 (q1 ,f1 ) R10 (r2 )Y00 (q 2 ,f2 )  R10 (r2 )Y00 (q 2 ,f2 ) R10 (r1 )Y00 (q1 ,f ...
Image Potential and Charge-Transfer Phenomena in Atom (Ion
Image Potential and Charge-Transfer Phenomena in Atom (Ion

... There have been many quantum-mechanical, or semi-classica16, calculations of the image potential for a charged particle near a metallic surface3p7-12. In most approaches the image potential is obtained by calculating the self-energy of the charged particle in the presence of a surface, which usually ...
Eldas UV Vis - Analisis spektra senyawa kompleks
Eldas UV Vis - Analisis spektra senyawa kompleks

... Transitions between states of different multiplicities forbidden Transitions between states of same multiplicities allowed ...
Chapter 22: Molecular Modeling Problems
Chapter 22: Molecular Modeling Problems

... This suggests that an electron-withdrawing group at one of these positions will stabilize the anion and lead to increased acidity, and furthermore that the same substituent placed on any of the remaining positions will have little if any effect on acidity. To test this hypothesis, obtain energies of ...
Action-dependent wave functions: Definition
Action-dependent wave functions: Definition

... differential equation 共Schrödinger’s equation兲 关1兴 that governs the dependence of the function of space coordinates on the scalar parameter t 共time兲. The action-dependent wave function is the solution of a linear, partial differential equation that governs the dependence of the function of space co ...
Fock Matrix Construction for Large Systems
Fock Matrix Construction for Large Systems

Coherent patterns and self-focusing of electrons by a thin nonlinear
Coherent patterns and self-focusing of electrons by a thin nonlinear

Quantum Correlated Interstitials and the Hall Resistivity of the
Quantum Correlated Interstitials and the Hall Resistivity of the

Quantum Monte Carlo Methods Chapter 14
Quantum Monte Carlo Methods Chapter 14

... ! . Equation (14.4) is solved using techniques from Monte Carlo integrashould approach ⟨H⟩ tion, see the discussion below. For most Hamiltonians, H is a sum of kinetic energy, involving a second derivative, and a momentum independent and spatial dependent potential. The contribution from the potenti ...
Document
Document

Existence of an Ericson regime in stretched helium
Existence of an Ericson regime in stretched helium

... mixed phase space @1#. This means that not all of the quantum states of the helium atom can be grouped into regular sequences of states and we should be prepared to discover new quantum dynamical regimes in the helium atom. One consequence of a mixed phase space is the existence of regular islands i ...
Quantum Renormalization of the Spin Hall Effect
Quantum Renormalization of the Spin Hall Effect

Electronic Structure, Dielectric Response, and Surface Charge Distribution of RGD (1FUV) Peptide
Electronic Structure, Dielectric Response, and Surface Charge Distribution of RGD (1FUV) Peptide

P R L E T T E R S HYSICAL
P R L E T T E R S HYSICAL

... mechanisms. The first mechanism is the scattering of an individual electron by the quantum target. This gives a transition probability equal to the time integrated electron current density z times the inelastic cross section [18]. The second mechanism is the interaction of the Rydberg atom with the ...
Fractional Quantum Hall States of Dirac Electrons in Graphene
Fractional Quantum Hall States of Dirac Electrons in Graphene

Strict Relationship: Potential - energy levels
Strict Relationship: Potential - energy levels

... 3.d. The Morse potential The Morse potential played an important role in many different fields of the physics such as molecular physics, solid state physics, and chemical physics, etc. This potential has been studied by many different approaches such as the standard confluent hypergeometric function ...
Topological Zero-Energy Modes in Gapless Commensurate Aubry
Topological Zero-Energy Modes in Gapless Commensurate Aubry

Production of Phonon Schr ¨odinger Cat States in Benzoid Rings
Production of Phonon Schr ¨odinger Cat States in Benzoid Rings

Chapter 41 Problems
Chapter 41 Problems

Optical Pumping of Rubidium Vapor
Optical Pumping of Rubidium Vapor

A New Form of Matter (pdf, 217 kB)
A New Form of Matter (pdf, 217 kB)

... One of the most extraordinary aspects of Bose-Einstein condensates is that they are quantum creatures big enough to see. And there lies much of their promise. Many of today's cutting-edge technologies -- smaller, faster computer chips, micro-electro-mechanical systems (MEMS) and quantum computers -- ...
Time evolution - MIT OpenCourseWare
Time evolution - MIT OpenCourseWare

Transitions between highly excited states of an atom when a neutral
Transitions between highly excited states of an atom when a neutral

Introduction to Semiconductors
Introduction to Semiconductors

... Finally, the work of Bohr, Boltzmann, Plank, Einstein and others has developed an understanding of the atomic structure which shows that electrons circle the nucleus in orbits having different associated energies. The electrons also spin on their own axes. The energy of electrons is quantised in tha ...
< 1 ... 79 80 81 82 83 84 85 86 87 ... 231 >

Tight binding

In solid-state physics, the tight-binding model (or TB model) is an approach to the calculation of electronic band structure using an approximate set of wave functions based upon superposition of wave functions for isolated atoms located at each atomic site. The method is closely related to the LCAO method used in chemistry. Tight-binding models are applied to a wide variety of solids. The model gives good qualitative results in many cases and can be combined with other models that give better results where the tight-binding model fails. Though the tight-binding model is a one-electron model, the model also provides a basis for more advanced calculations like the calculation of surface states and application to various kinds of many-body problem and quasiparticle calculations.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report