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Pseudopotential: Atomic physics, Fermi pseudopotential & Pseudopotential libraries

In physics, a pseudopotential or effective potential is used as an approximation for the simplified description of complex systems. Applications include atomic physics and neutron scattering. The pseudopotential approximation was first introduced by Hans Hellmann in 1934.

Language: English [EN]
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Pseudopotential topic overview

The analysis highlights Atomic physics, Fermi pseudopotential and Pseudopotential libraries as prominent areas in the source structure around Pseudopotential.

Related topics
37
Source areas
5
Connected nodes
42
Extracted relationships
242
Concept neighborhoods
24
Bridge connections
42

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Atomic physics · 20 topics
Fermi pseudopotential · 9 topics
Overview · 4 topics
Pseudopotential libraries · 3 topics
Phillips pseudopotential · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Atomic physics

Fermi pseudopotential

Phillips pseudopotential

Pseudopotential libraries

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Pseudopotential connects Entity context

The extracted context around Pseudopotential shows recurring relationship patterns in the source. For example, Pseudopotential → Academic Press, Alberto, Alder, Aliaksandr, April, Augustin, Austin, Beal, Bercx, Berni, Bibcode, Bihlmayer, Bjorkman, Blaha, Blugel, Blum, Blügel, Bonan, Bröder, Caliste Another extracted example is Pseudopotential → An, Chiang, Different, Fourier, Hamann, HSC, Kohn-Sham, LAPW, Norm-conserving, Schlüter, The, They. Use these groups to spot repeated connection types before inspecting the individual relationships.

Pseudopotential

Top relations

related to Further reading · 196
Pseudopotential → Academic Press, Alberto, Alder, Aliaksandr, April, Augustin, Austin, Beal, Bercx, Berni, Bibcode, Bihlmayer, Bjorkman, Blaha, Blugel, Blum, Blügel, Bonan, Bröder, Caliste
related to Norm-conserving pseudopotential · 12
Pseudopotential → An, Chiang, Different, Fourier, Hamann, HSC, Kohn-Sham, LAPW, Norm-conserving, Schlüter, The, They
related to Pseudopotential libraries · 12
Pseudopotential → David Vanderbilt, GBRV, Monte Carlo, NNIN/C, Pseudopotential Library, Pseudopotentials, SSSP, Standard Solid State Pseudopotentials, This, Vanderbilt Ultra-Soft Pseudopotential Site, Virtual Vault, Website
related to Atomic physics · 8
Pseudopotential → Coulombic, Fourier, Gaussian, In, It, Schrödinger, The, This
related to Fermi pseudopotential · 6
Pseudopotential → As, Dirac, Enrico Fermi, Planck, The, The Fourier
related to Ultrasoft pseudopotentials · 3
Pseudopotential → Hamiltonian, Ultrasoft, With
related to Phillips pseudopotential · 2
Pseudopotential → Bell Labs, James Charles Phillips
is a · 1
Pseudopotential → attempt to replace the complicated effects of the motion of the core

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

pseudopotentials core physics doi displaystyle norm-conserving approximation electrons bibcode 10 atomic potential cut-off radius vol effective valence issn basis used

Pseudopotential relationships Subject–Predicate–Object triples

TTTA extracted 242 structured relationships around Pseudopotential. Examples in this analysis include Pseudopotential → is a → attempt to replace the complicated effects of the motion of the core and quantum Monte Carlo → instance of → A community website for pseudopotentials/effective core potentials developed for high accuracy correlated many-body methods. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Pseudopotentialis aattempt to replace the complicated effects of the motion of the core0.90text
quantum Monte Carloinstance ofA community website for pseudopotentials/effective core potentials developed for high accuracy correlated many-body methods0.80text
quantum chemistryNNIN Virtual Vault for Pseudopotentialsinstance ofA community website for pseudopotentials/effective core potentials developed for high accuracy correlated many-body methods0.80text
Pseudopotentialrelated to Atomic physicsThe0.60section
Pseudopotentialrelated to Atomic physicsSchrödinger0.60section
Pseudopotentialrelated to Atomic physicsCoulombic0.60section
Pseudopotentialrelated to Atomic physicsThis0.60section
Pseudopotentialrelated to Atomic physicsFourier0.60section
Pseudopotentialrelated to Atomic physicsIn0.60section
Pseudopotentialrelated to Atomic physicsIt0.60section
Pseudopotentialrelated to Atomic physicsGaussian0.60section
Pseudopotentialrelated to Fermi pseudopotentialEnrico Fermi0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around Pseudopotential bring nearby vocabulary together. In this analysis, examples include Norm-conserving, Core and Codes. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Pseudopotential
    • Norm-conserving
    • Core
    • Codes
    • Potentials
    • Ultrasoft
    • Pseudopotentials
    • Vol
    • Displaystyle
    • Fermi
    • Nucleus
    • States
    • Issn
  • pseudopotential
    • Norm-conserving
    • Core
    • Codes
    • Potentials
    • Ultrasoft
    • Pseudopotentials
    • Vol
    • Displaystyle
    • Fermi
    • Nucleus
    • States
    • Issn
  • physics
    • Vol
    • Issn
    • Approximation
    • Doi
    • Pseudopotential
    • Applications
    • Chemical
    • Hellmann
    • State
    • Method
    • Potential
    • Atomic
  • atomic physics
    • Vol
    • Issn
    • All-electron
    • Potential
    • Valence
    • Core
    • Approximation
    • Effective
    • Doi
    • Pseudopotential
    • Electrons
    • Applications
  • core
    • Electrons
    • Valence
    • Effective
    • All-electron
    • Codes
    • Density
    • Potential
    • Potentials
    • Pseudopotential
    • Basis
    • Pseudopotentials
    • Chemical
  • effective potential
    • Potential
    • Core
    • Nucleus
    • Electrons
    • Atomic
    • Codes
    • Potentials
    • Used
    • Pseudopotential
    • Fermi
    • Physics
    • States
  • fermi pseudopotential
    • Nucleus
    • Norm-conserving
    • Core
    • Neutron
    • Phillips
    • Potential
    • Scattering
    • Ultrasoft
    • Codes
    • Potentials
    • Pseudopotentials
    • Vol
  • phillips pseudopotential
    • Norm-conserving
    • Core
    • Nucleus
    • Codes
    • Potentials
    • Ultrasoft
    • Pseudopotentials
    • Potential
    • Vol
    • Displaystyle
    • Electrons
    • Fermi

Connections between topic areas Semantic bridges

For Pseudopotential, one of the stronger structural bridges in this analysis connects Pseudopotential with Atomic physics. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
PseudopotentialAtomic physics · splits 22 ⟂ 21
PseudopotentialFermi pseudopotential · splits 33 ⟂ 10
PseudopotentialOverview · splits 38 ⟂ 5
PseudopotentialPseudopotential libraries · splits 39 ⟂ 4

Map overview Semantic statistics

Pseudopotential

Nodes43
Edges42
Triples242
Avg. degree1.95
Density0.046512
Components1

Source & methodology

TTTA analyzes the structure around Pseudopotential to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Atomic physics, Fermi pseudopotential & Pseudopotential libraries, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Pseudopotential · EN edition · Analysis: TopicsToTalkAbout

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