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Cited by 403

The DOI matches its Crossref record; 17 of the 17 references it cites were found in a registry or an index.

Real-space, real-time method for the dielectric function

Open access
Bertsch, G. F., Iwata, J.-I., Rubio, Angel, Yabana, K.·2000·Physical Review B

Abstract

We present an algorithm to calculate the linear response of periodic systems in the time-dependent density functional theory, using a real-space representation of the electron wave functions and calculating the dynamics in real time. The real-space formulation increases the efficiency for calculating the interaction, and the real-time treatment decreases storage requirements and allows the entire frequency-dependent dielectric function to be calculated at once. We give as examples the dielectric functions of a simple metal, lithium, and an elemental insulator, diamond.

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Crossref · 10.1103/physrevb.62.7998

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Metadata

Authors
Bertsch, G. F., Iwata, J.-I., Rubio, A., & Yabana, K.
Venue
Physical Review B
Published
2000-09-15
Volume
62
Issue
12
Pages
7998-8002
ISSN
  • 0163-1829 (ISSN-L)
  • 1095-3795
OpenAlex
W1971324236
Cited by
403
References
17
FWCI
4.50
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Real-space, real-time method for the dielectric function. https://app.cochat.ai/papers/10.1103/physrevb.62.7998
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Bertsch, G. F., Iwata, J.-I., Rubio, A., & Yabana, K. (2000). Real-space, real-time method for the dielectric function. Physical Review B. https://doi.org/10.1103/physrevb.62.7998

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.