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Review
. 2019 Aug;18(8):783-798.
doi: 10.1038/s41563-019-0304-9. Epub 2019 Apr 8.

Parity-time symmetry and exceptional points in photonics

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Review

Parity-time symmetry and exceptional points in photonics

Ş K Özdemir et al. Nat Mater. 2019 Aug.
No abstract available

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References

    1. Livio, M. Why symmetry matters. Nature 490, 472–473 (2012). - DOI
    1. Weinberg, S. Symmetry: a ‘key to nature’s secrets’. The New York Review of Books https://www.nybooks.com/articles/2011/10/27/symmetry-key-natures-secrets/ (2011).
    1. Kato, T. Perturbation Theory of Linear Operators (Springer, 1966).
    1. Teller, E. J. The crossing of potential surfaces. J. Phys. Chem. 41, 109–116 (1937). - DOI
    1. Berry, M. V. M. The adiabatic phase and Pancharatnam’s phase for polarized light. J. Mod. Opt. 34, 1401–1407 (1987). - DOI

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