@article{asai,
  title = {Finite-temperature                    <i>ab initio</i>                    structural optimization of the bilayer nickelate superconductor                    <math>                      <mrow>                        <msub>                          <mi>La</mi>                          <mn>3</mn>                        </msub>                        <msub>                          <mi>Ni</mi>                          <mn>2</mn>                        </msub>                        <msub>                          <mi>O</mi>                          <mn>7</mn>                        </msub>                      </mrow>                    </math>},
  author = {Ryoma Asai, Ryotaro Arita, Takumi Chida, Ryota Masuki, Kazuhiko Kuroki, Terumasa Tadano},
  publisher = {American Physical Society (APS)},
  year = {2026},
  keywords = {La3Ni2O7, Phonon, Structural phase transition}
}