Quantum ferroelectric materials, such as bulk SrTiO3, exhibit complex Rashba-type electron-phonon interactions due to broken inversion symmetry. These interactions can significantly alter low-temperature properties near the quantum critical point (QCP), affecting transitions from paraelectric to ferroelectric phases, as well as superconductivity and unique quantum transport phenomena. My primary research focuses on understanding how these interactions influence electron and spin properties near the QCP. Specifically, I investigate how they modify quantum kinetic equations and transport coefficients in bulk systems. Another key area of my research explores how out-of-equilibrium properties are shaped by the topology of the bulk electronic band structure in Weyl semimetals.

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  279-1298

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  anirban.kundu@apctp.org

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  531

  531

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  Condensed Matter Physics

  Condensed Matter Physics