• Electrical second harmonic generation by (Pbx-Ba1−x)TiO3 and (Pbx-Sr1−x)TiO3 in the autostabilized state

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      https://www.ias.ac.in/article/fulltext/pram/029/02/0187-0192

    • Keywords

       

      Ferroelectrics; second harmonic generation; thermo-autostabilized state; TANDEL; internal bias; defect structure

    • Abstract

       

      The temperature autostabilizing nonlinear dielectric element (TANDEL) effect and second harmonic generation have been studied in the ferroelectric solid solutions of (Pbx-Ba1−x)TiO3 and (Pbx-Sr1−x)TiO3 near the Curie temperature used as TANDEL. The generated second harmonics are linear for low d.c. biasing fields with zero off-set while they decrease sharply at higher d.c. biasing fields. The results show that these solid solutions might be used as TANDEL elements.

    • Author Affiliations

       

      V M Jamadar1 T A Patil1 2 S H Chavan1 3

      1. Department of Physics, Dattajiro Kadam Mahavidyalaya, Ichalkaranji - 416 115, India
      2. Vivekanand College, Kolhapur - 416 002, India
      3. Department of Physics, Shivaji University, Kolhapur - 416 004, India
    • Dates

       
  • Pramana – Journal of Physics | News

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