Theoretical Condensed-Matter Physics (TCMP) Group

Dibentuk pada: Awal tahun 2009

 

Tujuan:

 

Sebagai salah satu pusat unggulan Dep. Fisika FMIPA dalam bidang penelitian teoretik dan komputasi untuk menjelaskan dan memprediksi fenomena-fenomena fisis pada berbagai sistem materi terkondensasi (zat padat bulk, lapisan tipis, struktur nano, sistem molekular, dlsb), meliputi aspek-aspek kelistrikan, kemagnetan, optik, dan termodinamik.

 Situs Resmi Grup TCMP

Anggota tetap:

  1. M. Aziz Majidi, Ph.D. (dosen Dep. Fisika FMIPA UI, group leader)
  2. Efta Yudiarsah, Ph.D. (dosen Dep. Fisika FMIPA UI)

 

Anggota tidak tetap (para mahasiswa S1, S2, dan S3):

  1. Dra. Listiana Satiawati, M.Si. (mahasiswa S3 PPS Sains Material Dep. Fisika FMIPA UI)
  2. Ahmad Subkhi Aziz Agus, S.Si., M.Si. (graduate, S2 PPS Ilmu Fisika Dep. Fisika FMIPA UI)
  3. Seno Aji, S.Si. (S1 graduate)
  4. Ryanda Enggar Anugrah Ardhi, S.Si. (S1 graduate)
  5. Wisnu Tantyo Hadmojo, S.Si. (S1 graduate)
  6. Wileam Yonatan Phan, S.Si (S1 fresh graduate)
  7. Ahmad Syahroni, S.Si (S1 fresh graduate)
  8. Choirun Nisaa Rangkuti, S.Si (S1 fresh graduate)
  9. Jaka Septian Kustanto, S.Si (S1 fresh graduate)
  10. A. Ramadhan Pratama, S.Si (S1 fresh graduate)
  11. Angga Dito Fauzi (mahasiswa S1)
  12. Bagus Hermawan Putranto (mahasiswa S1)
  13. Gerry Resmi Liyana (mahasiswa S1)
  14. Muhammad Avicenna Naradipa (mahasiswa S1)

 

Topik-topik penelitian yang sedang dalam pengerjaan dan/atau persiapan publikasi:

  1. Role of electron-phonon interactions in the formation of energy gap in manganites within the Dynamical Mean Field Approximation (Albert Zicko Johannes, master’s degree thesis, completed Jul 2011).
  2. Effects of electron-phonon interactions on the magneto-resistance and magneto-caloric properties of manganites within the Dynamical Mean Field Approximation (M. Khabib Junaeni, master’s degree thesis, completed Jul 2012).
  3. Effects of anisotropic exchange interactions on the tendency toward a first-order ferromagnetic transition in manganites (Gobi Hemerli, master’s degree thesis, completed Jul 2012).
  4. Density Functional Theory study of hydrogenated graphenes (Gagus Ketut Sunnardianto, master’s degree thesis, completed Jul 2012).
  5. Possible formation of energy gap in graphenes doped with elements from groups III and V: a Dynamical Mean Field Theory Study (Syahril Siregar, undergraduate thesis, completed Jul 2012).
  6. Modeling and calculations within the Dynamical Mean Field Theory for the temperature-dependent magnetic and transport properties of layered manganite systems exhibiting orbital, charge, and spin orderings (Listiana Satiawati, doctoral dissertation, in progress).
  7. A model to investigate the stability of Hund's coupling in a magnetic ion against heating and photon irradiation (Ahmad Subkhi Aziz Agus, master degree thesis, completed in June 2013).
  8. Calculations employing 8 k.p bands for the magnetic and electronic properties of ZnO doped with transition metal elements within the Dynamical Mean Field Theory (Seno Aji, undergraduate thesis, completed in June 2013).
  9. Calculations employing 8 k.p bands for the magnetic and electronic properties of GaN doped with transition metal elements within the Dynamical Mean Field Theory (Ryanda Enggar Anugrah Ardhi, undergraduate thesis, completed in June 2013).
  10. Calculations of electric permittivity and magnetic permeability as functions of frequency using the experimental data of scattering parameters of a radar absorbing material (Wisnu Tantyo Hadmojo, undergraduate thesis, completed in June 2013).
  11. Theoretical study on the effects of subtrates on the optical conductivity of graphene (Wileam Yonatan Phan, undergraduate thesis, completed in July 2014).
  12. Tight-binding based GW algorithm for graphene (Ahmad Syahroni, undergraduate thesis, completed in July 2014).
  13. Modeling and calculations of optical conductivity of layered Pr1.5Ca0.5MnO4 within the Dynamical Mean Field Theory (Choirun Nisaa Rangkuti, undergraduate thesis, completed in July 2014).
  14. Calculations of transition temperature of GaAs:Mn Dilute Magnetic Semiconductors employing 8 k.p bands within the Dynamical Mean Field Theory (Jaka Septian Kustanto, undergraduate thesis, completed in July 2014).
  15. Calculation of Remanence, Magnetization, Coersivity, and Anisotropy Constant of Barium Hexaferrite doped with Mn/Ti within Heisenberg Model (A. Ramadhan Pratama, undergraduate thesis, completed in July 2014).
  16. Tight-binding based modeling to investigate spin-flipping mechanism in Fe3O4 ultra-thin film under strain effect  (Angga Dito Fauzi, undergraduate thesis, in progress).
  17. Implementation of tight-binding based GW algorithm and Bethe-Salpeter equation to study excitonic effects in ZnO (Muhammad Avicenna Naradipa, undergraduate thesis, in progress).
  18. Density Functional Theory based implementation of GW - Bethe-Salpeter equation to study optical conductivity of wide- and narrow-band gap semiconductors (Bagus Hermawan Putranto, undergraduate thesis, in progress).
  19. Tight-binding based modeling to study metal-insulator transition in Vanadium Dioxide within Mott-Hubbard picture (Gerry Resmi Liyana, undergraduate thesis, in progress).