BHUBANESWAR - 751029, INDIA

Solid State Physics

Condensed Matter Physics

Material Science

Classical Mechanics & Special Theory of Relativity

Experimental Techniques

Solid State Physics

1.       Valleytronics: A New Way to Communicate with Electron, Jayakrishna Khatei, Babita Ojha and D. Samal, RESONANCE (2023), Vol.28, No.4,

2.       Optical, electrical and magnetic properties of (((Bi0.5Na0.5)0.7La0.3) (Ti0.7Fe0.3) O3) ferro electric ceramic, by Shwetapadma Swain, Babita Ojha & S. Behera, Chemical Physics Letter (2021) Vol. 773, pp. 138580.

3.       Effect of rare earth ortho ferrite GdFeO3 on the band gap modulation and magnetic switching in Bi0.5Na0.5TiO3ceramics by Shwetapadma Swain, Babita Ojha, Saubhagyalaxmi Behera, Phase Transition (2021) Vol. 94 (2), pp. 77-92.

4.       Structural, Optical and dielectric properties of BNT ceramics by Shwetapadma Swain, Babita Ojha, Department of Science and Humanities, St.Martin’s Engineering College, Secunderabad (www.smec.ac.in) ISBN No 978-93-88096-42-3, (2020) Vol. , pp. ICCIASH-2020/407.

5.       Structural, Microstructural and Optical Investigations of (Bi0.5Na0.5) TiO3-LaFeO3 System by Shwetapadma Swain, Babita Ojha, Suchismita Mohanty, Journal of Materials Science: Materials in Electronics (2017) Vol. 28, pp. 8554-8561.

6.       Structural, electrical and optical properties of Tb doped bismuth sodium titanate by S. Swain, B. Ojha, S. Mohanty, Journal of Material Science: Material in Electronics (2016) Vol. 27, pp. 8693-8700.

7.       Frequency and temperature dependence dielectric study of strontium modified Barium Titanate ceramics obtained by mechanochemical synthesis by T. Badapanda, S. Sarangi. S. Parida, B.Behera, B. Ojha, S. Anwar, Mater Sci. Mater. Electron (2015) Vol. 26, pp. 3069-3082.

8.       Electron-phonon interaction and phonon response in heavy fermion systems by P. Nayak, B. Ojha, S. Mohanty and S. N. Behera, Int. Journal of Modern physics (2002) Vol. 16, pp. 3595-3613.

9.       Influence of electron –photon interactions on effective mass in some intermetallic compounds by P. Nayak, S. Mohanty and B. Ojha, Ind. J. Phys. (2002) Vol. 76A, pp. 35.

10.    Electron-phonon interaction and the temperature dependence of elastic constants by P. Nayak, B. Ojha and S. Mohanty, Indian Journal of Pure and Applied Physics (1999) Vol. 37, pp. 828-835.

11.    Influence of co-relation on electron phonon interaction in heavy fermion systems by B. Ojha and P. Nayak, Proc. of DAE Symposium 40 C (1997) , pp. 94.

12.    Photons in heavy fermion system: A finite wave vector (q) calculation by P. Nayak, G.C. Rout, B. Ojha and S.N. Behera, Physica B (1996) Vol. 223 & 224, pp. 622-624.

13.    Structural and Optical Studies of (Smxbi0.5-Xna0.5tio3)Y-(Bifeo3)1-Y Solid Solution by S Swain, B Ojha and D Swain, Orissa Journal of Physics (2018) Vol. 25, No.1, pp. 87-91.

14.    Structural, Microstructural and Optical Studies of (Bi0.5Na0.5) TiO3-GdFeO3 Solid Solution by B Ojha, S Swain, Orissa Journal of Physics (2017) Vol. 24, No. 1, pp. 71-76.

15.    Phonon frequency shift and effect of correlation on the electron-proton interaction in heavy fermion systems by B. Ojha, P. Nayak and S. N. Behera, Pramana (2000) Vol. 54, pp. 305-315.

16.    Influence of correlation on electron-phonon interaction in heavy fermion systems by B. Ojha and P. Nayak, Proc. SSP Symp. 40c (1997)

·         International conference on functional materials synthesis, characterization and application organized by CET.

·         39th Annual Convention of Orissa Physical Society and National Seminar on Functional Materials for Emerging Technology (FMET 2023) at Silicon Institute of Technology, Bhubaneswar during 11th-12th February 2023

·         FDP on "Quantum transition from Ions to Cosmos", from 5th Dec to 9th Dec, 2022.

·         TEQIP-III sponsored FDP on “From tiny atoms to Solid to Cosmos: The quantum Aspects” from 1st Dec to 5th Dec, 2020.

·         Seminar on “Frontiers in Experimental and Theoretical Physics”; from 24th to 27th Apr, 2018.

·         The series of lectures on “Advance Development in Applied Physics”; from 21st Oct - 25th Oct, 2016.

·         FDP on “Recent Trends in Theoretical and Experimental Physics”; from 30th Aug - 4th Sep, 2016.