Babu, NH., Rajasekharan, T. and Bai, VS. (2000) 'Use of the ac inductive method to assess the quality of bulk melt textured superconductors'. Physica C Superconductivity and Its Applications, 330 (3). pp. 203 - 207. ISSN: 0921-4534

Babu, NH., Cardwell, D., Lo, W. and Campbell, A. (2000) 'Flux pinning in large grains fabricated by seeded-melt growth'. Physical Review B Condensed Matter and Materials Physics, 61 (1). pp. 735 - 740. ISSN: 1098-0121

Babu, NH., Lo, W. and Cardwell, DA. (2000) 'Influence of undercooling and Nd4Ba2Cu2O10 content on the growth rate of large-grain bulk Nd-Ba-Cu-O superconductor'. Journal of the American Ceramic Society, 83 (10). pp. 2622 - 2624. ISSN: 0002-7820

Hari Babu, N., Kambara, M., Smith, PJ., Cardwell, DA. and Shi, Y. (2000) 'Fabrication of large single-grain Y-Ba-Cu-O through infiltration and seeded growth processing'. Journal of Materials Research, 15 (6). pp. 1235 - 1238. ISSN: 0884-2914

Lo, W., Hari Babu, N., Cardwell, DA., Shi, Y. and Astill, DM. (2000) 'Fabrication and characterization of large Nd-Ba-Cu-O grains prepared under low oxygen pressure'. Journal of Materials Research, 15 (1). pp. 33 - 39. ISSN: 0884-2914

Cardwell, DA., Babu, NH., Kambara, M., Smith, PJ. and Shi, Y. (2000) 'Fabrication of large grain Nd-Ba-Cu-O by seeded melt growth'. Physica C Superconductivity and Its Applications, 341-348 (IV). pp. 2297 - 2300. ISSN: 0921-4534

Hari Babu, N., Rajasekharan, T., Menon, L. and Malik, SK. (1999) 'Infiltration-growth processing of NdBa2Cu3O7-δ superconductor'. Journal of the American Ceramic Society, 82 (11). pp. 2978 - 2984. ISSN: 0002-7820

Hari Babu, N., Lo, W., Cardwell, DA. and Campbell, AM. (1999) 'The irreversibility behavior of NdBaCuO fabricated by top-seeded melt processing'. Applied Physics Letters, 75 (19). pp. 2981 - 2983. ISSN: 0003-6951

Hari Babu, N., Lo, W., Cardwell, DA. and Shi, Y. (1999) 'Effect of undercooling and Nd422 phase content on the nucleation of large Nd-Ba-Cu-O grains fabricated by top-seeded melt processing'. Journal of Materials Research, 14 (10). pp. 3859 - 3863. ISSN: 0884-2914

Hari Babu, N. and Rajasekharan, T. (1998) 'Effect of a systematic variation of Nd4Ba2Cu2O10 content on the microstructure of melt processed NdBa2Cu3O7-δ superconductor'. Physica C Superconductivity and Its Applications, 306 (1-2). pp. 82 - 90. ISSN: 0921-4534

Hari Babu, N., Rajasekharan, T. and Seshu Bai, V. (1998) 'Influence of Nd4Ba2Cu2O10 phase inclusions on flux penetration in melt-textured NdBa2Cu3O7-δ superconductors'. Physica C Superconductivity and Its Applications, 302 (2-3). pp. 167 - 175. ISSN: 0921-4534

Babu, NH., Rajasekharan, T. and Bai, VS. (1998) 'Magnetic flux profiles in and superconductors and a simulation by critical-state models'. Physical Review B Condensed Matter and Materials Physics, 57 (2). pp. 1277 - 1283. ISSN: 1098-0121

Hari Babu, N., Rajasekharan, T. and Seshu Bai, V. (1998) 'Melt texturing of NdBa2Cu3O7-δ-Nd4Ba 2Cu2O10 superconductor in short time'. European Physical Journal B, 4 (1). pp. 55 - 59. ISSN: 1434-6028

Hari Babu, N., Rajasekharan, T., Menon, L., Srinivas, S. and Malik, SK. (1998) 'Effect of a systematic variation of Nd4Ba2Cu2O10 content on the magnetic properties of melt processed NdBa2Cu3O7-δ superconductor'. Physica C Superconductivity and Its Applications, 305 (1-2). pp. 103 - 113. ISSN: 0921-4534

Gopalan, R., Roy, T., Rajasekharan, T., Rangarajan, G. and Hari Babu, N. (1995) 'Microstructural and magnetisation study in melt-grown YBaCuO samples'. Physica C Superconductivity and Its Applications, 244 (1-2). pp. 106 - 114. ISSN: 0921-4534

Hari Babu, N., Rajasekharan, T., Ravi, S. and Seshu Bai, V. (1995) 'Universal behavior of susceptibility in the 110 K phase of the Bi-Pb-Sr-Ca-Cu-O system'. Physical Review B, 52 (18). pp. 13605 - 13610. ISSN: 0163-1829