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             Papers in Refereed Journals

◙   Ram Kumar, S. Rayaprol, Y.Xiao, W. Ji, V. Siruguri and D. Pal

Magneto-structural correlation in Co0.8Cu0.2Cr2O4 Cubic Spinel

Jour. of Mag. And Mag. Mat.(in press) available online

◙   Ram Kumar, S. Rayaprol, V. Siruguri and D. Pal

Neutron diffraction study on exotic magnetic properties of Mn substituted spinel cobalt chromite

Physica B (in press) Available online

◙   R. Padam, T. Sarkar, R. Mathieu, S. Thota, and D. Pal

Magnetic phase diagram of Co(Cr1-xAlx)2O4 (x = 0.0–1.0)

Journal of Applied Physics 122, 073908 (2017) (7 pages)

◙   R Padam, Swati Pandya, S Ravi, S Ramakrishnan, A K Nigam, A K Grover and D Pal

Study of the sign change of exchange bias across the spin reorientation transition in Co(Cr1-xFex)2O4(x=0.00 and 0.125)

J. Phys.: Condens. Matter 29, (2017) 055803 (11pages)

◙   Ram Kumar, R. Padam,S. Rayaprol, D. Das, V. Siruguri and D. Pal

Low temperature neutron diffraction studies on Co(Cr1-xFex)2O4(x=0.05 and 0.075)

RSC Adv., 2016, 6, 93511

◙   R. Padam, Swati Pandya, S. Ravi, A. K. Nigam, S. Ramakrishnan, A. K. Grover, and D. Pal

Study of the sign change of exchange bias across the spin reorientation transition in Co(Cr1-xFex)2O4(x=0.00-0.125)

Journal of Physics: Condensed Matter, 29 055803 (2016)

◙   M. Suresh Babu, A. Thamizhavel, S. Ramakrishnan, A. K. Grover and D. Pal

Switching effect in the magnetization response in a superconducting specimen of Ca3Rh4)Sn13

Journal of Physics D: Applied Physics, 49, 185502 (2016)

◙   Ram Kumar, R. Padam,S. Rayaprol, V. Siruguri and D. Pal

Correlation of exchange bias with magneto-structural effects across the compensation temperature of Co(Cr1-xFex)2O4(x=0.05 and 0.075)

Journal of Applied Physics 119, 123903 (2016)

◙   Ram Kumar, R. Padam, S. Rayaprol, V. Siruguri and D. Pal

Structural and magnetic study of Co(Cr0.925Fe0.075)2O4

Advanced Science Letters,22, Number 1, January 2016, pp. 118-120(3).

◙   R. Padam, S. Ravi and D. Pal

Evolution of ferrimagnetism in Co(Cr1-xAlx)2O4(x=0.0-1.0)

Journal of Magnetism Magnetic Materials, 418 231–235 (2016)

◙   R. Padam, S. Ravi, A.K. Grover, S. Ramakrishnan and D. Pal

Exchange bias effect in spin-spiral system Co(Cr1-xCox)2O4(x=0-0.1)

Journal of Magnetism Magnetic Materials, 371, 144-148 (2014)

◙   M. Suresh Babu and D. Pal

Study of the noise in the magnetization data across the second magnetization peak and peak effect region in Ca3Rh4)Sn13

Physica C: Superconductivity 505, 85-88 (2014)

◙   M. Suresh Babu and D. Pal

Step change in equilibrium magnetization across the second magnetization peak and peak effect region of a weakly pinned low Tc superconductor, Ca3Rh4)Sn13

Physica B: Condensed Matter 448 (2014) 188-190

◙   M. Suresh Babu, A. Thamizhavel, S. Ramakrishnan, C. V. Tomy, A. K. Grover and D. Pal

Identification of the inverse melting line in the vortex phase diagram of a low Tc superconductor, Ca3Rh4)Sn13

Superconductor Science and Technology 26, 125016 (2013)

◙   R. Padam, Swati Pandya, S. Ravi, A. K. Nigam, S. Ramakrishnan, A. K. Grover, and D. Pal

Magnetic compensation effect and phase reversal of exchange bias field across compensation temperature in multiferroic Co(Cr0.95F0.05)2O4

Applied Physics Letters, 102, 112412 (2013)

◙   R. Padam, D. Pal, S. Ravi, A.K. Grover, S. Ramakrishnan

Structural and Magnetic Properties of Co(Cr1-yAly)2O4 (y = 0.0 – 0.2) Compounds

Journal of superconductivity and novel magnetism, 26, 1607-1610 (2013)

◙   N. S. Sangeetha, A. Thamizhavel, C. V. Tomy, Saurabh Basu, A. M. Awasthi, S. Ramakrishnan, and D. Pal

Interplay of superconductivity and charge density wave ordering in pseudoternary alloy compounds: Lu2Ir3(Si1-xGex)5,
Lu2(Ir1-xRhx)3Si5, and (Lu1-xScx)2Ir3Si5

Physical Review B, 86, 024524 (2012)

◙   N. S. Sangeetha, A. Thamizhavel, C. V. Tomy, Saurabh Basu, S. Ramakrishnan, and D. Pal

Magnetic ordering and crystal field effects in the R2Ir3Sn5 (R=La - Nd, Gd - Tm) system

Physical Review B, 84, 064430 (2011)

◙   D. Pal, S. Ramakrishnan, A. K. Grover, E. Yamamoto, Y. Haga, M. Hedo,Y. Inada and Y. Onuki

Anomalous magnetic response of CeRu2

Journal of Physics: Conference Series , 150, 052206 (2009)

◙   D. Jaiswal-Nagar, A. D. Thakur, S. Ramakrishnan, A. K. Grover, D. Pal, and H. Takeya

Flux jumps, second magnetization peak anomaly, and the peak effect phenomenon in single crystals of YNi2B2C and LuNi2B2C

Physical Review B, 74, 184514 (2006)

◙   J. Li, D. Vaknin, S. Bud'ko, P. C. Canfield, D. Pal, M. R. Eskildsen, Z. Islam, V. G. Kogan

Orientation of superconducting crystallines of MgB2 in magnetic field determined by X-ray diffraction

Physical Review B, 74, 064502 (2006)

◙   D. Pal, L. DeBeer-Schmitt, T. Bera, R. Cubitt, C. D. Dewhurst, J. Jun, S. M. Kazakov, J. Karpinski and M. R. Eskildsen

Measuring the Penetration Depth Anisotropy in MgB2 using Small-Angle Neutron Scattering

Physical Review B, 73, 012513 (2006)

◙   D. Jaiswal Nagar, D. Pal, M. R. Eskildsen, P. C. Canfield, H. Takeya, S. Ramakrishnan and A. K. Grover

Vortex phase diagram studies in the weakly pinned single crystals of YNi2B2C and LuNi2B2C

Pramana, 66, 113 (2006)

◙   Yogesh Singh, D. Pal, S. Ramakrishnan, A. M. Awasthi, and S. K. Malik

Phase transitions in Lu2Ir3Si5

Physical Review B, 71, 045109 (2005)

◙   Yogesh Singh, D. Pal, and S. Ramakrishnan

Low-temperature studies of the magnetic and superconducting properties of the R2Ir3Si5 (R = Y, La, Ce, Nd, Gd and Tm) system

Physical Review B, 70, 064403 (2004)

◙   S.S. Banerjee, S. Ramakrishnan, D. Pal , S. Sarkar, A.K. Grover, G. Ravikumar, P.K Mishra, Sahni, C. V. Tomy, M.J. Higgins and S. Bhattacharya

Vortex phases in weakly pinned low Tc superconductors

J. Phys. Soc. of Jpn. Suppl, 69, 262 (2000)

◙   J. P. Joshi, S. Sarangi, A. K. Sood, D. Pal and S. V. Bhat

Non-resonant microwave absorption studies of superconducting MgB2 and MgB2 +MgO

Pramana, 58, 361 (2002)

◙   C. V. Tomy, D. Pal, S. S. Banerjee, S Ramakrishnan, A. K. Grover, S. Bhattacharya, M. J. Higgins, G Balakrishnan and D Mck Paul

Study of the peak effect phenomenon in single crystals of 2H-NbSe2

Pramana, 58, 925 (2002)

◙   D. Pal, S. Ramakrishnan, A. K. Grover, D. Dasgupta and Bimal K. Sarma

A study of the plasticity in the vortex matter in YBCO via minor hysteresis loops for H || c

Pramana, 58, 937 (2002)

◙   D. Pal, S. Ramakrishnan, A. K. Grover, M. J. Higgins and Mahesh Chandran

Modulation in the non-uniformity of the vortex state across the Peak Effect: Evidence via the magnetic quadrupole moment in a very
clean crystal of 2H-NbSe2 for H || c

Physica C , 369, 200 (2002)

◙   D. Pal, S. Sarkar, A. Tulapurkar, S. Ramakrishnan, A. K. Grover, G. Ravikumar, D. Dasgupta, B. K. Sarma, C. V. Tomy, G. Balakrishnan and D. Mck Paul

Comparison of the History Effects in Magnetization in Weakly pinned Crystals of high-Tc and low-Tc Superconductors

Superconductor Science and Technology, 15, 254 (2002)

◙   D. Pal, S. Ramakrishnan, A. K. Grover, D. Dasgupta and Bimal K. Sarma

Vortex Phase Diagram of a weakly pinned YBa2Cu3O7-δ crystal for H || c

Superconductor Science and Technology, 15, 258 (2002)

◙   S.S. Banerjee, A.K. Grover, M.J. Higgins, Gutam I. Menon, P.K. Mishra, D. Pal, S. Ramakrishnan, T.V. Chandrasekhar Rao,
G. Ravikumar, V.C. Sahni, S. Sarkar and C.V Tomy

Disordered type-II superconductors: a universal phase diagram for low-Tc systems

Physica C, 355, 39 (2001)

◙   S Sarkar, D. Pal, P. L. Paulose, S. Ramakrishnan, A. K. Grover, C. V. Tomy, D. Dasgupta, Bimal K. Sarma, G. Balakrishnan and D. McK. Paul

Multiple magnetization peaks in weakly pinned Ca3Rh4Sn13 and YBa2Cu3O7-δ

Physical Review B, 64, 144510 (2001)

◙   D. Pal, S. Ramakrishnan and A. K. Grover

Reply to Comment on Study of the multicritical point in the vortex phase diagram of a weakly pinned crystal of YBa2Cu3O7- δ

Physical Review B, 65,096502 (2002)

◙   D. Pal, S. Ramakrishnan, A. K. Grover, D. Dasgupta and Bimal K. Sarma

Study of the multicritical point in the vortex phase diagram (H || c) of a weakly pinned crystal of YBa2Cu3O7-δ

Physical Review B, 36, 132505 (2001)

◙   P. Manfrinetti, A. Palenzona, S.K. Dhar, C. Mitra, P.L. Paulose, D. Pal, S. Ramakrishnan

Possible sign change of Mn - Mn exchange interaction between ThMnAl and ThMnIn

Journal of Magnetism and Magnetic Materials, 213, 404 (2000)

◙   D. Pal, D. Dasgupta, Bimal K. Sarma, S. Bhattacharya, S. Ramakrishnan and A. K. Grover

Amorphization of vortex matter and indication of a reentrant peak effect in YBa2Cu3O7-δ

Physical Review B, 62, 6699 (2000)

◙   S. Sarkar, D. Pal, S. S. Banerjee, S. Ramakrishnan, A. K. Grover, C. V. Tomy, G. Ravikumar, P. K. Mishra, V. C. Sahni, G. Balakrishnan, D. McK. Paul and S. Bhattacharya

Stepwise amorphization of the flux-line lattice in Ca3Rh4Sn13: A peak-effect study

Physical Review B, 62, 12394 (2000)



             Papers in non-refereed journals/conferences

◙   Ram Kumar, S. Rayaprol, Y. Xiao, W. Ji, V. Siruguri, and D. Pal

Magnetocaloric effect in cubic spinel Co(Cr0.95Fe0.05)2O4

62nd DAE solid state physics symposium (2017), AIP Conf. Proc.,1942, 130024 (2018)

◙   Ram Kumar, R. Padam, Sudhindra Rayaprol, Vasudeva Siruguri, and D. Pal

Room temperature neutron diffraction, optical and magnetic properties of Co(Cr1-xMnx)2O4 (0.0 and 0.30)

61st DAE solid state physics symposium (2016), AIP Conf. Proc.,1832, 130023 (2017)

◙   Ram Kumar, R. Padam, Sudhindra Rayaprol, Vasudeva Siruguri, S. Ramakri-shnan, and D. Pal

Magnetic structure of Co(Cr0.925Fe0.075)2O4

60th DAE solid state physics symposium (2015), AIP Conf. Proc.,1731, 130025 (2016)

◙   M. Suresh Babu and D. Pal

Noise Analysis of Driven Vortices of type–II Superconductors – A Molecular Dynamics Study

59th DAE solid state physics symposium (2014), AIP Conf. Proc.,1665, 130028 (2015)

◙   M. Suresh Babu and D. Pal

Structural transitions in driven vortices of weakly pinned superconductors

58th DAE solid state physics symposium (2013), AIP Conf. Proc.,1591, 1636 (2014)

◙   R. Padam, R. Kumar, A. K. Grover and D. Pal

Magnetization reversal and giant coercivity In Co(Cr0.7Mn0.3)2O4

58th DAE solid state physics symposium (2013), AIP Conf. Proc.,1591, 1648-1650 (2014)

◙   Suresh Babu M, A. Thamizhavel, S. Ramakrishnan, A. K. Grover and D. Pal

Observation of Two critical current densities in a weakly pinned single crystal of Ca3Rh4Sn13

Proceedings of Recent Trends in Applied Physics and Material Science, AIP Conf. Proc. 1536, 855 (2013)

◙   R. Padam, D. Pal, S. Ravi, A.K. Grover, S. Ramakrishnan

Structural and Magnetic Properties of Co(Cr1-yAly)2O4 (y = 0.0 – 0.2) Compounds

Proceedings of International Conference on Superconductivity and Magnetism ICSM-2012

◙   R. Padam, Swati Pandya, S. Ravi, A. K. Grover and D. Pal

Exchange Bias Effect In Co(Cr0.925Fe0.075)2O4

57th DAE solid state physics symposium (2012), AIP Conf. Proc., 1512, 1112 (2013).

◙   R. Padam, A. Thamizhavel, S. Ravi, S. Ramakrishnan and D. Pal

Coexistence of Charge Density Wave and superconductivity in Er2Ir3Si5

56th DAE solid state physics symposium (2011), AIP Conf. Proc., 1447, 1007 (2012).

◙   N .S. Sangeetha, A. Thamizhavel , Saurabh Basu, S. Ramakrishnan and D. Pal

Transport and Magnetic Properties of R2Ir3Sn5 (R = La, Ce, Pr, and Nd) System

55th DAE solid state physics symposium (2010), AIP Conf. Proc., 1349, 1215 (2011).

◙   N. S. Sangeetha, Saurabh Basu, A. Thamizhavel, A. K. Grover, S. Ramakrishnan and D. Pal

Transport and Magnetic Properties of Lu2 (Ir1-xRhx)3Si5

Proceedings of 54th DAE solid state physics symposium (2009), 54, 865 (2010).

◙   J. Li, D. Vaknin, S. Bud'ko, P. C. Canfield, D. Pal, M. R. Eskildsen, Z. Islam, V. G. Kogan

Orientation of superconducting crystalline MgB2 in magnetic field determined by x-ray diffraction

SRMS-5 Conference, Chicago, July 30 - Aug, 2, 2006.

◙   A. D. Thakur, D. Pal, M. J. Higgins, S. Ramakrishnan and A. K. Grover

Effect of pinning on the dynamical response in weakly pinned crystals of 2H-NbSe2

Proceedings of 50th DAE solid state physics symposium, 2005.

◙   D. Pal, S. Ramakrishnan, A. K. Grover and M. J. Higgins

Elucidation of Second Magnetization Peak and Peak Effect phenomenon in isothermal scans of weakly pinned crystals of 2H-NbSe2 and YNi2B2C

Proceedings of 47th DAE solid state physics symposium, 45, 379, (2002).

◙   D. Pal, S. Ramakrishnan and A. K. Grover

Imprint of changes in local symmetry of flux line lattice in a single crystal on YNi2B2C in its magnetization hysteresis response

Proceedings of 47th DAE solid state physics symposium, 45, 391, (2002).

◙   D. Pal, S. Sarkar, S. S. Banerjee, S. Ramakrishnan, A. K. Grover, S. Bhattacharya, G. Ravikumar, P. K. Mishra, T. V. C. Rao, V. C. Sahni, E. Yamamoto, Y. Haga, M. Hedo, Y. Inada and Y. Onuki

AC and DC Magnetisation studies of Peak Effect in YNi2B2C

Proceedings of 40th DAE solid state physics symposium, 40c, 310, (1997)

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