Search Results - "Chandan Mazumdar"

Magnetic frustration induced large magnetocaloric effect in the absence of long range magnetic order by Pakhira, Santanu, Mazumdar, Chandan, Ranganathan, R., Avdeev, Maxim

“…We have synthesized a new intermetallic compound Ho 2 Ni 0.95 Si 2.95 in a single phase with a defect crystal structure. The magnetic ground state of this…”
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Complex magnetic properties associated with competing local and itinerant magnetism in Pr2Co0.86Si2.88 by Kundu, Mily, Pakhira, Santanu, Choudhary, Renu, Paudyal, Durga, Lakshminarasimhan, N., Avdeev, Maxim, Cottrell, Stephen, Adroja, Devashibhai, Ranganathan, R., Mazumdar, Chandan

“…Ternary intermetallic compound Pr 2 Co 0.86 Si 2.88 has been synthesized in single phase and characterized by x-ray diffraction, scanning electron microscopy…”
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Role of the stability of charge ordering in exchange bias effect in doped manganites by Dasgupta, Papri, Das, Kalipada, Pakhira, Santanu, Mazumdar, Chandan, Mukherjee, S., Mukherjee, S., Poddar, A.

“…In this work we have carried out an elaborate study on the magnetic properties and investigated the exchange bias phenomena of some charge-ordered (CO)…”
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Multiple crossovers between positive and negative magnetoresistance versus field due to fragile spin structure in metallic GdPd3 by Pandey, Abhishek, Mazumdar, Chandan, Ranganathan, R., Johnston, D. C.

“…Studies on the phenomenon of magnetoresistance (MR) have produced intriguing and application-oriented outcomes for decades–colossal MR, giant MR and recently…”
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Magnetic behavior of binary intermetallic compound YPd3 by PANDEY, Abhishek, MAZUMDAR, Chandan, RANGANATHAN, R

“…We report the results of detailed magnetic studies on binary rare-earth-transition metal compound YPd3. The results of temperature and magnetic field dependent…”
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Bulk superconductivity at an elevated temperature ( T c ≊12 K) in a nickel containing alloy system Y-Ni-B-C by Nagarajan, R., Mazumdar, Chandan, Hossain, Zakir, Dhar, S. K., Gopalakrishnan, K. V., Gupta, L. C., Godart, C., Padalia, B. D., Vijayaraghavan, R.

“…The single-phase YNi sub 1 sub 4 BC sub 0 sub . sub 2 (T sub c approximately 12 K) and multiphase YNi sub 2 BC sub 0 sub . sub 2 (T sub c approximately 13.5 K)…”
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Rare coexistence of disorder-induced Griffiths phase and reentrant spin-glass state in a Heusler alloy Rh2FeAl with high Curie temperature by Chakraborty, Sudip, Gupta, Shuvankar, Mazumdar, Chandan

“…In this work, we report the synthesis of a Heusler alloy Rh2FeAl with valence electron count (VEC) 29 forming in B2-type structural disorder, where Fe atoms…”
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Quantum Teleportation of a Two Qubit State Using GHZ-Like State by Nandi, Kaushik, Mazumdar, Chandan

“…Recently Yang et al. (Int. J. Theor. Phys. 48:516, 2009 ) had shown that using a particular type of GHZ- Like state as quantum channel, it is possible to…”
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Negative temperature coefficient of resistance in a crystalline compound by Pandey, Abhishek, Mazumdar, Chandan, Ranganathan, R, De Raychaudhury, Molly, Saha-Dasgupta, T, Tripathi, Saurabh, Pandey, Dhananjai, Dattagupta, S

“…Resistivity measurements and temperature-dependent X-ray structural analyses are reported for the crystalline compounds GdPd3BxC$_{1-x}$. We show that a…”
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"Security Concern" as a Metric for Enterprise Business Processes by Mukherjee, Preetam, Mazumdar, Chandan

“…Measuring the security of business processes of enterprises has become essential in the wake of different threat scenarios. During the last two decades, a lot…”
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Thermoelectric properties of Ru2TiGe Heusler phase by Mondal, Sanchayita, Ghosh, Krishanu, Ranganathan, R., Alleno, Eric, Mazumdar, Chandan

“…We report a study of structural, magnetic, heat capacity and thermoelectric properties of a Ru-based Heusler alloy, Ru2TiGe. The magnetic measurements reveal…”
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Quaternary borocarbides: Relatively high Tc intermetallic superconductors and magnetic superconductors by Mazumdar, Chandan, Nagarajan, R.

“…Discovery of superconductivity in Y–Ni–B–C (Tc∼13K) gave rise to the class of quaternary rare earth transition metal borocarbide superconductors. Before the…”
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Magnetic phase inhomogeneity in frustrated intermetallic compound Sm2Ni0.87Si2.87 by Pakhira, Santanu, Mazumdar, Chandan, Ranganathan, R., Giri, S.

“…A new ternary compound Sm2Ni0.87Si2.87, belonging to intermetallic R2TX3 family (R = rare-earth, T = transition metals, X = Si, Ge, etc.), could be synthesized…”
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Corrections to "'Security Concern' as a Metric for Enterprise Business Processes" [Dec 19 4015-4026] by Mukherjee, Preetam, Mazumdar, Chandan

“…Presents corrections to the above titled paper…”
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Resistivity and magnetoresistance properties of R2NiSi3 (R = Gd, Dy, Ho, Er, Tm) compounds by Pakhira, Santanu, Ranganathan, R., Mazumdar, Chandan

“…•Resistivity and MR properties of R2NiSi3 (R = Gd, Dy, Ho, Er, and Tm) have been reported.•Low temperature anomalies associated with complex magnetic…”
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Magnetic and transport properties in metallic and disordered Ru2VAl and Ru2VGa by Mondal, Sanchayita, Ghosh, Krishanu, Ranganathan, R., Alleno, Eric, Mazumdar, Chandan

“…In this work, we report an elaborate study on the structural, magnetic and thermoelectric properties of two Ru-based Heusler alloys, viz., Ru2VAl and Ru2VGa,…”
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Magnetic and magnetocaloric properties of Gd1-xYx2NiSi3 compounds (x = 0.25, 0.5, 0.75) by Pakhira, Santanu, Mazumdar, Chandan, Ranganathan, R.

“…•Magnetic and magnetocaloric properties of Gd1-xYx2NiSi3 are investigated.•Magnetic ground states are fragile and exhibit field induced ferromagnetic…”
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Magnetic and magnetocaloric properties of (Gd1-x Yx)2Nisi3 compounds (x= 0.25, 0.5, 0.75) by Pakhira, Santanu, Mazumdar, Chandan, Ranganathan, R

“…In this work, we report the magnetic dilution effect on the magnetic and magnetocaloric properties of ... (x = 0.25, 0.5, 0.75) compounds by partial…”
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Magnetic and magnetocaloric properties of Gd 1 - x Y x 2 NiSi 3 compounds (x = 0.25, 0.5, 0.75) by Pakhira, Santanu, Mazumdar, Chandan, Ranganathan, R.

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Magnetic and magnetocaloric properties of Gd 1- x Y x 2NiSi3 compounds (x = 0.25, 0.5, 0.75) by Pakhira, Santanu, Mazumdar, Chandan, Ranganathan, R.

“…Here, we report the magnetic dilution effect on the magnetic and magnetocaloric properties of Gd 1- x Y x 2NiSi3 (x = 0.25, 0.5, 0.75) compounds by partial…”
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