18 citations · 30 across the 5 of their papers we have counts for
5 papers
Magnetic ordering in the fine particles of some bulk Pauli-paramgnets
Sitikantha D. Das, S. Narayana Jammalamadaka, Kartik K Iyer +1
Fine particles of some of the extensively studied 'enhanced' Pauli paramagnets - LuCo2, ScCo2, ZrCo2 and CeRu2Si2, have been prepared by high-energy ball-milling and investigated f…
Enhancement of positive magnetoresistance following a magnetic-field-induced ferromagnetic transition in an intermetallic compound, Tb5Si3
S. Narayana Jammalamadaka, Niharika Mohapatra, Sitikantha D Das +1
We report the existence of a field-induced ferromagnetic transition in the magnetically ordered state (<69 K) of an intermetallic compound, Tb5Si3, and this transition is distinctl…
Magnetic anomalies in Gd6Co1.67Si3 and Tb6Co1.67Si3
S. Narayana Jammalamadaka, Niharika Mohapatra, Sitikantha D Das +2
The compounds, Gd6Co1.67Si3 and Tb6Co1.67Si3, recently reported to form in a Ce6Ni2Si3-derived hexagonal structure (space group: P6_3 / m) and to order magnetically below 295 and 1…
Magnetic anomalies in Nd6Co(1.67)Si3: Surprising first order transitions in the low-temperature isothermal magnetization
Niharika Mohapatra, S. Narayana Jammalamadaka, Sitikantha D. Das +1
We present the results of magnetic measurements on Nd6Co(1.67)Si3, a compound recently reported to crystallize in a hexagonal structure (space group P6_3/m) and to undergo long ran…
Magnetic behavior of nanocrystalline LaMn2Ge2
S. Narayana Jammalamadaka, Sitikantha D Das, B. A. Chalke +1
The compound, LaMn2Ge2, crystallizing in ThCr2Si2-type tetragonal crystal structure, has been known to undergo ferromagnetic order below (T_C=) 326 K. In this article, we report th…