96 citations · 314 across the 24 of their papers we have counts for
24 papers
Evolution of magnetic and transport properties in Cu doped pyrochlore iridate Eu2(Ir1-xCux)2O7
Sampad Mondal, M. Modak, B. Maji +5
We have investigated the effect of Cu substitution in Eu2(Ir1-xCux)2O7 with the help of magnetic and transport property measurements. XPS measurement reveals that each Cu2+ convert…
Role of f-d exchange interaction and Kondo scattering in Nd doped pyrochlore Iridate (Eu1-xNdx)2Ir2O7
Sampad Mondal, M. Modak, B. Maji +5
We report study of magnetization, resistivity, magnetoresistance and specific heat of the pyrochlore Iridate (Eu1-xNdx)2Ir2O7 with x=0.0, 0.5 and 1.0, where spin orbit coupling, el…
VO2 microcrystals as advanced smart window material at semiconductor to metal transition
Raktima Basu, P. Magudapathy, Manas Sardar +2
Textured VO2(011) microcrystals are grown in the monoclinic, M1 phase which undergo a reversible first order semiconductor to metal transition (SMT) accompanied by a structural pha…
Role of 1-D finite size Heisenberg chain in increasing metal to insulator transition temperature in hole rich VO2
Raktima Basu, Manas Sardar, Santanu Bera +2
VO2 samples are grown with different oxygen concentrations leading to different monoclinic, M1 and triclinic, T insulating phases which undergo a first order metal to insulator tra…
Far field photoluminescence imaging of single AlGaN nanowire in the sub-diffraction length scale using optical confinement of polarized light
A. K. Sivadasan, Manas Sardar, Sandip Dhara
Till now the nanoscale focussing and imaging in the sub-diffraction limit is achieved mainly with the help of plasmonic field enhancement assisted with noble metal nanoparticles. U…
Surface functionalization enhanced magnetism in SnO_2 nanoparticles and its correlation to photoluminescence properties
Venkataramana Bonu, Arindam Das, Manas Sardar +2
High value of magnetic moment 0.08 emu/g at room temperature for SnO_2 nanoparticles (NPs) was observed. Surface functionalization with octadecyltrichlorosilane (OTS) enhanced the…