Goa University

output

20062022

most citedThe importance of inversion disorder in the visible light induced persistent luminescence in Cr

^{3 +}

doped AB

_{2}

_{4}

(A = Zn or Mg and B = Ga or Al)

162 citations

42 papers

nucl-th2022★ 32 cited

Dynamics of Hot QCD Matter -- Current Status and Developments

Santosh K. Das, Prabhakar Palni, Jhuma Sannigrahi +64

The discovery and characterization of hot and dense QCD matter, known as Quark Gluon Plasma (QGP), remains the most international collaborative effort and synergy between theorists…

cond-mat.mtrl-sci2022★ 15 cited

Antisite disorder and phase segregation in Mn $_{2}$ NiSn

S. V. Malik, E. T. Dias, A. K. Nigam +1

A systematic study of crystal structure, local structure, magnetic and transport properties in quenched and temper annealed Ni $_{2 - x}$ Mn $_{1 + x}$ Sn alloys indicate the formation of…

cond-mat.quant-gas2022★ 7 cited

Cluster Mean Field plus Density Matrix Renormalization theory for the Bose Hubbard Model

Pallavi P. Gaude, Ananya Das, Ramesh V. Pai

We develop a novel approach to understand the phases of one-dimensional Bose-Hubbard models. We integrate the simplicity of the mean-field theory and the numerical power of the den…

cond-mat.mtrl-sci2021★ 11 cited

Randomly packed Ni $_{2}$ MnIn and NiMn structural units in off stoichiometric Ni $_{2}$ Mn $_{2 - y}$ In $_{y}$ alloys

R. Nevgi, E. T. Dias, K. R. Priolkar

Ni $_{2}$ Mn $_{2 - y}$ In $_{y}$ alloys transform from the martensitic $L 1_{0}$ antiferromagnetic ground state near $y = 0$ to austenitic ferromagnetic $L 2_{1}$ Heusler phase near $y = 1$ due to…

cond-mat.mtrl-sci2021★ 3 cited

Structural defects responsible for strain glassy transition in Ni $_{50 + x}$ Ti $_{50 - x}$

R. Nevgi, Simone Pollastri, Giuliana Aquilanti +1

The strain glassy phase is produced by doping a small percentage of impurity in a martensitic alloy. Its ground state is conceived to consist of martensitic nano domains spatially…

cond-mat.mtrl-sci2021★ 6 cited

Strain glass versus antisite disorder induced ferromagnetic state in Fe doped Ni-Mn-In Heusler martensites

Rukma Nevgi, K. R. Priolkar, Mehmet Acet

Fe doping in Ni $_{2}$ Mn $_{1.5}$ In $_{0.5}$ results in suppression of the martensitic phase via two contrasting routes. In Ni $_{2}$ Mn $_{1.5 - x}$ Fe $_{x}$ In $_{0.5}$ , the martensitic phase i…

Dynamics of Hot QCD Matter -- Current Status and Developments

Antisite disorder and phase segregation in Mn2​NiSn

Cluster Mean Field plus Density Matrix Renormalization theory for the Bose Hubbard Model

Randomly packed Ni2​MnIn and NiMn structural units in off stoichiometric Ni2​Mn2−y​Iny​ alloys

Structural defects responsible for strain glassy transition in Ni50+x​Ti50−x​

Strain glass versus antisite disorder induced ferromagnetic state in Fe doped Ni-Mn-In Heusler martensites

Antisite disorder and phase segregation in Mn $_{2}$ NiSn

Randomly packed Ni $_{2}$ MnIn and NiMn structural units in off stoichiometric Ni $_{2}$ Mn $_{2 - y}$ In $_{y}$ alloys

Structural defects responsible for strain glassy transition in Ni $_{50 + x}$ Ti $_{50 - x}$