OOIR: Observatory of International Research

Papers

(The median citation count of Pramana-Journal of Physics is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-02-01 to 2025-02-01.)

Article	Citations
A study of curvature theory for different symmetry classes of Hamiltonian	94
Charged anisotropic models via embedding	73
Nanoporous alumina microtubes for metamaterial and plasmonic applications	69
Influence of surface parameters and Poisson’s ratio on the buckling growth rate of a microtubule system using the modified couple stress theory	43
Cross-over from microcanonical ensemble to canonical ensemble by using Gaussian ensemble for a long-range interacting spin chain	40
Insights of $$\hbox {XPt}_2$$ ($$\hbox {X}=\hbox {Eu}$$ and Gd) intermetallic systems: An ab-initio approach	33
Representation of equation of state using Massieu entropy function	31
Nonlinear waves in electron–positron–ion plasmas including the full dynamics for all species	29
Effect of fine-tuning of intermolecular interactions on crystallisation outcome: A case study of polymorphs of 4-hydroxybenzaldehyde	28
On the spectrum of the many-body Pauli projector	24
Bilinear form, bilinear auto-Bäcklund transformation, breather and lump solutions for a (3$$+$$1)-dimensional generalised Yu–Toda–Sasa–Fukuyama equation in a two-layer liquid or a lattice	22
Enhancing traffic capacity of two-layer networks by link deletion	22
Magnetoelectric composites of copper cobalt ferrite and lead zirconium titanate by screen printing method and their magnetoelectric properties	22
Modelling of semiconductor laser with double external cavities for use in ultrahigh speed photonics	22
Detection and optical imaging of induced convection under the action of static magnetic field gradient in a non-conducting diamagnetic fluid	21
NSFD schemes for a class of nonlinear generalised advection–diffusion–reaction equation	21
Pendulum controlled by a delayed proportional feedback force: Dynamical analysis and FPGA implementation	19
In-silico investigation of silicon-doped 2D-activated carbon sheet	19
Identification of nuclear wastage with the help of scintillation detectors	19
Anisotropic flow of photons in relativistic heavy ion collisions	19
Off-shell T-matrix for the Manning–Rosen potential	18
Speckle imaging of annular Hermite Gaussian laser beam	17
Cobalt ferrite as an active material for resistive random-access memory	17
A new analytical method to the conformable chiral nonlinear Schrödinger equation in the quantum Hall effect	17
Random transverse single-ion anisotropies in the mixed spin-1 and spin-1/2 Blume–Capel quantum model: Mean-field theory calculations	17

Experimental study of a positive DC corona jet working with $$\hbox {Ar/CO}_{2}$$ gaseous mixture	16
Resonance synchronisation between memristive oscillators and network without variable coupling	16
Recovering source term of the time-fractional diffusion equation	15
Modulational instability and dynamics of discrete rational soliton and mixed interaction solutions for a higher-order nonlinear self-dual network equation	15
EHD instability of two rigid rotating dielectric columns in porous media	15
Generation of microstructures and extreme sub-wavelength laser-induced periodic structures on the Si surface using $$\hbox {N}_{2}$$ nanosecond pulsed laser for the reduction of reflectance	15
Mixed convection MHD nanofluid flow over a wedge with temperature-dependent heat source	14
Exact closed-form solutions and dynamics of solitons for a $$(2+1)$$-dimensional universal hierarchy equation via Lie approach	14
Invariance analysis, optimal system and conservation laws of $$(2+1)$$-dimensional non-linear Vakhnenko equation	14
Two-dimensional Spintronics in a magnetic field – An overview of salient theory	14
Use of visible pulsed photoacoustic technique for the non-destructive measurements of absorption coefficients, thermal diffusion and viscosity properties of natural and clay-blended rubber nanocomposi	14
Analysis of the impact of distance on cluster head election probability and threshold condition in heterogeneous networks	13
Investigation on structural, electronic, thermal and thermoelectric properties of $$\hbox {Al}_{0.5}\hbox {B}_{0.5}\hbox {As}$$ alloy under pressure based on density functional theory (DFT)	13
The effects of Co/Ni-vacancy complex defects on the electronic and transport properties of armchair silicene nanoribbon	13
Cosmic acceleration and stability of cosmological models in extended teleparallel gravity	12
Astromodal wave dynamics in multifluidic structure-forming cloud complexes	12
Transition of phase order in coupled map systems	12
A single laser-operated magneto-optical trap for Rb atomic fountain	12
Efficient method for solving variable-order pantograph models	12
The influence of rare earth (RE) dopants on structural, optical and gas sensing properties of spray deposited PbO thin films, where RE = Ce, Nd and Eu	12
Quantum pattern matching oracle construction	11
The polarisation observables for dp elastic scattering	11
Quantum gravity, minimum length and holography	11
Numerical investigation on photon energy absorption parameters for some Bi–Sn–Zn alloys in wide energy region	10
The effects of the pressure work and Hall currents in the MHD peristaltic flow of Bingham–Papanastasiou nanofluid through porous media	10
Generation of entanglement from a two-mode cascade laser	10
Investigation on structural, electronic, thermal and thermoelectric properties of $${\hbox {Al}}_{{{0.75}}}{\hbox {B}}_{{{0.25}}}\hbox {As}$$ under pressure based on density functional theory	10
Performance studies of compact GGAG:Ce,B thermal neutron detector coupled to Si-based photosensors	10
Algebraic structures on the flows of dispersionless modified KP equation	10
Lubrication effects on the peristaltic motion of a couple stress fluid in an asymmetric channel	10
Generalised charged anisotropic quark star models	10
Impact of slip on nanomaterial peristaltic pumping of magneto-Williamson nanofluid in an asymmetric channel under double-diffusivity convection	9
Non-inertial effects on Klein–Gordon oscillator under a scalar potential using the Kaluza–Klein theory	9
Cosmic ray flux and lockdown due to COVID-19 in Kolkata – Any correlation?	9
Significance of viscous dissipation on MHD Eyring–Powell flow past a convectively heated stretching sheet	9
A noteworthy impact of heat and mass transpiration near the unsteady rare stagnation region	9
Quantum Langevin dynamics of a charged particle in a magnetic field: Response function, position–velocity and velocity autocorrelation functions	9
Symmetries and integrability of the modified Camassa–Holm equation with an arbitrary parameter	9
Exact solution of the semiconfined harmonic oscillator model with a position-dependent effective mass in an external homogeneous field	8
Dynamics of the multispecies colliding plasmas of different atomic masses	8
TCAD simulation study on reliability issue of heterojunction heterodielectric FinFET: Effect of interface trap charge, BOX height and temperature	8
Deep sub-barrier breakup dynamics in the $$^8{\mathrm{B}}+{}^{208}{\mathrm{Pb}}$$ reaction	8
Proton shell closure in the superheavy region: Cluster radioactivity study in the isotopic set $$^{270\text {--}318}$$118	8
Head-on collision between ion-acoustic multisolitons in a magnetised spin quantum plasma	8
Nonlinear oscillators with state variable damping and elastic coefficients	8
Analytical and numerical investigations of the modified Camassa–Holm equation	7
Microwave-assisted all-optical switching in a four-level atomic system	7
Bursting oscillations in a piecewise system with time delay under periodic excitation: Theoretical and experimental observation of real electrical bursting signals using microcontroller	7
A study of electron scattering from O$$_3$$ and its isovalent molecules from 0.1 to 5 keV	7
Heat transfer enhancement in a power-law nanofluid flow between two rotating stretchable disks	7

Cross-correlated sine-Wiener bounded noises-induced logical stochastic resonance	6
Effect of electric field on the onset of Jeffery fluid convection in a heat-generating porous medium layer	6
Analysis of reliability based on thermal cycle and aging effect in electron devices	6
Exact and numerical solutions for the nanosoliton of ionic waves propagating through microtubules in living cells	6
Dynamical structures of interaction wave solutions for the two extended higher-order KdV equations	6
Influence of gamma radiation on structural, microstructural and optical properties of Cu$${}_{2}$$ZnSnS$${}_{4}$$ (CZTS) thin films prepared by thermal evaporation technique	6
On multiple complex structure formations in expanding hollow cathode discharge	6
Some new families of exact solitary wave solutions of the Klein–Gordon–Zakharov equations in plasma physics	6
Thin nanoporous anodic alumina film on aluminium for passive radiative cooling	6
Non-classical Lie symmetry and conservation laws of the nonlinear time-fractional Kundu–Eckhaus (KE) equation	6
Computing wave solutions and conservation laws of conformable time-fractional Gardner and Benjamin–Ono equations	6
Unsteady MHD Casson fluid flow with heat transfer passed over a porous rigid plate with stagnation point flow: Two-parameter Lie scaling approach	6
Investigating the logarithmic form of f(R) gravity model from brane perspective and swampland criteria	6
Adaptive decision feedback equaliser based on sparse incremental least mean square/fourth approach	5
The Doppler shifts of resonant fluorescence spectrum for a two-level $$ ^{{{85}}} $$Rb atom via multiphoton Compton scattering	5
Equivalence of light-front and covariant quantum electrodynamics at one-loop level and the form of the gauge boson propagator	5
Dispersion relation of modulational instability for one-dimensional standing solitary waves in hot ultrarelativistic electron–positron plasmas	5
Quantum phase fluctuations of coherent light coupled to a direct band-gap semiconductor	5
Ordered level spacing distribution in embedded random matrix ensembles	5
Treatment of hadronic systems involving two potentials under a new approximation scheme	5
THz pulses from optically excited Fe-, Pt- and Ta-based spintronic heterostructures	5
Breather-type solutions and rogue waves to a generalised (2$$+$$1)-dimensional nonlinear Schrödinger equation	5
Influence of amplitude-modulated excitation on the dynamic behaviour of polarisation of a material	5
Two-dimensional ion-acoustic solitary waves obliquely propagating in a relativistic rotating magnetised electron–positron–ion plasma in the presence of external periodic force	5
Prediction study of magnetic stability, structural and electronic properties of Heusler compounds Mn$$_{2}$$PtZ (Z $$ = $$ V, Co): DFT$$+$$U$$+$$TB-mBJ calculation	5
Prediction of some thermophysical properties of $$\hbox {SF}_{6}$$ at low pressure	5
Plasmon excitation in $$\hbox {MoS}_{2}/$$graphene van der waals heterostructures	5
Arbitrary amplitude electron-acoustic solitons and double layers with Cairns–Tsallis-distributed hot electrons	5
BN-Substituted non-classical fullerenes containing square rings	5
Investigation of entanglement entropy in cyclic bipartite graphs using computer software	4
A miniaturised FSS with band-stop response for shielding application in X-band frequency	4
Effect of size and temperature on vacancy concentration in nanomaterials	4
Space–time fractional nonlinear partial differential system: Exact solution and conservation laws	4
Soliton propagation through three types of Fibonacci-ordered photonic multilayers in the fractional medium	4
The five-dimensional extended space model: Localisation of a plane wave and its interaction with a point charged particle	4
Tunable six-band miniaturised metamaterial absorber for IoT and THz imaging applications	4
An experimental study of recoil capillary waves and break up of vertically flowing down water jets	3
Correction to: Compact and strong window core steering magnets with homogeneous dipole field	3
Imprecisely defined fractional-order Fokker–Planck equation subjected to fuzzy uncertainty	3
Wave propagation with degenerate electron–positron in magnetically quantised ion beam plasma	3
Enhanced Raman gain coefficients (under steady-state and transient regimes) of semiconductor magnetoplasmas	3
Comparison of Caputo and Atangana–Baleanu fractional derivatives for the pseudohyperbolic telegraph differential equations	3
Lie symmetry analysis, abundant exact solutions and dynamics of multisolitons to the $$(2+1)$$-dimensional KP-BBM equation	3
Design, fabrication and characterisation of a three-axis, ring-core fluxgate magnetometer	3
Electrical properties of Gd-modified PZT (MPB) ceramics	3
Lie symmetry analysis, optimal system, exact solutions and dynamics of solitons of a ($$3+1$$)-dimensional generalised BKP–Boussinesq equation	3
Unsteady flow and heat transfer of the ferrofluid between two shrinking disks under the influence of magnetic field	3
Multiple rogue wave solutions of a generalised Hietarinta-type equation	3
Effect of deposition time and annealing process in chemical bath deposited CdS thin film	3
Modelling of intensity noise, frequency noise and linewidth of semiconductor laser and their dependence on optical gain formulation	3
Shear viscosity and electrical conductivity of the relativistic fluid in the presence of a magnetic field: A massless case	3
Nonlinear dynamical analysis of a time-fractional Klein–Gordon equation	3
Study on exponential synchronisation between the time-delay spatiotemporal network and the target system	3
New soliton solutions of Heisenberg ferromagnetic spin chain model	3
The influence of temperature and composition on the crystal properties of Al$$_{1-x}$$B$$_{{x}}$$N semiconducting ternary alloys	3
Theoretical study of the $$\alpha $$-decay half-lives of $$^{186-224} \mathrm {Po}$$ isotopes	3
Fredholm determinants for the Hulthén-distorted separable potential	3
Contrast of laser speckle images using some modulated apertures	3
A computer modelling and its partial experimental validation to study the attenuation of electromagnetic waves in plasma using CST MICROWAVE STUDIO®	3
Impact of metal oxide nanoparticles on unsteady stagnation point flow of the hybrid base fluid along a flat surface	3