Fakir Chand

EDUCATION

M.Sc. Ph.D.

RESEARCH INTERESTS

Nonlinear systems, solitons, integrable systems, analytic and numerical solutions to the Schrodinger wave equation

Scopus Publications

RECENT SCHOLAR PUBLICATIONS

Classical invariants for some time-dependent anharmonic potentials using Struckmeier and Riedel approach
V Kumar, RM Singh, S Gupta, SB Bhardwaj, F Chand
Indian Journal of Physics, 1-7 2025



Selection of hole transport layers through lattice mismatching using SCAPS-1D
Ritu, Priyanka, V Kumar, R Kumar, F Chand
Optical and Quantum Electronics 56 (12), 1942 2024



Optimization of mixed cation organic–inorganic lead halide perovskite solar cell performance
Ritu, Gagandeep, R Kumar, F Chand
International Journal of Modern Physics B 38 (26), 2450361 2024



Theoretical simulation of mixed organic–inorganic perovskite solar cell using SCAPS-1D simulator
V Kumar, R Kumar, F Chand
Journal of Photochemistry and Photobiology A: Chemistry 455, 115763 2024



Enhancement in MAPbICl_x-based perovskite solar cell performance using numerical simulation
Ritu, Gagandeep, R Kumar, F Chand
Modern Physics Letters B 38 (24), 2450207 2024



Impact of temperature and pressure on linear and non-linear optical properties of a spherical quantum dot using Kratzer fues potential
Sahil, M Bansal, V Kumar, SB Bhardwaj, F Chand, RM Singh
Journal of Optics, 1-15 2024



Construction of quadratic invariants for time-dependent systems in complex phase space using Struckmeier and Riedel approach
V Kumar, SB Bhardwaj, RM Singh, S Gupta, F Chand
Reports on Mathematical Physics 94 (1), 1-10 2024



Tailoring the electronic and optical properties of ReS2 monolayer using strain engineering
V Kumar, R Kumar, F Chand
Micro and Nanostructures 192, 207873 2024



First principle calculations to explore the electronic, mechanical and optical properties of 2D NiX2 (X= O, S, Se) monolayers
V Kumar, R Kumar, F Chand
Physica B: Condensed Matter 686, 416066 2024



A theoretical comparison of MAPbI₃, FAPbI₃ and (FAPbI₃)_1−xMAPb (Br_3−yCl_y)_x based solar cells
Ritu, Priyanka, V Kumar, R Kumar, F Chand
Journal of Optics 53 (3), 2625-2630 2024



Optical properties of spherical quantum dot using screened Kratzer potential
V Kumar, M Bansal, SB Bhardwaj, RM Singh, F Chand
Physica B: Condensed Matter 683, 415920 2024



Performance analysis of ecofriendly Ge based perovskite solar cell using computational approach
V Kumar, R Kumar, F Chand
Materials Letters 361, 136145 2024



Investigation of linear and nonlinear optical properties in quantum dots: Influence of magnetic and AB flux fields
M Bansal, V Kumar, SB Bhardwaj, RM Singh, F Chand
Physica B: Condensed Matter 676, 415654 2024



Higher order polynomial complex invariants for one-dimensional anharmonic potentials
SB Bhardwaj, RM Singh, V Kumar, N Kumar, F Chand, S Gupta
Reports on Mathematical Physics 93 (1), 71-86 2024



Detailed investigations on stability and optoelectronic characteristics of the 1T-PdS2 monolayer
S Chowdhury, V Kumar, R Kumar, F Chand
Physica Scripta 99 (2), 025945 2024



Stacking impact on the optical properties of PdSe2 layers
R Kumar, F Chand
AIP Conference Proceedings 2995 (1) 2024



Stacking impact on the optical properties of PdSe₂ layers
Priyanka, R Kumar, F Chand
AIP Conference Proceedings 2995 (1), 020200 2024



Performance optimization of FAPbI₃ based perovskite solar cell
Ritu, Gagandeep, R Kumar, F Chand
AIP Conference Proceedings 2995 (1), 020142 2024



Optical Properties of Spherical Quantum Dot Using Screened Kratzer Potential
M Bansal, SB Bhardwaj, RM Singh, F Chand
2024



Mass Spectra of Charmonium for Godfrey-Isgur Potential Model with Logarithmic Enhancement
V Kumar, M Bansal, SB Bhardwaj, RM Singh, F Chand
Proceedings of the DAE-BRNS symposium on nuclear physics. V. 67, 2-2 2023

MOST CITED SCHOLAR PUBLICATIONS

Structural, morphological, electrical and dielectric properties of Mn doped CeO2
P Kumar, P Kumar, A Kumar, RC Meena, R Tomar, F Chand, K Asokan
Journal of Alloys and Compounds 672, 543-548 2016
Citations: 118



Asymptotic study to the N-dimensional radial Schrdinger equation for the quark-antiquark system
R Kumar, F Chand
Communications in Theoretical Physics 59 (5), 528 2013
Citations: 102



Series solutions to the N-dimensional radial Schrdinger equation for the quark–antiquark interaction potential
R Kumar, F Chand
Physica Scripta 85 (5), 055008 2012
Citations: 83



Exact solutions of the Bogoyavlenskii equation using the multiple (G′ G)-expansion method
A Malik, F Chand, H Kumar, SC Mishra
Computers & Mathematics with Applications 64 (9), 2850-2859 2012
Citations: 78



Mass spectra of heavy and light mesons using asymptotic iteration method
R Rani, SB Bhardwaj, F Chand
Communications in Theoretical Physics 70 (2), 179 2018
Citations: 72



Bound state solutions to the Schrdinger equation for some diatomic molecules
R Rani, SB Bhardwaj, F Chand
Pramana 91 (4), 46 2018
Citations: 63



Optical solitary wave solutions for the higher order nonlinear Schrdinger equation with self-steepening and self-frequency shift effects
H Kumar, F Chand
Optics & Laser Technology 54, 265-273 2013
Citations: 50



Structural, optical and magnetic properties of N ion implanted CeO 2 thin films
P Kumar, P Kumar, A Kumar, I Sulania, F Chand, K Asokan
RSC advances 7 (15), 9160-9168 2017
Citations: 49



Analytical spatiotemporal soliton solutions to (3+ 1)-dimensional cubic-quintic nonlinear Schrdinger equation with distributed coefficients
H Kumar, A Malik, F Chand
Journal of Mathematical Physics 53 (10) 2012
Citations: 49



Exact solutions of some physical models using the (G′/G)-expansion method
A Malik, F Chand, H Kumar, SC Mishra
Pramana 78 (4), 513-529 2012
Citations: 49



Analytical solutions to the Schrodinger equation for a generalized Cornell potential and its applications to diatomic molecules and heavy mesons
V Kumar, RM Singh, SB Bhardwaj, R Rani, F Chand
Modern Physics Letters A 37 (02), 2250010 2022
Citations: 48



Exact solutions of nonlinear diffusion reaction equation with quadratic, cubic and quartic nonlinearities
H Kumar, A Malik, F Chand, SC Mishra
Indian Journal of Physics 86 (9), 819-827 2012
Citations: 42



Exact traveling wave solutions of some nonlinear equations using G
F Chand, AK Malik
G-expansion Method. International Journal of Nonlinear Science 14 (4), 416-424 2012
Citations: 42



Magnetic and electronic structures of Co ion implanted CeO2 thin films
P Kumar, B Ahmad, F Chand, K Asokan
Applied Surface Science 452, 217-222 2018
Citations: 37



Dark and bright solitary wave solutions of the higher order nonlinear Schrdinger equation with self-steepening and self-frequency shift effects
H Kumar, F Chand
Journal of Nonlinear Optical Physics & Materials 22 (01), 1350001 2013
Citations: 37



Exact traveling wave solutions of some nonlinear evolution equations
H Kumar, F Chand
Journal of Theoretical and Applied Physics 8 (1), 114 2014
Citations: 35



Exact solutions of nonlinear diffusion-reaction equations
A Malik, F Chand, H Kumar, SC Mishra
Indian Journal of Physics 86 (2), 129-136 2012
Citations: 31



Soliton solutions of some nonlinear evolution equations with time-dependent coefficients
H Kumar, A Malik, F Chand
Pramana 80 (2), 361-367 2013
Citations: 30



Exact travelling wave solutions of some nonlinear equations by G′ G-expansion method
A Malik, F Chand, SC Mishra
Applied Mathematics and Computation 216 (9), 2596-2612 2010
Citations: 29



Applications of extended F-expansion and projective Ricatti equation methods to (2+ 1)-dimensional soliton equations
H Kumar, F Chand
AIP Advances 3 (3) 2013
Citations: 27