Recent Publications

Dr. Asima Pradhan

Mukhopadhyay, Sabyasachi; Das, Nandan K; Pradhan, Asima; Ghosh, Nirmalya; Panigrahi, Prasanta K; "Wavelet and multi-fractal based analysis on DIC images in epithelium region to detect and diagnose the cancer progress among different grades of tissues", SPIE Photonics Europe,91290Z-91290Z-7(2014)
Nandan Das, Subhasri Chatterjee, Satish Kumar, Asima Pradhan, Prasanta Panigrahi, I. Alex Vitkin & Nirmalya Ghosh, "Tissue multifractality and Born approximation in analysis of light scattering: a novel approach for precancers detection", Scientific Reports 4, Article number: 6129(2014)
Y Pu, J Jagtap, A Pradhan, RR Alfano, "Optical quantitative pathology of cervical intraepithelial neoplasia in human tissues using spatial frequency analysis", Journal of biophotonics, 2014
J. Jagtap, S. Chandel, N. Das, J. Soni, S. Chatterjee, A. Pradhan, and N. Ghosh,"Quantitative Mueller matrix fluorescence spectroscopy for precancer detection", Optics Letters, Vol. 39, Issue 2, pp. 243-246 (2014)
Jaidip Jagtap, Pankaj Singh, Chayanika Pantola, Asha Agarwal, Kiran Pandey, Asima Pradhan, "Study and discrimination of human cervical tissue images through multifractal analysis ", Proc. SPIE 8577, Optical Biopsy XI, 85770W (March 19, 2013)

Dr. Bharat Lohani

Dashora, A., Lohani, B., and Deb K., "Method of flight planning for airborne LiDAR using genetic algorithms", SPIE Journal of Applied Remote Sensing, Vol 8, No 1, page 083576, 2014.
Goel, S, and Lohani, B. ,"Error analysis of motion correction method for laser scanning of moving objects ",ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume II-5, pp 139-144, 2014.
Gupta, S., and Lohani, B. , "Augmented reality system using LiDAR point cloud data for displaying dimensional information of objects on mobile phones ",ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume II-5, pp 153-159, 2014.
Ghosh, S., and Lohani, B. , "Development and comparison of aerial photograph aided visualization pipelines for LiDAR data ", International Journal of Digital Earth, International Journal of Digital Earth, March 2014.
Dashora, A., Lohani, B., and Deb, K. , "Two-Step Procedure of Optimization for Flight Planning Problem for Airborne LiDAR Data Acquisition ",Int. J. Mathematical Modelling and Numerical Optimisation, Vol. 4, No. 4, 2013.

Dr. D Goswami

P Kumar, A Khan, D Goswami, Importance of molecular heat convection in time resolved thermal lens study of highly absorbing samples, Chemical Physics Volume 441(30 September 2014).

DK Das, K Makhal, SN Bandyopadhyay, D GoswamiDirect Observation of Coherent Oscillations in Solution due to Microheterogeneous Environment,Scientific Reports 4, Article number: 6097(2014)

P Kumar, S Dinda, D Goswami;Effect of molecular structural isomers in thermal lens spectroscopy, Chemical Physics Letters, 601, 163(2014)

I Bhattacharyya, P Kumar, D Goswami, "Effect of isotope substitution in binary liquids with Thermal-Lens spectroscopy",Chemical Physics Letters, 598, 35(2014)

J Gupta, C Vijayan, SK Maurya, D Goswami, "Ultrafast nonlinear optical response of carbon nanotubes functionalized with water soluble porphyrin",Optics Communications, 285(7), 1920(2012)

Dr. H Wanare

A. Kani and Harshawardhan Wanare , "Harnessing quantum superposition and interference in atomic systems ", Optics Express Vol. 22, 15305-15314 (2014)
H. Aswath Babu and Harshawardhan Wanare, "Optical instabilities in a three-level ? and V system inside a double cavity",Physical Review A Vol. 88, 023814 (2013)
H. Aswath Babu and Harshawardhan Wanare, "Coherent control of refractive index using optical bistability", Physical Review A Vol. 87, 033821 (2013)
S. Pradhan, A. Kani, H. Wanare, R. Behera, and A. K. Das, "Nonlinear magneto-optic and self-polarization rotation by superposition of states", Physical Review A Vol. 85, 063805 (2012)
H. Aswath Babu and Harshawardhan Wanare, "Negative and positive hysteresis in double-cavity optical bistability in a three-level atom", Physical Review A Vol. 83, 033818 (2011)

Dr. K. Muralidhar

Sunil Verma and K. Muralidhar, "Determination of forced convection parameters by interferometric imaging of the concentration field during growth of KDP crystals", accepted for publication in Optics and Lasers in Engineering, 2011
Atul Srivastava, Dhruv Singh and K. Muralidhar, "Reconstruction of Time-dependent Concentration Gradients around a KDP crystal growing from its Aqueous Solution", Journal of Crystal Growth, Vol. 311, pp. 1166-1177, 2009, pp.711-725
K. Muralidhar, "Temperature Field Measurement in Buoyancy-driven Flows using Interferometric Tomography", Annual Review of Heat Transfer, Vol. 12, pp. 265-376 2001
Basant Singh Sikarwar, Sameer Khandekar, Smita Agrawal, Sumeet Kumar and K. Muralidhar, "Dropwise Condensation Studies on Multiple Scales", to appear in the special issue on Advances in Heat Transfer in Heat Transfer Engineering, 2011
J. Banerjee, R. Bharadwaj and K. Muralidhar, "Experimental study of convection in a model Czochralski crucible using liquid crystal thermography", Journal of Visualization, Vol. 9(1), pp. 111-119, 2006

Dr. P K Panigrahi

Singh Dhananjay Kumar and Panigrahi P. K. "Three-dimensional instantaneous velocity field measurement using digital holography microscope" , Pramana – J. Phys., Vol. 82, No. 2, February, pp. 439-444, (2014)

Vinoth B. R. and Panigrahi P. K. “Characteris tics of low Reynolds number non-Boussinesq fountains from non-circular sources”, Physics of Fluids, 26, 014106 (1-19) (2014).

Qayoum Adnan and Panigrahi P. K. “Synthetic jet interaction with approaching turbulent boundary layer for heat transfer enhancement”, Heat Transfer Engineering, Vol. 36, Issue 4, (2014)

Abhinav Parashar, Rahul Singh, and P.K. Panigrahi, K. Muralidhar, “Chaotic Flow in an Aortic Aneurysm”, Journal of Applied Physics, 113, 214909 (1-14) (2013).

Dr. Pradeep Kumar

Nishanth Chandra,Jain Ankita, and P. Kumar, "Tunable multiwavelength fiber laser using polarization and wavelength dependent loss" in Advanced Photonics 2015 (OSA), Boston, Massachusetts, USA, 27th June-1st July, 2015.

Jain Ankita, and P. Kumar, "Tracking linear and nonlinear phase noise in 100G QPSK modulated systems using Kalman filter" in Advanced Photonics 2015, (OSA), Boston, Massachusetts, USA, 27th June-1st July, 2015.

Jain Ankita, Abhishek Anchal, and P. Kumar, "Continuously Tunable Multi-wavelength Actively Mode-locked EDFRL Using Intra-cavity Birefringence." International Conference on Fibre Optics and Photonics. Optical Society of America, 2014. (

Ankita Jain and P. Kumar, “RF Pulse Shaping for Higher-Order Optical Modulation” in National Conference on Communications (NCC) 2014, IIT Kanpur, Kanpur, UP, India, (28th Feb-2nd Mar 2014) (

Ankita Jain, Suchita, P. Kumar and Ramarao Vijaya, “Pump suppressed four-wave mixing in optical fibers for correlated photon generation using feedback technique” in SPIE Photonics West 2014, San Francisco, California, USA, (4th-6th Feb 2014) (

M.Anandan, A.Jain, S.T.Ahmad, and P. Kumar, "RF pulse shaping for QPSK, PM-QPSK and QAM formats", in Frontiers in Optics 2013, (Optical Society of America), paper FW4B.6, Orlando, Florida, USA, (6th-10th Oct 2013) (

Bhattacharya. S and Kumar. P, "Decoy-state method for subcarrier multiplexed frequency-coded quantum key distribution", J. Opt. Soc. Am B, Vol. 30, No. 4, April 2013.

Kumar. P and Prabhakar, "Quantum key distribution using spin wave-optical interactions", IEEE Journal of Quantum Electronics, Vol 46, No 11, Nov 2010

Kumar. P and Prabhakar, "Evolution of quantum states of light in an electro-optic phase modulator", IEEE Journal of Quantum Electronics, Vol 45, 2009

A. Jain, A. Anchal and P. Kumar, "Polarization tuned multiwavelength active mode-locked laser," Accepted, International conference on fiber optics and photonics, Optical society of America, IIT Kharagpur, INDIA (13-16st Dec 2014)

A. Anchal, P. Kumar, "Phase conjugation without frequency shift using dual pumped bidirectional FWM in optical fibers," Accepted, International conference on fiber optics and photonics, Optical society of America, IIT Kharagpur, INDIA (13-16st Dec 2014)

Dr. R. C. Budhani

Anupam , P C Joshi , P K Rout , Z Hossain and R C Budhani, "Charge transport and magnetic ordering in laser ablated Co2FeSi thin films epitaxially grown on(1 0 0) SrTiO3", J. Phys. D: Appl. Phys. 43, 255002 ,2010

Dr. R.K. Thareja

Ravi Pratap Singh, Shyam L. Gupta and Raj K. Thareja, "Optical probe investigation of laser ablated carbon plasma plume in nitrogen ambient" Phys. Plasmas 20, 123509 (2013)

Shyam L. Gupta and Raj K. Thareja, "ZnO thin film deposition using colliding plasma plumes and single plasma plume:structural and optical properties" J. Appl. Phys. 22, 224903 (2013)

Shyam L. Gupta, Ravi P. Singh and Raj K. Thareja, "Time resolved optical diagnostics of ZnO plasma plumes in air" Phys. Plasmas 20, 103508 (2013)

Shyam L. Gupta and Raj K. Thareja, "Photoluminescence study of thermally deposited ZnO nanostructures" Adv. Nat. Sci.:NanoSci. NanoTech. 4, 045017 2013

Ravi Pratap Singh, Shyam L. Gupta and Raj K. Thareja, "Spectroscopic investigation of colliding plasma plumes" Spectrochim. Acta. B 88, 54 (2013)

Dr. Utpal Das

Viswas Sadasivan and Uptal Das, Parameter variation in QCSE tuned embedded ring resonator, IEEE region 10 Symposium(2014)

T. Bhowmick and U. Das, "Integrated MQW intermixed InGaAsP/InP waveguide photodiodes", Opt.and Quantum Electr., Springer, DOI: 10.1007/s11082-010-9427-6, Published Online Dec. 09, 2010, 2010

"Quantum well intermixed waveguide grating", R. Sonkar and U. Das, Optical and Quantum Electronics, 42, No.9-10, pp.631-643(Sept. 2011)

Dr. R Vijaya

Arpita Haldar,M. Srinivas Reddy, Ramarao Vijaya; Enhancement of light collection through flexible polymeric films patterned using self-assembled photonic crystals, J.Phys.D: Appl.Phys. 48, 265103 (June 2015)

Gyanendra Kumar and R.Vijaya, Periodic states and chaos from erbium doped fibre laser under cavity-loss modulation, Physica D 304-305, 34-41(May 2015).

Dipak Rout and R.Vijaya, Plasmonic Resonance-induced Effects on Stopband and Emission Characteristics of Dye-doped Opals, Plasmonics 10, 713-719.(May 2015).

KV Ummer, Ramarao Vijaya; "Photonic band-edge-induced enhancement in absorption and emission," J. Nanophoton., 9(1), 093086 . doi:10.1117/1.JNP.9.093086.(Feb 2015).

Invited paper, Gyanendra Kumar, Suchita and R.Vijaya, Nonlinear dynamical and nonlinear optical studies on low-power erbium doped fiber laser, Kiran, 25, 4-8 (Aug 2014).

Aditi Ghosh and R.Vijaya, Linear and nonlinear resonance features of an erbium-doped fibre ring laser under cavity-loss modulation, Pramana 83, 147-159.(July 2014).

Suchita, Soham Sarbadhikari and R.Vijaya, Spectral broadening due to intra-cavity four wave mixing at low pump powers in erbium doped fiber ring laser, Int. J. Mod. Phys. B 28, 1442008-1 to 1442008-14(March 2014).

M.Srinivas Reddy, R. Vijaya, Ivan D.Rukhlenko and Malin Premaratne, Low-threshold lasing in photonic-crystal heterostructures, Opt.Exp. 22, 6229-6238(Mar 2014).

M. Srinivas Reddy, Ramarao Vijaya, Ivan D. Rukhlenko, and Malin Premaratne, "Low-threshold lasing in photonic-crystal heterostructures", Optics Express, Vol. 22, Issue 6, pp. 6229-6238 (2014).

M. Srinivas Reddy, Sunita Kedia, Ramarao Vijaya, Alok Kumar Ray, Sucharita Sinha, Ivan D. Rukhlenko, Malin Premaratne, "Analysis of Lasing in Dye-Doped Photonic Crystals", IEEE Photonics J, Volume 5, Number 1, February 2013.

MS Reddy, R Vijaya, ID Rukhlenko, M Premaratne, "Low-threshold lasing in active opal photonic crystals", Optics Letters, Vol. 38, Issue 7, pp. 1046-1048 (2013)