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SELECTED RESEARCH PUBLICATIONS

  1. ​Saikat Mondal and Partha Roy Chaudhuri, "Demonstration of 1*4 Port Optical Fiber Switch using Electric Field Controlled Dynamic Offset Coupling and Modeling", Journal of Modern Optics (Taylor & Francis), In Press, August 2026.  https://doi.org/10.1080/09500340.2026.2722191
     

  2. S. Mondal, A. Roy Chaudhuri, P. R. Hanmaiahgari, and P. Roy Chaudhuri, “Pendulum-actuated fiber-optic polarization-based torsion sensor for high-precision open-channel flow velocity measurement: demonstration and modeling,” Measurement Science and Technology (IOP Science Publishing), Volume 37, No. 27, Article Number 275202, June 2026. https://doi.org/10.1088/1361-6501/ae78f1
     

  3. Abhisek Roy and Partha Roy Chaudhuri, "Temporal interfernce engineering in the nonlinear evolution of triangular optical pulses", Optical and Quantum Elelctronics (Springer), Volume 58, Article ID 213, April 2026.  https://doi.org/10.1007/s11082-026-08800-9
     

  4. Mitali Sahu and Partha Roy Chaudhuri “Wideband nonlinear graphene metasurface for mode-selective dual-band terahertz four-wave mixing”, Journal of the Optical Society of America B (JOSA B), Volume 43, Issue 8, Pages B173 - B182, April 2026. https://doi.org/10.1364/JOSAB.592260
     

  5. Abhisek Roy and Partha Roy Chaudhuri, “Nonlinear evolution of distinct pulse shapes in optical fibers and their temporal interference dynamics,” Journal of Electromagnetic Waves and Applications (Taylor & Francis), Volume 40, No. 10, Pages 1748-1763, March 2026. https://doi.org/10.1080/09205071.2026.2656338 
     

  6. Mitali Sahu and Partha Roy Chaudhuri, “Bias-controlled mechanically tunable THz third harmonic generation in graphene based complementary split-ring resonator metasurfaces”, Journal of Optics (Springer), November 2025.  https://doi.org/10.1007/s12596-026-03097-z
     

  7. Saikat Mondal and Partha Roy Chaudhuri, “Experimental determination of Young’s modulus of fiber material and viscosity of liquid using fiber optic cantilever vibration probe”, Journal of Optics (Springer), July 2025. https://doi.org/10.1007/s12596-025-02872-8
     

  8. Protik Roy and Partha Roy Chaudhuri “Raman-induced wavelength shift in chalcogenide microstructure fiber: temperature sensing and machine learning analysis”, Applied Physics B (Springer Nature), Volume 130, Issue 221, November 2024. https://doi.org/10.1007/s00340-024-08358-y
     

  9. Mitali Sahu and Partha Roy Chaudhuri “Frequency selective surface for third harmonic generation using complementary split ring resonator at THz frequencies” Journal of Modern Optics (Taylor & Francis), Volume 71, Issue 7-8, Pages 255-265, September 2024. https://doi.org/10.1080/09500340.2024.2407072
     

  10. Protik Roy and Partha Roy Chaudhuri, “Cladding Modes Interference in MM Tapered SM MM Fiber Devices: Experimental Demonstration of a High-Sensitivity Temperature Sensor”, International Journal for Light and Electron Optics (Elsevier), Volume 312, Issue 171977, September 2024. https://doi.org/10.1016/j.ijleo.2024.171977
     

  11. Abhisek Roy and Partha Roy Chaudhuri, “Material dependent soliton interaction dynamics in highly nonlinear fibers: A phase evolution study” J. Applied Physics (AIP Publishing), Volume 135, Issue 24, 243108, June 2024. https://doi.org/10.1063/5.0207421
     

  12. Isha Sharma and Partha Roy Chaudhuri, “Demonstration of Mode-Switching in a Few-Mode Fiber using Electric Field Controlled Dynamic Off-Set Coupling,” Journal of Lightwave Technology, OSA/IEEE, Volume 42, Issue 13, Pages 4650 - 4658, February 2024. https://doi.org/10.1109/JLT.2024.3370846
     

  13. Protik Roy, Mitali Sahu and Partha Roy Chaudhuri, “A new approach to analyse nonlinear propagation in arbitrary RI fiber and study of dynamic dispersion shifting and flattening”, IEEE Journal of Quantum Electronics, (IEEE), Volume 59, Issue 6, December 2023. https://doi.org/10.1109/JQE.2023.3314073
     

  14. Protik Roy and Partha Roy Chaudhuri,” Designing cladding mode interference device – a host for sensors and all-fiber inline gain-flattening component and broad-band filter”, Journal of Electromagnetic Waves and Applications (Taylor & Francis), Volume 37, Issue18, Pages1522-1539, September 2023.                                                          https://doi.org/10.1080/09205071.2023.2260367
     

  15. Isha Sharma and Partha Roy Chaudhuri, “Electric field sensing and polarisation measurement using advanced multi-pass interrogation type fiber-optic beam deflection probe,” Optical Fiber Technology (Elsevier), Volume 81, Issue 103484, August 2023. https://doi.org/10.1016/j.yofte.2023.103484 
     

  16. Protik Roy and Partha Roy Chaudhuri, "Gain Flattening of Erbium-Doped Fiber Amplifier Using an In-Line M-S-M Fiber Structure", Emerging Elelctronic Devices, Circuits and Systems (Springer Nature), Volume 1008, Pages 307 - 312, May 2023. https://doi.org/10.1007/978-981-99-0055-8_25
     

  17. Isha Sharma and Partha Roy Chaudhuri, "Experimental Demonstration of Electric Field Sensing Using Sagnac Loop Based Fiber Cantilever Configuration", Emerging Elelctronic Devices, Circuits and Systems (Springer Nature), Volume 1008, Pages 313 - 317, May 2023. https://doi.org/10.1007/978-981-99-0055-8_26
     

  18. Protik Roy and Partha Roy Chaudhuri, “Characteristics of cladding mode‑based refractive index sensor using MMF‑SMF‑MMF configuration”, Journal of Optics (Springer), Volume 52, Issue 1, Pages 296–306, March 2023.  https://doi.org/10.1007/s12596-022-00885-1
     

  19. Koustav Dey, Vangety Nikhil, Partha Roy Chaudhuri, Sourabh Roy, ”Demonstration of a fast‑training feed‑forward machine learning algorithm for studying key optical properties of FBG and predicting precisely the output spectrum”, Optical and Quantum Electronics (Springer), Volume 55, Issue 16,  November 2022.  https://doi.org/10.1007/s11082-022-04284-5

    Review Article

  20. Jeeban Kumar Nayak, Partha Roy Chaudhuri, Satyajit Ratha & Mihir Ranjan Sahoo, “A comprehensive review on effective medium theories to find effective dielectric constant of composites”, Journal of Electromagnetic Waves and Applications (Taylor & Francis), Volume 37, Issue 2, Pages 282 - 322, November 2022.
    https://doi.org/10.1080/09205071.2022.2135029
     

  21. Isha Sharma and Partha Roy Chaudhuri, “Design, experimental demonstration and modelling fiber ring resonator device with fiber cantilever-deflection probe for sensing surrounding electric field,” A. Journal of Physics (AP), Volume 31, No. 3 - 6, Pages A27 - A32, August 2022. https:
     

  22. Protik Roy and Partha Roy Chaudhuri, “Analytical description of etched clad single-mode optical fiber based refractive index sensor for temperature sensing”, A. Journal of Physics (AP), Volume 31, No. 1, Pages 25 - 30, January 2022. https:
     

  23. Jeeban Kumar Nayak, Partha Roy Chaudhuri and Pankaj K. Sahoo,"Stable hybrid plasmonic directional coupler based on an embedded silver nanostructure waveguide", Applied Optics (OSA), Volume 60, Issue 25, Pages 7603 - 7610, September 2021. https://doi.org/10.1364/AO.431598
     

  24. Isha Sharma and Partha Roy Chaudhuri, “A new approach to sensing low electric field using optical fibers beam-deflection configuration with BiFe0.9Co0.1O3 nanoparticles as probe and determination of polarisation,” Optical Fiber Technology (Elsevier), Volume 62, Article Number 102472, January 2021.
    https://doi.org/10.1016/j.yofte.2021.102472

  25. Isha Sharma and Partha Roy Chaudhuri, “Detection of Low Electric Field using Piezoelectric Strain-induced Fiber Beam-Deflection: Experimental Demonstration and Modeling,” A. Journal of Physics (AP) Volume 30, Pages 8-9 2021. https:
     

  26. Partha Roy Chaudhuri and Somarpita Pradhan, “Fiber cantilever deflecttion magnetometer in Fabry-Perot multi-mirror host for detection of ̃mTfield: Experimental demonstration and modeling”, International Journal for Light and Electron Optics (Elsevier), Volume186, No. Pages 99 - 109, Jun. 2019.
    https://doi.org/10.1016/j.ijleo.2019.04.033
     

  27. Partha Roy Chaudhuri and Somarpita Pradhan, “Demonstration of gain multiplication by series assembly of fiberoptic cantilever beam deflection: Measurement of low magnetic field and magnetization of probe samples”,  International Journal for Light and Electron Optics (Elsevier), 172, Pages 412 – 423, Jul. 2018.
    https://doi.org/10.1016/j.ijleo.2018.07.033
     

  28. Kajal Mondal and Partha Roy Chaudhuri, “Dispersion Tailoring in Circular Photonic Crystal Fibers for Ultraflattened Dispersion”, IEEE Photonics Technology Letters (IEEE), Volume 30, No. 10, Pages 951 - 954, Apr. 2018. https://doi.org/10.1109/LPT.2018.2824539
     

  29. Saba N. Khan and Partha Roy Chaudhuri, “Selective excitation of higher order modes in etched gelatin coated few-mode fiber and demonstration of high humidity measurement”, Journal of Optical Society of America A, (JOSA A), Volume 34, No. 1, Pages122-132, Jan. 2017. https://doi.org/10.1364/JOSAA.34.000122
     

  30. Sudip K. Chatterjee and Partha Roy Chaudhuri, “Control of evanescent field using a dynamic waveguide composed of gelatin coated few-layer fiber”, Applied Optics (OSA), Volume 55, No. 19, Pages 4985 – 4994, Jul.  2016. http://dx.doi.org/10.1364/AO.55.004985
     

  31. Shubhankar Chakraborty, Partha Roy Chaudhuri, and Prasanta Das, “Reconstruction of elongated bubbles fusing the information from multiple optical probes through a Bayesian Inference Technique”, Review of Scientific Instruments (AIP), Volume 87, Pages 075109-1 – 10, Feb. 2016.  http://dx.doi.org/10.1063/1.4955470
     

  32. Shazia Asif, Aparna Chaudhari, Gireesh-Babu P., Partha Roy Chaudhuri and Ramkrishna Sen, “Immobilization of fluorescent whole cell biosensors for the improved detection of heavy metal pollutants present in aquatic environment”, Materials Today: Proceedings3 (Elsevier), Volume 3, Pages 3492 - 3497, Dec. 2016.
    https://doi.org/10.1016/j.matpr.2016.10.032
     

  33. Sudip K. Chatterjee and Partha Roy Chaudhuri, "Multi-order Dispersion Engineering in Binary Multi-clad Microstructured Fiber towards designing nonlinear devices", Optical and Quantum Electronics (Springer Nature), Volume 48, Issue 112, Issue 2, Pages 1-20, Dec 2015. https://doi.org/10.1007/s11082-015-0350-8
     

  34. Saba N. Khan, Sudip K. Chatterjee and Partha Roy Chaudhuri, “Single all-optical platform for measurement of twist and transverse-stress using polarization modulation in a distinct dual-mode fiber placed in Sagnac loop”, Journal of Optical Society of America A, (JOSA A), Volume 33, No.1, Pages 131-140, Nov. 2015. 
    https://doi.org/10.1364/JOSAA.33.000131
     

  35. Sudip K. Chatterjee, Saba N. Khan, and Partha Roy Chaudhuri, “Designing a two-octave spanning flat-top supercontinuum source by control of nonlinear dynamics through multi-order dispersion engineering in binary multi-clad microstructured fiber”, Journal of Optical Society of America B (JOSA B), Volume 32, No. 7, Pages 1499 - 1509, May 2015. https://dx.doi.org/10.1364/JOSAB.32.001499 
     

  36. Saba N. Khan, Sudip K. Chatterjee, and Partha Roy Chaudhuri, “Polarization and Propagation Characteristics of Switchable First-order Azimuthally-asymmetric Beam Generated in Dual-mode-fiber,” Applied Optics, OSA, Vol. 54, Issue 6, Pages 1528 - 1542, Feb. 2015. https://doi.org/10.1364/AO.54.001528
     

  37. Somarpita Pradhan and Partha Roy Chaudhuri, “Experimental demonstration of all-optical weak magnetic field detection using beam-deflection of single-mode fiber coated with cobalt-doped nickel ferrite nanoparticles”, Applied Optics (OSA), Volume 54, No. 20, Pages 6269 - 6276, Jul. 2015.
    https://doi.org/10.1364/AO.54.006269 
     

  38. Sudip K. Chatterjee, Saba N. Khan and Partha Roy Chaudhuri, “Two-Octave Spanning Single Pump Parametric Amplification at 1550 nm in a Host Lead-silicate Binary Multi-clad Microstructure Fiber: Influence of Multi-order Dispersion Engineering”, Optics Communications (Elsevier), Volume 332, Pages 244–256, Jul. 2014.
    https://doi.org/10.1016/j.optcom.2014.07.021
    ​

  39. Sudip K. Chatterjee and Partha Roy Chaudhuri, “Some Unique Propagation Characteristics of Linearly Graded Multilayered Planar Optical Waveguides”, Journal of Basic and Applied Physics (JBAP, World Academic Publishing), Volume 3, Issue 1, Pages 1-9, February 2014. 
    https://www.researchgate.net/publication/265843316 
     

  40. Saba N. Khan, Sudip K. Chatterjee, Kajal Mondal and Partha Roy Chaudhuri, “Characteristics of Transverse-Stress Induced Phase Change through a Distinct Dual-Mode Fiber in Sagnac Loop”, Journal of Optical Society of America A (JOSA A), Volume 30, No. 5, Pages 1013–1020, April 2013
    http://dx.doi.org/10.1364/JOSAA.30.001013
     

  41. Partha Sona Maji and Partha Roy Chaudhuri, “A new design methodology of obtaining wide band high gain broadband parametric source for IR wavelength applications,” Journal of Applied Physics (AIP Publishing), Volume119, Issue 11, Article No. 113102, March 2016. http://dx.doi.org/10.1063/1.4943641
     

  42. Partha Sona Maji and Partha Roy Chaudhuri, “Studies of the modal properties of circularly photonic crystal fiber (C-PCF) for high power applications”, Photonics and Nanostructures- Fundamentals and Applications (Elsevier), Volume19, Pages 12 - 23, Apr. 2016. https://doi.org/10.1016/j.photonics.2016.01.004
     

  43. Partha Sona Maji and Partha Roy Chaudhuri, “Designing broad band dispersion compensation with square lattice PCF and applications to ASE suppression with ultra-negative dispersion”, International Journal of Light and Electron Optics (Elsevier) Volume 127, Pages 2603–2607, Nov. 2015.
    http://dx.doi.org/10.1016/j.ijleo.2015.11.185
     

  44. Partha Sona Maji and Partha Roy Chaudhuri, “ASE suppression in Er3+ doped dual-core triangular lattice Photonic Crystal Fibers (PCFs) for narrowband and broadband dispersion compensation for communication wavelength”, International Journal of Light and Electro Optics (Elsevier), Volume 127, Issue 1, Pages 292 – 298, Jan. 2016. https://doi.org/10.1016/j.ijleo.2015.10.070
     

  45. Partha Sona Maji and Partha Roy Chaudhuri, “Design of all-normal dispersion based on multi-material photonic crystal fiber in IR region for broadband supercontinuum generation”, Applied Optics (OSA), Volume 54, Issue 13, Pages 4042 - 4048, May 2015. https://doi.org/10.1364/AO.54.004042
     

  46. Partha Sona Maji and Partha Roy Chaudhuri, “A new design of all normal dispersion based on multi-material PCF in IR region for broadband supercontinuum generation”, Applied Optics (OSA), Volume 54, No. 13, 2015, Pages 4042 - 4048, May 2015. https://doi.org/10.1364/AO.54.004042
     

  47. Partha Sona Maji and Partha Roy Chaudhuri, “Tunable parametric amplifier for mid-IR application based on highly nonlinear chalcogenide material,” Journal of Applied Physics (AIP Publishing), Volume 117, Issue 24, Article No. 243103, Jun. 2015. http://dx.doi.org/10.1063/1.4923046  
     

  48. Partha Sona Maji and Partha Roy Chaudhuri, “Tunable fiber optic parametric amplifier based on near-zero ultra flat dispersion PCF for communication wavelength,” IEEE Photonics Journal (IEEE), Volume 7, No. 3, Article ID 1400311, Jun. 2015. https://doi.org/10.1109/JPHOT.2015.2438432   
     

  49. Partha Sona Maji and Partha Roy Chaudhuri, “Design analysis of large mode area fiber based on chalcogenide glass with microstructured core”, Journal of Optical and Quantum Electronics (Springer Nature), Volume 47, Pages 3009 – 3021, May 2015. https://doi.org/10.1007/s11082-015-0187-1  
     

  50. Partha Sona Maji and Partha Roy Chaudhuri, “Gain and bandwidth investigation in a near zero ultra-flat dispersion PCF for optical parametric amplification around the communication wavelength”, Applied Optics (OSA), Volume 54, No. 11, Pages 3263 - 3272, Apr. 2015. https://doi.org/10.1364/AO.54.003263
     

  51. Partha Sona Maji and Partha Roy Chaudhuri, “Supercontinuum generation in ultra-flat near zero dispersion PCF with selective liquid infiltration”, International Journal of Light and Electron Optics (Elsevier), Volume 125, Issue 20, Pages 5986 - 5992, Oct. 2014. https://doi.org/10.1016/j.ijleo.2014.07.026
     

  52. Partha Sona Maji and Partha Roy Chaudhuri, “350 nm Broadband Supercontinuum Generation Using Dispersion Engineered Near Zero Ultraflat Square-Lattice PCF around 1.55 μm and Fabrication Tolerance Analysis”,  International Scholarly Research Notices, ISRN Optics (Wiley Online), Volume 2014, Article ID 276082, Dec. 2014. http://dx.doi.org/10.1155/2014/276082
     

  53. Partha Sona Maji and Partha Roy Chaudhuri, “Design of ultra large negative dispersion PCF with selectively tunable liquid infiltration for dispersion compensation,” Optics Communications, Elsevier, Volume 325, Pages 134 -143, Mar. 2014. http://dx.doi.org/10.1016/j.optcom.2014.03.048
     

  54. Partha Sona Maji and Partha Roy Chaudhuri, “A New Design for All-Normal Near Zero Dispersion Photonic Crystal Fiber with Selective Liquid Infiltration for Broadband Supercontinuum Generation at 1.55 μm,” Journal of Photonics (Wiley Online), Volume 2014, Article ID 728592, Apr. 2014. 
    https://doi.org/10.1155/2014/728592
     

  55. Partha Sona Maji and Partha Roy Chaudhuri, “Near-elliptic core triangular-lattice and square-lattice PCFs: a comparison of birefringence, cut-off and GVD characteristics towards fiber device application”, Journal of Optical Society of Korea, (OSK), Volume18, No. 3, Pages 207 - 216, Jun. 2014.
    https://doi.org/10.3807/JOSK.2014.18.3.207
     

  56. Partha Sona Maji and Partha Roy Chaudhuri, “Designing an Ultra-Negative Dispersion Photonic Crystal Fiber with Square-Lattice Geometry,” International Scholarly Research Notices, ISRN Optics (Wiley Online), Volume 2014, Article ID 545961, Apr. 2014. http://dx.doi.org/10.1155/2014/545961
     

  57. Partha Sona Maji and Partha Roy Chaudhuri, “Tunable Selective Liquid Infiltration: Applications to low loss birefringent photonic Crystal Fibers (PCF) and its Single mode realization,” Journal of Photonics and Optoelectronics (JPO), Volume 3, Pages 26-36, Apr. 2014.
    https://oaji.net/articles/2014/1459-1416550667.pdf
     

  58. Partha Sona Maji and Partha Roy Chaudhuri, "Ultra-flattened near-zero dispersion PCF using selective liquid infiltration: A new study with four air-hole rings", Photonics Global (IEEE Xplore), 2012.
    https://doi.org/10.1109/PGC.2012.6458048
     

  59. Partha Sona Maji and Partha Roy Chaudhuri, “Near Zero Ultra-flat Dispersion PCF: Properties and Generation of Broadband Supercontinuum,” Journal of Photonics and Optoelectronics (JPO), Volume 3, Pages 51 - 58, Apr. 2014. https://oaji.net/articles/2014/1459-1416550808.pdf
     

  60. Partha Sona Maji and Partha Roy Chaudhuri, “Geometrical parameters dependence towards ultra-flat dispersion square-lattice PCF with selective liquid infiltration”, American Journal of Optics and Photonics (Science Publishing Group), Volume 1, No. 5, Pages 28-32, Dec. 2013. https://doi: 10.11648/j.ajop.20130105.11
     

  61. Partha Sona Maji and Partha Roy Chaudhuri, “Circular Photonic Crystal Fibers: Numerical Analysis of Chromatic Dispersion and Losses”, International Scholarly Research Notices, ISRN Optics (Wiley Online), Volume 2013, Article ID 986924, Nov. 2013. https://doi.org/10.1155/2013/986924
     

  62. Partha Sona Maji and Partha Roy Chaudhuri, “Dispersion properties of the square-lattice elliptical-core PCFs”, American Journal of Optics and Photonics (Science Publishing Group), Volume 2, No. 1, Pages 1- 6, Mar. 2014. https://doi:10.11648/j.ajop.20140201.11  
     

  63. Partha Sona Maji and Partha Roy Chaudhuri, “A New Design of Ultra-Flattened Near-zero Dispersion PCF Using Selectively Liquid Infiltration,” Journal of Photonics and Optoelectronics (JPO), Volume 2, Issue 2, Pages 25-32, Apr. 2013. https://oaji.net/articles/2014/1459-1416552519.pdf
     

  64. Kajal Mondal and Partha Roy Chaudhuri, “Dispersion Tailoring in Circular Photonic Crystal Fibers for Ultraflattened Dispersion”, IEEE Photonics Technology Letters (IEEE), Volume 30, Issue 10, Pages 951-954, May 2018. https://doi.org/10.1109/LPT.2018.2824539
     

  65. Kajal Mondal and Partha Roy Chaudhuri, “Designing high-performance fiber laser based on ring structured PCF host”, Journal of Optics (Springer), Volume 45, Issue 1, Pages 39 - 43, Feb. 2016. 
    https://doi.org/10.1007/s12596-016-0315-8
     

  66. Kajol Mondal and Partha Roy Chaudhuri, “Investigation of structural dependence of host erbium doped triangular-lattice PCF on lasing properties and designing high performance laser”, Journal of Modern Optics, (Taylor & Francis), Volume 60, Issue 15, Pages 1247-1257, Sep. 2013.
    https://doi.org/10.1080/09500340.2013.833314
     

  67. Kajal Mondal and Partha Roy Chaudhuri, “Designing ultra-high-birefringent photonic crystal fibers with circular air holes in the cladding”, Fiber and Integrated Optics (Taylor & Francis), Volume 32, Issue 1, Pages 54–69, Feb. 2013. https://doi.org/10.1080/01468030.2012.748107
     

  68. Saba N. Khan, Sudip Chatterjee, Kajal Mondal and Partha Roy Chaudhuri, “Characteristics of Transverse-Stress Induced Phase Change through a Distinct Dual-Mode Fiber in Sagnac Loop,” Journal of Optical Society of America A (JOSA A), Volume 30, Issue 5, Pages 1013 – 1020, May 2013. 
    https://doi.org/10.1364/JOSAA.30.001013
     

  69. Pijus K. Samanta and Partha Roy Chaudhuri, “Solution phase synthesis of ZnO nanopencils and their optical property”, Materials Letters (Elsevier), Volume 91, Pages 338 –340, Jan. 2013. 
    https://doi.org/10.1016/j.matlet.2012.10.014
     

  70. Pijus K. Samanta and Partha Roy Chaudhuri, “Understanding the transition levels of photoluminescence of ZnO quantum dots under weak confinement”, Journal of Optics (Springer), Volume 41, No. 2, Pages 75 - 80, Mar. 2012. https://doi.org/10.1007/s12596-012-0065-1
     

  71. Kajal Mondal and Partha Roy Chaudhuri, “Er+3-doped fiber amplifier in triangular PCF host revisited: higher gain, low splice loss” SPIE (Digital Library), Volume 8173, Pages 81730V-1 - 81730V-9, Aug. 2011. https://doi.org/10.1117/12.897889
     

  72. Pijus K. Samanta and Partha Roy Chaudhuri, “UV Photoluminescence from Substrate Free Growth of Zinc Oxide Nanopencils”, Science of Advanced Materials (American Scientific Publishers),  Volume 3, No. 6, Pages 919 – 925, Dec. 2011. https://doi.org/10.1166/sam.2011.1218
     

  73. Kajal Mondal and Partha Roy Chaudhuri, “Designing high performance Er+3-doped fiber amplifier in triangular-lattice photonic crystal fiber host towards higher gain, low splice loss,” Optics and Laser Technology (Elsevier), Volume 43, Issue 8, Pages 1436 – 1441, Nov. 2011.  https://doi.org/10.1016/j.optlastec.2011.04.015
     

  74. Sourabh Roy and Partha Roy Chaudhuri, “Mode Analysis of Realistic Optical Waveguide Structures and Microstructured Holey Fibers by Modal Field Evolution”, Optics Communications (Elsevier), Volume 284, Issue13, Pages 3280 - 3287, Jun. 2011. https://doi.org/10.1016/j.optcom.2011.03.055
     

  75. Sudip K. Chatterjee and Partha Roy Chaudhuri, “Fused 3dB fiber-coupler-based interferometer in strain and temperature measurement” SPIE 8173, 24, 817322, Aug. 2011. https://doi.org/10.1117/12.900011
     

  76. Pijus K.Samanta and Partha Roy Chaudhuri, “Growth and Optical Properties of Chemically Grown ZnO Nanobelts”, Science of Advanced Materials (American Scientific Publishers), Volume 3, No. 1, Pages 107 - 112, Feb. 2011. https://doi.org/10.1166/sam.2011.1141
     

  77. Pijus K. Samanta, A. K. Bandyopadhyay, Shibabrata Basak and Partha Roy Chaudhuri, “Characteristics of Electrochemically Grown Dendritic Metallic Zinc“, International Journal for Light and Electron Optics (Elsevier), Volume 122, Issue 17, Pages 1520–1522, Sep. 2011. https://doi.org/10.1016/j.ijleo.2010.10.004
     

  78. Pijus K. Samanta, Shibabrata Basak, Partha Roy Chaudhuri, “Electrochemical Growth of ZnO Microspheres and Nanosheets”, Advanced Science Letters (American Scientific Publishers), Volume 4, No. 2, Pages 554 - 557, Feb. 2011. https://doi.org/10.1166/asl.2011.1255
     

  79. Pijus K. Samanta and Partha Roy Chaudhuri. “Substrate Effect on the Morphology and Photoluminescence from ZnO Nanoprisms”, Frontiers of Optoelectronics in China (Springer), Volume 4, No. 2, Pages 130 - 136, May 2011. https://doi.org/10.1007/s12200-011-0168-3
     

  80. Pijus K.Samanta, Shibabrata Basak and Partha Roy Chaudhuri, "Fern-leaves: secret life of zinc oxide”, Materials Today (ScienceDirect), Volume 14, Issue 6, Page 295, 2011.
    https://doi.org/10.1016/S1369-7021(11)70148-1
     

  81. Pijus K.Samanta, S. Basak, Partha Roy Chaudhuri “Synthesis and Characterization of Chemically Grown Ultra-long Hexagonal ZnO Nanotubes”, International Journal of Nanoscience (World Scientific), Volume 10, No. 1 & 2, Pages 69 - 73, Feb.-Apr, 2011. https://doi.org/10.1142/S0219581X11007508
     

  82. Pijus K. Samanta, Shibabrata Basak and Partha Roy Chaudhuri, "Fabrication of ZnO nanostructures: Effect of organic and inorganic compounds", IEEE International Nanoelectronics (INEC), Jan. 2010.
    https://doi.org/10.1109/INEC.2010.5424799
     

  83. Pijus K. Samanta, Partha Roy Chaudhuri, "Porous Zinc Oxide Thin Film Synthesized by a Simple Chemical solution Method for Transparent UV Coating", International Journal of Material Physics (IJMP), Volume 1, No.1, 2010, Pages 1-5. https://www.ripublication.com/irph/volume/ijmpv1n1.htm
     

  84. Pijus K. Samanta, Saroj K. Patra and Partha Roy Chaudhuri, "Green Photoluminescence from Chemically Synthesized Zinc Oxide Nanostructures", International Journal of Material Science, Volume 4, No. 6, Pages 803 - 806, Jan. 2009. https://link
     

  85. Pijus K.Samanta, Saroj K. Patra, Abhijit Ghosh and Partha Roy Chaudhuri, “Visible Emission from ZnO Nanorods Synthesized by a Simple Wet Chemical Method”, International Journal of NanoScience and Nanotechnology, Volume1, No. 1-2, Pages 81-90, 2009. https://link
     

  86. Pijus K. Samanta, Saroj K. Patra and Partha Roy Chaudhuri, “Violet Emission from Flower-like Bundle of ZnO Nanosheets”, Physica E (Elsevier), Volume 41, Issue 4, Pages 664-667, Feb. 2009. 
    https://doi.org/10.1016/j.physe.2008.11.015
     

  87. Sourabh Roy and Partha Roy Chaudhuri, “Analysis of Nonlinear Multilayered Waveguides and MQW Structures: a Field Evolution Approach using Finite Difference Formulation”, IEEE Quantum Electronics (IEEE), Volume 45, No.4,  Pages 345 - 350, Apr. 2009. https://doi.org/10.1109/JQE.2009.2013084
     

  88. Sourabh Roy and Partha Roy Chaudhuri, “Supercontinuum Generation in Visible to Mid-Infrared Region in Square-Lattice Photonic Crystal Fiber made from Highly Nonlinear Glasses,” Optics Communications (Elsevier), Volume 282 , No.17, Pages 3448 - 34551, Sep. 2009.  https://doi.org/10.1016/j.optcom.2009.05.062
     

  89. Sourabh Roy, Kajal Mondal, and Partha Roy Chaudhuri, “Modeling the tapering effects of fabricated photonic crystal fibers and tailoring birefringence, dispersion and supercontinuum generation properties”, Applied Optics (OSA), Volume 48, Pages G106–G113, Nov. 2009. https://doi.org/10.1364/AO.48.00G106
     

  90. Partha Roy Chaudhuri and Sourabh Roy, “Determining properties of fabricated index-guiding photonic crystal fibers using SEM micrograph and mode convergence algorithm”, Journal of Lightwave Technology (IEEE/OSA), Volume 26, Issue 3, Pages 379-386, Feb. 2008. https://doi.org/10.1109/JLT.2007.911095
     

  91. Partha Roy Chaudhuri and Sourabh Roy, “Analysis of arbitrary index profile planar optical waveguides and multilayer nonlinear structures: a simple finite difference algorithm”, Optical & Quantum Electronics (Springer) Volume 39, No.3, Pages 221 - 237, Jun. 2007. https://doi.org/10.1007/s11082-007-9076-6
     

  92. Partha Roy Chaudhuri, H. N. Acharaya, M. Dokhanian, and A. Sharma, “Customized MCVD Fabrication of Different Application-type Silica Optical Fibers and their FBG Inscription Characteristics”, Journal of Optics and Laser Technology (Elsevier), Volume 39, Issue 3, Pages 470 - 474, Apr. 2007.
    https://doi.org/doi:10.1016/j.optlastec.2005.11.008​
     

  93. Tarun K. Barik, Partha Roy Chaudhuri, Anushree Roy, Sayan Kar, “Probing liquid surface waves, liquid properties and liquid films with light diffraction”, Measurement Science and Technology, (IOP Science Publishing), Volume 17, No. 6, Pages 1553-1562, Jun. 2006. https://doi.org/10.1088/0957-0233/17/6/037
     

  94. Partha Roy Chaudhuri, Bishnu P. Pal, and M. R. Shenoy, “Improved Semivectorial Field Correction Method for Efficient and Accurate Design Analysis of Fused 2´2 Fiber Coupler Devices”, Optical and Quantum Electronics (Kluwer Academic Publishers), Volume 36, No. 7, Pages 641-657, Mar. 2004.
    https://doi.org/10.1023/B:OQEL.0000034724.43423.73
     

  95. Partha Roy Chaudhuri, Varghese Paulose, and Chao Lu, “Near-elliptic Core Polarization Maintaining Photonic Crystal Fiber: Modeling Birefringence Characteristics and Realisation”, IEEE Photonics Technology Letters (IEEE), Volume 16, No. 5,  Pages 1301 - 1303, May 2004. https://doi.org/10.1109/LPT.2004.826219
     

  96. Partha Roy Chaudhuri, Ajoy K. Ghatak, Bishnu P. Pal and Chao Lu, “Fast Convergence and Higher-Order Mode Calculation of Optical Waveguides: Perturbation Method with Finite Difference Algorithm” Journal of Optics and Laser Technology (Elsevier), Volume 37, Pages 61 - 67, Feb. 2004. 
    https://doi.org/10.1016/j.optlastec.2004.02.014
     

  97. Chun-Liu Zhao, Chao Lu, Xiaoqun Zhou, Xiufeng Yang, Partha Roy Chaudhuri, Xiaoyan Wang, Junjun Lou, Li Qin, Cai Qing, “Asymmetric Core Photonic Crystal Fibers with High Birefringence”, Microwave and Optical Technology Letters (Wiley Online), Volume 42, No. 6, Pages 498 - 500, Sep. 2004.
    https://doi.org/10.1002/mop.20348
    ​

  98. Partha Roy Chaudhuri, and C. Lu, “Design and Realisation of Asymmetric Core Index-guiding Photonic Crystal Fiber with High Birefringence Characteristics”, Journal of Optics, Special issue on “Guided Wave Optical Components and Devices” – Part I, Volume 33 No. 3, Pages 187-194, Jul-Sep. 2004. 
    https://doi.org/10.1007/BF03354764
     

  99. Jianzhong Hao, Swee Chuan Tjin, Partha Roy Chaudhui, Chin-Yi Liaw, Xin Guo, Chao Lu, “Realization of an Embedded Fiber Bragg Grating-Based Pressure Sensor in Fiber-reinforced Composites: Embedding Techniques and Performance Characteristics”, SPIE (Bellingham, WA) Volume 5279, Pages 111-125, Apr. 2004.
    https://doi.org/10.1117/12.519950
     

  100. Partha Roy Chaudhuri, Chunliu Zhao, Varghese Paulose, Jianzhong Hao, Chao Lu, “Investigating the characteristics of highly birefringent photonic crystal fiber using a semi-vectorial field convergence method”, SPIE (Bellingham, WA), Volume 5279, Pages 14 - 20, Apr. 2004. https://doi.org/10.1117/12.519644
     

  101. Zhou Chun-Liu, Yang Xiufeng, Lu Chao, Ng. Jun Hong, Guo Xin, Partha Roy Chaudhuri, and Dong Xinyong, “Switchable multi-wavelength Erbium-doped fiber lasers by using cascaded fiber Bragg gratings written in high-birefringence fiber”, Optics Communications (Elsevier), Volume 228, Issue 1-5, Pages 285 - 293, Feb 2004. 
    https://doi.org/10.1016/j.optcom.2003.11.046
     

  102. Partha Roy Chaudhuri, Chao Lu, and W. Xiaoyan, “Scalar model and exact vectorial description for the design analysis of hollow optical fiber components”, Optics Communications (Elsevier), Volume 228, Issue 4 - 6, Pages 285-293, Dec. 2003. https://doi.org/10.1016/j.optcom.2003.10.002
     

  103. Bishnu P. Pal, Partha Roy Chaudhuri and M. R. Shenoy, “Fabrication and modeling of fused biconical tapered fiber couplers”, Fiber and Integrated Optics (Taylor & Francis), Volume 22, Issue 2, Pages 97 - 117, Mar. 2003. https://doi.org/10.1080/01468030390111922

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