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Conferences:

  1. ​Effects of defocusing on near-field intensity enhancement: Sarita, Rakesh Kumar Singh, Conference, SPIE Optics + Photonics 2024, Convention Center, San Diego, California, USA.

  2. Polarization digital holographic microscope for live cell imaging: Rakesh Kumar Singh, Shivam Kumar Chaubey, Mohit Rathor, Rupen Tamang, Biplob Koch, Conference, SPIE Defense + Commercial Sensing, 2024, National Harbor, Maryland, United States

  3. Two-channel holography to reconstruct the scattered Stokes vector: Sourav Chandra, Rakesh Kumar Singh, Conference: Sourav Chandra, Rakesh Kumar Singh, Conference, Optics & Photonics International Congress 2024 (BISC2024), Pacifico Yokohama, Yokohama, Japan (2024)

  4. Vortices in two-point correlation function: Akanksha Gautam, Rakesh kumar Singh, OPTICS & PHOTONICS International Congress 2024, Pacifico Yokohama, Japan.

  5. Effect of defocusing on plasmonic response of nanoparticle: Sarita, Rajan Jha, and Rakesh Kumar Singh (2024), The 71st JSAP Spring Meeting 2024, Setagaya Campus, Tokyo City University, Tokyo, Japan, 22-25 March.

  6. Experimental measurement of complex elements of correlation matrix of polarized light: Sourav Chandra, Rakesh Kumar Singh, Photonics West,  Moscone Center, San Francisco, California, United States, 27th January-1st February, 2024

  7. Tailoring spatial coherence by layered interface: Ankita Chowdhury, Vishal Prajapati, Rakesh Kumar Singh (2023), International conference on Optics, Photonics & Quantum Information, Pg. No. 121, CUSAT, Cochin, Kerala, India, 11-13 December. 

  8. Quantitative polarization microscopy for live cell imaging: Shivam Kumar Chaubey, Mohit Rathor, Rupen Tamang, Biplob Koch, Rakesh Kumar Singh (2023), International conference on Optics, Photonics & Quantum Information, Pg. No. 159, CUSAT, Cochin, Kerala, India, 11-13 December.

  9. High-resolution imaging with random illumination: Prateek Agrawal, Tanushree Karmakar, Rakesh Kumar Singh (2023), International conference on Optics, Photonics & Quantum Information, Pg. No. 115, CUSAT, Cochin, Kerala, India, 11-13 December.   

  10. Holographic microscope for inspection of surface defects: Mohit Rathor, Shivam Kumar Chaubey,  Rakesh Kumar Singh (2023), International conference on Optics, Photonics & Quantum Information, Pg. No. 167, CUSAT, Cochin, Kerala, India, 11-13 December.

  11. Detection of vortex beam with high topological charge: Amit Yadav, Tushar Sarkar, Takamasa Suzuki, Rakesh Kumar Singh (2023), International conference on Optics, Photonics & Quantum Information, Pg. No. 267, CUSAT, Cochin, Kerala, India, 11-13 December.

  12. Sampling the Light Source for single pixel detection: Tanushree Karmakar, Prateek Agrawak, Rakesh Kumar Singh (2023), International conference on Optics, Photonics & Quantum Information, Pg. No. 117, CUSAT, Cochin, Kerala, India, 11-13 December.

  13. Convergence angle affecting tightly focused  aberrated beam: Sarita, Ankita Chowdhury, Rajan Jha, Rakesh Kumar Singh (2023), International conference on Optics, Photonics & Quantum Information, Pg. No. 147, CUSAT, Cochin, Kerala, India, 11-13 December.

  14. Measurement of Coherence-Polarization matrix by  One-Shot Approach: Sourav Chandra, Rakesh Kumar Singh (2023), International conference on Optics, Photonics & Quantum Information, Pg. No. 171, CUSAT, Cochin, Kerala, India, 11-13 December.

  15. Holographic imaging with quantum and classical light: Rakesh Kumar Singh (2023), International conference on Optics, Photonics & Quantum Information, Pg. No. 43, CUSAT, Cochin, Kerala, India, 11-13 December.

  16. Phase microscope for biologists: Rakesh Kumar Singh (2023), International conference on Advanced Materials for Better Tomorrow-II, Pg. No. 35, Banaras Hindu University, India, 10-13 October.

  17. Tuning the plasmonic response by an aberrated system: Sarita, Rajan Jha, Rakesh Kumar Singh (2023), International conference on Advanced Materials for Better Tomorrow-II, Pg. No. 129, Banaras Hindu University, India, 10-13 October. 

  18. Randomness assisted imaging: Rakesh Kumar Singh (2023), The 84th JSAP Autumn Meeting 2023, Kumamoto Jo-Hall, Kumamoto, Japan, 19-23 September.

  19. Near-field intensity enhancement under an aberrated focusing: Sarita, Rajan Jha, and Rakesh Kumar Singh (2023), The 84th JSAP Autumn Meeting 2023, Kumamoto Jo-Hall, Kumamoto, Japan, 19-23 September.

  20. Looking through dynamic scatterer: Sourav Chandra, Tushar Sarkar, Raj Kumar, Bhargab Das, and Rakesh Kumar Singh (2023), The 84th JSAP Autumn Meeting 2023, Kumamoto Jo-Hall, Kumamoto, Japan, 19-23 September.

  21. Second-order correlation of randomness for enhanced quality imaging: Manisha Dixit, Aditya Chandra Mandal, and Rakesh Kumar Singh, Proc. SPIE 12608, Biomedical Imaging and Sensing Conference, 126081J (20 September 2023)

  22. Enhancing Phase Measurement by a Factor of Two in the Stokes Correlation: Amit Yadav, Tushar Sarkar, Takamasa Suzuki, and Rakesh Kumar Singh (2023), Engineering Proceedings, 34(1), 4, International Conference on Holography meets Advanced Manufacturing, Online, February 2023

  23. Imaging Incoherent Target Using Hadamard Basis Patterns: Tanushree Karmakar, Rajeev Singh, and Rakesh Kumar Singh (2023), Engineering Proceedings, 34(1), 17, International Conference on Holography meets Advanced Manufacturing, Online, February 2023

  24. Digital Fourier Transform Holography Using a Beam Displacer: Mohit Rathor, Shivam Kumar Chaubey, and Rakesh Kumar Singh (2023) Engineering Proceedings, 34(1), 7, International Conference on Holography meets Advanced Manufacturing, Online, February 2023

  25. Digital Polarization Holography: Challenges and Opportunities: Rakesh Kumar Singh (2023) Digital Polarization Holography: Challenges and Opportunities, Engineering Proceedings, 34(1), 10, International Conference on Holography meets Advanced Manufacturing, Online, February 2023

  26. Holography with Incoherent Light: Akanksha Gautam, Athira T S, Dinesh N Naik, CS Narayanmurthy, Rajeev Singh, and Rakesh Kumar Singh (2023), Engineering Proceedings, 34(1), 5, International Conference on Holography meets Advanced Manufacturing, Online, February 2023

  27. Designed Mie scattering expansion coefficients by nanoparticles in a tight focusing condition: Sarita, and Rakesh Kumar Singh (2022) Conference on Optics, Photonics & Quantum Optics,Pg. No. 273-274, IIT-Roorkee, India, 10-13 November.

  28. Ghost polarimetry: Manisha, Akanksha Gautam, and Rakesh Kumar Singh (2022) Conference on Optics, Photonics & Quantum Optics, Pg. No. 145-146, IIT-Roorkee, India, 10-13 November.

  29. Pilot assisted light to see the invisible: Rakesh Kumar Singh (2022), Conference on Optics, Photonics & Quantum Optics, Pg. No. 88-89, IIT-Roorkee, India, 10-13 November.

  30. Polarization length of a coherent random light: Sourav Chandra, Rajeev Singh, and Rakesh Kumar Singh (2022) Conference on Optics, Photonics & Quantum Optics, Pg. No. 241-242, IIT-Roorkee, India, 10-13 November.

  31. A tunable digital holographic microscope for quantitative imaging: Shivam Kumar Chaubey, Mohit Rathor, and Rakesh Kumar Singh (2022) Conference on Optics, Photonics & Quantum Optics, Pg. No. 116-117, IIT-Roorkee, India, 10-13 November.

  32. Interferometry with a light emitting diode: Akanksha Gautam, Athira T S, Dinesh N Naik, CS Narayanmurthy, Rajeev Singh, and Rakesh Kumar Singh (2022) Conference on Optics, Photonics & Quantum Optics, Pg. No. 136-137, IIT-Roorkee, India, 10-13 November.

  33. Recovery of OAM modes from three-step phase-shifting: Amit Yadav, Tushar Sarkar, Takamasa Suzuki, and Rakesh Kumar Singh (2022) Conference on Optics, Photonics & Quantum Optics, Pg. No. 202-203, IIT-Roorkee, India, 10-13 November.

  34. Digital Holography with a Wollaston prism: Mohit Rathor, and Rakesh Kumar Singh (2022), Conference on Optics, Photonics & Quantum Optics, Pg. No. 120-121, IIT-Roorkee, India, 10-13 November.

  35. Correlation imaging with structured light: Tanushree Karmakar, Aditya Chandra Mandal, Rajeev Singh, and Rakesh Kumar Singh (2022), Conference on Optics, Photonics & Quantum Optics, Pg. No. 257-258, IIT-Roorkee, India, 10-13 November.

  36. Dual-shot arbitrary polarization retrieval through a scattering medium: Reajmina Parvin, Abhijit Roy, Ankita Karmakar, Rakesh Kumar Singh, Maruthi M Brundavanam, Frontiers in Optics, Optica Publishing Group, 2022, FTh1C. 1

  37. Coherence optics to steer new trends in the digital holography: Rakesh Kumar Singh, Digital Holography and Three-Dimensional Imaging, Optica Publishing Group, 2022, Tu2A. 1

  38. Ghost Diffraction Scheme with Spatially Fluctuating Fields: Manisha, Vipin Tiwari, Nandan S Bisht, Bhargab Das, Rakesh Kumar Singh, Digital Holography and Three-Dimensional Imaging, Optica Publishing Group, 2022, Th2A. 1

  39. Quantitative phase recovery in ghost imaging: Rakesh Kumar Singh, RV Vinu, Ziyang Chen, Jixiong Pu, 2021 IEEE Photonics Conference (IPC), IEEE

  40. Sensing vector and Orbital angular momentum (OAM) modes from the randomly scattered light fields: Rakesh Kumar Singh, 2021 Conference on Lasers and Electro-Optics (CLEO), IEEE

  41. Crafting Correlation Structure by Interference: Tushar Sarkar, Manisha Dixit, Rakesh Kumar Singh, ICOL 2019: Proceedings of the International Conference on Optics and Electro-Optics, Dehradun, India, Springer Singapore, 2021, 101-103

  42. Single-Shot Jones Matrix Microscopy: Surya Kumar Gautam, Pramod Panchal, Priyanka Mishra, Dinesh N Naik, CS Narayanamurthy, Rakesh Kumar Singh, ICOL-2019: Proceedings of the International Conference on Optics and Electro-Optics, Dehradun, India, Springer Singapore, 2021, 557-560

  43. Optimization of Space-time Bandwidth for Shearography: Surya Kumar Gautam, Ragansu Chakkappai, Dinesh N Naik, Rakesh Kumar Singh, CS Narayanamurthy, Laser Science, Optica Publishing Group, 2019, JTu4A. 7

  44. Polarization holographic imaging using speckle pattern illumination: RV Vinu, Ziyang Chen, Jixiong Pu, Yukitoshi Otani, Rakesh Kumar Singh, Optics and Photonics Japan, Optica Publishing Group, 2018, 30aBJ4

  45. Diffusion of External Magnetic Field into Laser-produced Plasma Plume: Narayan Behera, RK Singh, Ajai Kumar, Frontiers in Optics / Laser Science, Optica Publishing Group, 2018, JW3A. 37

  46. Revealing of Axial Separation between Diffusers through Lateral Speckle Correlation: Gokul G Nair, Dinesh N Naik, Michael Linde Jakobsen, Steen G Hanson, Rakesh Kumar Singh, Frontiers in Optics, Optica Publishing Group, 2018,  JTu2A. 20

  47. Sensing polarization rotation through scattering media: Abhijit Roy, Rakesh Kumar Singh, Maruthi M Brundavanam, Frontiers in Optics, Optica Publishing Group, 2018, FM4C. 6

  48. Amplitude Shifting Holography: Surya Kumar Gautam, Dinesh N Naik, Rakesh Kumar Singh, CS Narayanamurthy, Frontiers in Optics, Optica Publishing Group, JW3A. 8

  49. Investigation of transverse motion of concealed scatterer using correlation of speckled speckles from static surface layer: Gokul G Nair, RV Vinu, Dinesh N Naik, Michael Linde Jakobsen, Steen G Hanson, Rakesh Kumar Singh, Reflection, Scattering, and Diffraction from Surfaces VI, SPIE Volume 10750, 29-35

  50. Single Shot Digital Holographic Imaging through a Scattering Layer: Bhargab Das, Nandan S Bisht, RV Vinu, Rakesh Kumar Singh, Adaptive Optics: Analysis, Methods & Systems, Optica Publishing Group 2018, JTu4A. 25

  51. Sparsity assisted approach for imaging from laser speckle: RV Vinu, Charu Gaur, Kedar Khare, Rakesh Kumar Singh, Quantitative Phase Imaging III, SPIE, Volume 10074, 1007409

  52. Anisotropy imaging using polarization and angular multiplexing: V Aparna, Niraj K Soni, RV Vinu, Rakesh Kumar Singh, Quantitative Phase Imaging III, SPIE, Volume 10074, 136-142  Anisotropy imaging using polarization and angular multiplexing: V Aparna, Niraj K Soni, RV Vinu, Rakesh Kumar Singh, Quantitative Phase Imaging III, SPIE, Volume 10074, 136-142  

  53. Characterization of Memory Effect of Polarization Speckles from a Birefringent Scatterer: Abhijit Roy, Rakesh K Singh, Maruthi M Brundavanam, Advances in Optical Science and Engineering: Proceedings of the Third International Conference, OPTRONIX 2016, Springer Singapore, 599-604

  54. Measuring polarization vector from the diffused light: Darshika Singh, Rakesh Kumar Singh, International Conference on Fibre Optics and Photonics, Optica Publishing Group, 2016, Tu5E. 4 

  55. Correlation tuning by spatial light modulator: RV Vinu, Rakesh Kumar Singh, International Conference on Fibre Optics and Photonics, Optica Publishing Group, 2016, Th3A. 8

  56. Phase unwrapping with Kalman filter based denoising in digital holographic interferometry: P Ram Sukumar, Rahul G Waghmare, Rakesh Kumar Singh, Gorthi RK Sai Subrahmanyam, Deepak Mishra, 2015 International Conference on Advances in Computing, Communications and Informatics (ICACCI), IEEE, 2256-2260

  57. Jones matrix imaging for transparent and anisotropic sample: Niraj Kumar Soni, Atul Suresh Somkuwar, Rakesh Kumar Singh, International Conference on Optics and Photonics, SPIE, 2015, Volume 9654, 401-408

  58. Synthesis of 2-D spatial coherence array: RV Vinu, Manoj K Sharma, Rakesh Kumar Singh, P Senthilkumaran, International Conference on Fibre Optics and Photonics, Optica Publishing Group, 2014, M4A. 26

  59. Generation of doughnut structure in a two point correlation function: Rakesh Kumar Singh, International Conference on Fibre Optics and Photonics, Optica Publishing Group, 2014, T4C. 5

  60. Evaluation of Dammann grating using polarization interferometer: RV Vinu, Rakesh Kumar Singh, Manoj K Sharma, P Senthilkumaran,Workshop on Recent Advances in Photonics (WRAP), IEEE, 1-2

  61. Controlled generation of periodic polarization structure by interference: Brijesh Kumar Singh, DS Mehta, P Senthilkumaran, Rakesh Kumar Singh, Workshop on Recent Advances in Photonics (WRAP), IEEE, 1-2

  62. Relation between vectorial source structure and coherence-polarization of light: Rakesh Kumar Singh, Dinesh N Naik, Hitoshi Itou, Maruthi M Brundavanam, Yoko Miyamoto, Mitsuo Takeda, Optical Measurement Systems for Industrial Inspection VIII, SPIE, Volume 8788, 149-158

  63. Controlled Generation of In-homogeneously Polarized Light: Archit Dube, Rakesh Kumar Singh, International Conference on Fibre Optics and Photonics, Optica Publishing Group, 2012, M1B. 4

  64. Controlled Polarization Engineering by Holography: Amit Kumar Singh, Rakesh Kumar Singh, International Conference on Fibre Optics and Photonics, Optica Publishing Group, 2012, M1C. 4

  65. Highly stable interferometric technique for polarization mapping: Dinesh N Naik, Rakesh Kumar Singh, Hitoshi Itou, Yoko Miyamoto, Mitsuo Takeda, Photonics 2010: Tenth International Conference on Fiber Optics and Photonics, SPIE, Volume 8173, 299-306

  66. State of polarization mapping using a calibrated interferometric polarimeter: Dinesh N Naik, Rakesh Kumar Singh, Hitoshi Itou, Yoko Miyamoto, Mitsuo Takeda, Optical Measurement Systems for Industrial Inspection VII, SPIE, Volume 8082, 559-565

  67. Stokes holography for recording and reconstructing objects using polarization fringes: Rakesh Kumar Singh, Dinesh N Naik, Hitoshi Itou, Yoko Miyamoto, Mitsuo Takeda, Optical Measurement Systems for Industrial Inspection VII, SPIE, Volume 8082, 79-88

  68. Holographic reconstruction using intensity interferometry: Dinesh N Naik, Rakesh Kumar Singh, Takahiro Ezawa, Yoko Miyamoto, Mitsuo Takeda, Digital Holography and Three-Dimensional Imaging, Optica Publishing Group, 2011, DWD2

  69. Holographic control of coherence and polarization of light: Rakesh Kumar Singh, Dinesh N Naik, Hitoshi Itou, Yoko Miyamoto, Mitsuo Takeda, Digital Holography and Three-Dimensional Imaging, Optica Publishing Group, 2011, DTuB2

  70. Vortices in generalized Stokes parameters: Rakesh Kumar Singh, Dinesh N Naik, Hitoshi Itou, Yoko Miyamoto, Mitsuo Takeda, The Nature of Light: Light in Nature III, SPIE, Volume 7782, 66-74 

  71. Three-dimensional coherence holography using a commercial projector for display and incoherent illumination of a coherence hologram: Dinesh N Naik, Takahiro Ezawa, Rakesh Kumar Singh, Yoko Miyamoto, Mitsuo Takeda, Interferometry XV: Techniques and Analysis, SPIE, Volume 7790, 237-244

  72. 3-D coherence holography using a commercial projector for display and incoherent illumination of a coherence hologram: Dinesh N NAIK, Takahiro EZAWA, RAKESH KUMAR SINGH, Yoko MIYAMOTO, Mitsuo TAKEDA,  Proceedings of SPIE, the International Society for Optical Engineering, Volume 7790

  73. Exotic vortex beam shapes for optical traps: Sunil Vyas, Rakesh Kumar Singh, P Senthilkumaran, ICOP 2009-International Conference on Optics and Photonics  CSIO, Chandigarh, India, 30 Oct.-1 Nov. 2009

  74. Ghost Diffraction: A Spatial Statistical Approach: Manisha Dixit, Vipin Tiwari, Nandan S Bisht, Bhargab Das, Rakesh K Singh, SSRN 4133265

  75. A Compact and Lens Less Digital Holography Setup for Polarimetric Analysis of Spatial Light Modulator Manisha Dixit, Vipin Tiwari, Nandan Bisht, Rakesh Kumar Singh,  SSRN 4355698

  76. Ghost Diffraction Holography: A Correlation Assisted Quantitative Tool for Complex Field Imaging and Characterization, Vinu Raveendran Pillai Vasantha Kumari, Ziyang Chen, Rakesh Kumar Singh, Jixiong PuGhost Diffraction Holography: A Correlation Assisted Quantitative Tool for Complex Field Imaging and Characterization, Vinu Raveendran Pillai Vasantha Kumari, Ziyang Chen, Rakesh Kumar Singh, Jixiong Pu

  77. Vectorial Speckle Memory Effect: C Sai Krishna, RV Vinu, Rakesh Kumar Singh, December 2013

  78. Aberration effects in vortex producing lens: Sunil Vyas, Rakesh Kumar Singh, DS Mehta, P Senthilkumaran, January 2009Aberration effects in vortex producing lens: Sunil Vyas, Rakesh Kumar Singh, DS Mehta, P Senthilkumaran, January 2009

  79. 'Optical Cogwheel' and 'Defocused Beam' for 2D Multiparticle Patterned: Brijesh Kumar Singh, Rakesh Kumar Singh, Dalip Singh Mehta, International Journal of Engineering Research & Technology (IJERT) Vol. 2 Issue 12, December - 2013 IJERTIJERT ISSN: 2278-0181

  80. Vortex lens with higher topological charge: Sunil Vyas, Rakesh Kumar Singh, Dalip Singh Mehta, P Senthilkumaran   Proceedings of XXXIII OSI Symposium on Optics and optoelectronics (2007)  

  81. ​Importance of doughnut structure susceptibility to aberration in STED microscopy: Rakesh Kumar Singh, P Senthilkumaran, Kehar Singh

  82. Intensity distribution in the focal plane of a lens illuminated by Fresnel diffraction of a singular beam; Effect of spherical aberration and defocusing: Rakesh Kumar Singh, P. Senthilkumaran and Kehar Singh, Proceedings of International Conference on Optics & Optoelectronics, 12-15 Dec. 2005, IRDE, Dehradun, INDIA

  83. VORTEX PRODUCING LENS WITH FRACTIONAL CHARGE:  Sunil Vyas, Rakesh Kumar Singh, Dalip Singh Mehta, P. Senthilkumaran

  84. Holographic method for viewing the object through scatterer:  Rakesh K Singh, RV Vinu, M Anandraj Sharma,  OP-HOD-03, March 2014

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