Dr. Bidyut Kumar Das ( M.Sc, Ph.D, Postdoc (ITER) )
Assistant Professor (HoD) Physics
bdcpp08@gmail.com
Specialization : Condensed Matter Physics
Area of Interest : Plasma Physics, Non-thermal Atmospheric plasma, Application of plasma in medical science.
Publications:
• Monojit Chakraborty, Bidyut K. Das, Mrinal K. Mishra and Mainak Bandyopadhyay, ‘Effect of filament position on diffused plasma parameters’, Chinese J. Phys, Vol. 49, N0. 6, 1199 (2011), http://PSROC.phys.ntu.edu.tw/cjp, ISSN: 0577-9073
• M. Chakraborty and B. K. Das, ‘Comparative studies on charged particle flow in a double plasma device’, Phys. Plasmas, 18, 103501 (2011), http://link.aip.org/link/doi/10.1063/1.3642619, ISSN: 1070-664X (Print), 1089-7674 (Web)
• B. K. Das*, M. Bandyopadhyay and M. Chakraborty, ‘Influence of plasma loss area on transport of charged particles through a transverse magnetic field’, Phys. Plasmas, 19, 013504, (2012), http://link.aip.org/link/doi/10.1063/1.3676158, ISSN: 1070-664X (Print), 1089-7674 (Web)
• B. K. Das*, M. Chakraborty and M. Bandyopadhyay, ‘Studies of sheath characteristics in a double plasma device with a negatively biased separating grid and a magnetic field’, Phys. Plasmas, 19, 092104 (2012), http://link.aip.org/link/doi/10.1063/1.4751463, ISSN: 1070-664X (Print), 1089-7674 (Web)
• Monojit Chakraborty, Bidyut Kumar Das, Mrinal Kumar Mishra and Mainak Bandyppadhyay, ‘Dependence of plasma parameters on plate separation and filament location in a double plasma device’, J. Mod. Phys, 3, 1002-1008, (2012), http://dx.doi.org/10.4236/jmp.2012.39130, ISSN: 2153-1196 (Print), 2153-120X (Web)
• B. K. Das, P. Hazarika, M. Chakraborty, M. Bandyopadhyay, ‘Improvement of charged particles transport across a transverse magnetic filter field by electrostatic trapping of magnetized electrons ‘,Phys. Plasmas, 21, 072118, (2014), http://dx.doi.org/10.1063/1.4890477, ISSN: 1070-664X (Print), 1089-7674 (Web)
• P. Hazarika, M. Chakraborty, B. K. Das, M. Bandyopadhyay,’ A technique to control cross-field diffusion of plasma across a transverse magnetic field’, Phys. Plasmas, 23, 122105, (2016). ISSN: 1070-664X (Print), 1089-7674 (Web), https://dx.doi.org/10.1063/1.4971222 .
• Kaushal Pandya, Agrajit Gahlaut, Ratnakar K.Yadav, Manas Bhuyan, Mainak Bandyopadhyay, B.K. Das, P. Bharathi, Mahesh Vupugalla, K.G.Parmar, Himanshu Tyagi, Kartik Patel, Jignesh Bhagora, Hiren Mistri, Bhavesh Prajapati, Ravi Pandey and Arun.K.Chakraborty. ‘First Results from Negative Ion Beam Extraction in ROBIN in Surface Mode’, AIP Conference Proceedings, 1869, 2017, ISSN: 0094-243X (Print), 1551-7616 (Web)
• B. K. Das, M. Bandyopadhyay, K. Patel, K. Pandya, , H. Tyagi, R. Yadav, M. Bhunyan, J. Bhogara, A.Gahlaut, A. Chakraborty. ‘Time resolved analysis algorithm for ramped Langmuir probe to study temporal evolution of plasma parameters in ROBIN’, Fusion Engineering and Design, 130, 122-130, (2018), https://doi.org/10.1016/j.fusengdes.2018.03.055 ,
• M. Chakraborty and B. K. Das, ‘Comparative studies on charged particle flow in a double plasma device’, Phys. Plasmas, 18, 103501 (2011), http://link.aip.org/link/doi/10.1063/1.3642619, ISSN: 1070-664X (Print), 1089-7674 (Web)
• B. K. Das*, M. Bandyopadhyay and M. Chakraborty, ‘Influence of plasma loss area on transport of charged particles through a transverse magnetic field’, Phys. Plasmas, 19, 013504, (2012), http://link.aip.org/link/doi/10.1063/1.3676158, ISSN: 1070-664X (Print), 1089-7674 (Web)
• B. K. Das*, M. Chakraborty and M. Bandyopadhyay, ‘Studies of sheath characteristics in a double plasma device with a negatively biased separating grid and a magnetic field’, Phys. Plasmas, 19, 092104 (2012), http://link.aip.org/link/doi/10.1063/1.4751463, ISSN: 1070-664X (Print), 1089-7674 (Web)
• Monojit Chakraborty, Bidyut Kumar Das, Mrinal Kumar Mishra and Mainak Bandyppadhyay, ‘Dependence of plasma parameters on plate separation and filament location in a double plasma device’, J. Mod. Phys, 3, 1002-1008, (2012), http://dx.doi.org/10.4236/jmp.2012.39130, ISSN: 2153-1196 (Print), 2153-120X (Web)
• B. K. Das, P. Hazarika, M. Chakraborty, M. Bandyopadhyay, ‘Improvement of charged particles transport across a transverse magnetic filter field by electrostatic trapping of magnetized electrons ‘,Phys. Plasmas, 21, 072118, (2014), http://dx.doi.org/10.1063/1.4890477, ISSN: 1070-664X (Print), 1089-7674 (Web)
• P. Hazarika, M. Chakraborty, B. K. Das, M. Bandyopadhyay,’ A technique to control cross-field diffusion of plasma across a transverse magnetic field’, Phys. Plasmas, 23, 122105, (2016). ISSN: 1070-664X (Print), 1089-7674 (Web), https://dx.doi.org/10.1063/1.4971222 .
• Kaushal Pandya, Agrajit Gahlaut, Ratnakar K.Yadav, Manas Bhuyan, Mainak Bandyopadhyay, B.K. Das, P. Bharathi, Mahesh Vupugalla, K.G.Parmar, Himanshu Tyagi, Kartik Patel, Jignesh Bhagora, Hiren Mistri, Bhavesh Prajapati, Ravi Pandey and Arun.K.Chakraborty. ‘First Results from Negative Ion Beam Extraction in ROBIN in Surface Mode’, AIP Conference Proceedings, 1869, 2017, ISSN: 0094-243X (Print), 1551-7616 (Web)
• B. K. Das, M. Bandyopadhyay, K. Patel, K. Pandya, , H. Tyagi, R. Yadav, M. Bhunyan, J. Bhogara, A.Gahlaut, A. Chakraborty. ‘Time resolved analysis algorithm for ramped Langmuir probe to study temporal evolution of plasma parameters in ROBIN’, Fusion Engineering and Design, 130, 122-130, (2018), https://doi.org/10.1016/j.fusengdes.2018.03.055 ,
Book Chapters :
• Jnanendra Upadhyay & Bidyut Kumar Das, ‘Physics Workshop Skills (A Course of Skill Enhancement)’, Kalyani Publishers, ISBN – 978-93-5540-064-2, year – 2022.
• P. Hazarika, B. K. Das, M. Chakraborty, M. Bandyopadhyay - Magnetic drift and its effect on cross-field diffusion process in the book “Plasma and Fusion Science from Fundamental Research to Technological Applications”, Apple Academic Press (United States), 2018, ISBN -13:978-1-77188-453-2 (Hard cover), 13:978-1-315-36594-7 (eBook)
• P. Hazarika, B. K. Das, M. Chakraborty, M. Bandyopadhyay - Magnetic drift and its effect on cross-field diffusion process in the book “Plasma and Fusion Science from Fundamental Research to Technological Applications”, Apple Academic Press (United States), 2018, ISBN -13:978-1-77188-453-2 (Hard cover), 13:978-1-315-36594-7 (eBook)
Conference/ Seminars :
1. 23rd National Symposium on Plasma Science and Technology, Held at BARC, Trombay, Mumbai, India, December 10-13, 2008, ‘Effect of a transverse magnetic field on diffused plasma parameters’.
2. 24th National Symposium on Plasma Science and Technology, Held at NIT-Hamirpur, Himachal Pradesh, India, December 8-11, 2009, ‘Effect of plasma potential on particle diffusion across a transverse magnetic filter field in double plasma device’.
3. 25th National Symposium on Plasma Science and Technology, Held at IASST, Guwahati, Assam, India, December 8-11, 2010, ‘Effect of magnetic filter on diffuse plasma and sheath structure’.
4. 1st PSSI-Plasma Scholars’ Colloquium. PSSI-2012, Held at IPR, Gandhinagar, India, July 3-4, 2012, ‘Influence of plasma loss area on transport of charged particles through a transverse magnetic field’.
5. 27th National Symposium on Plasma Science and Technology, Held at Pondicherry University, Pondicherry, India, December 10-13, 2012, ‘Depletion of electron populations near a physical window comprising of a transverse magnetic field and a grounded metallic aperture’.
6. 29th National Symposium on Plasma Science and Technology, Held at M. G. University, Kottayam, Kerela, India, December 8-11, 2014, ‘Electrical Technique to improve anomalous diffusion across a transverse magnetic field’.
7. CPP-IPR Workshop on Linear Tokamak Divertor Simulators for PSI Studies, Held at CPP-IPR, Sonapur, 24-26 November, 2014, ‘Experiments in Double Plasma Device’.
8. CPP-IPR Silver Jubilee Symposium, CPP-IPR, Sonapur, Assam, 21-22 April, 2016, ‘Development of time resolved analysis algorithm for ramped Langmuir probe trace to study temporal evolution of plasma parameters,.
9. 1D heat transport of different electron populations across a transverse magnetic field and an electrically grounded aperture in plasma, B. K. Das, M. Bandyopadhyay and M. Chakraborty, International Conference on Frontiers in Pure and Applied Physics, University of Science and Technology, Meghalaya (USTM), 29th February- 2nd March, 2024.
2. 24th National Symposium on Plasma Science and Technology, Held at NIT-Hamirpur, Himachal Pradesh, India, December 8-11, 2009, ‘Effect of plasma potential on particle diffusion across a transverse magnetic filter field in double plasma device’.
3. 25th National Symposium on Plasma Science and Technology, Held at IASST, Guwahati, Assam, India, December 8-11, 2010, ‘Effect of magnetic filter on diffuse plasma and sheath structure’.
4. 1st PSSI-Plasma Scholars’ Colloquium. PSSI-2012, Held at IPR, Gandhinagar, India, July 3-4, 2012, ‘Influence of plasma loss area on transport of charged particles through a transverse magnetic field’.
5. 27th National Symposium on Plasma Science and Technology, Held at Pondicherry University, Pondicherry, India, December 10-13, 2012, ‘Depletion of electron populations near a physical window comprising of a transverse magnetic field and a grounded metallic aperture’.
6. 29th National Symposium on Plasma Science and Technology, Held at M. G. University, Kottayam, Kerela, India, December 8-11, 2014, ‘Electrical Technique to improve anomalous diffusion across a transverse magnetic field’.
7. CPP-IPR Workshop on Linear Tokamak Divertor Simulators for PSI Studies, Held at CPP-IPR, Sonapur, 24-26 November, 2014, ‘Experiments in Double Plasma Device’.
8. CPP-IPR Silver Jubilee Symposium, CPP-IPR, Sonapur, Assam, 21-22 April, 2016, ‘Development of time resolved analysis algorithm for ramped Langmuir probe trace to study temporal evolution of plasma parameters,.
9. 1D heat transport of different electron populations across a transverse magnetic field and an electrically grounded aperture in plasma, B. K. Das, M. Bandyopadhyay and M. Chakraborty, International Conference on Frontiers in Pure and Applied Physics, University of Science and Technology, Meghalaya (USTM), 29th February- 2nd March, 2024.
Workshop :
1. ‘Faculty in Universities/Colleges/Institutes of Higher Education ’, 4 week FIP, organized by Teaching Learning Centre, Ramanujan College, University of Delhi in collaboration with Shaheed Sukhdev College of Business Studies (SSCBS), from 19 Oct – 18 Nov, 2021.
2. ‘Intellectual Property Rights and Patents, organized by by IQAC Dakshin Kamrup College in association with ASTEC, Govt. of Assam, 2022
3. ‘UG level computational Physics Practical using Python’, Faculty Development Programme organized by IQAC, Birjhora Mahavidyalaya, Bongaigaon, Assam, 2021.
4. 'CPP-IPR Workshop on Linear Tokamak Divertor Simulators for PSI Studies'', CPP-IPR, 2014.
5. 'DST-SERC School on Plasma Diagnostics', sponsored by the Department of Science & Technology (DST), Government of India, 2009.
2. ‘Intellectual Property Rights and Patents, organized by by IQAC Dakshin Kamrup College in association with ASTEC, Govt. of Assam, 2022
3. ‘UG level computational Physics Practical using Python’, Faculty Development Programme organized by IQAC, Birjhora Mahavidyalaya, Bongaigaon, Assam, 2021.
4. 'CPP-IPR Workshop on Linear Tokamak Divertor Simulators for PSI Studies'', CPP-IPR, 2014.
5. 'DST-SERC School on Plasma Diagnostics', sponsored by the Department of Science & Technology (DST), Government of India, 2009.
Refresher Course :
1. 'Advanced Research Methodology', Refresher Course organized by Teaching Learning Centre, Ramanujan College, University of Delhi in collaboration with Agrawal PG College, Jaipur, from 21 June – 05 July 2023.