Technical Talks
D. Jain, “Future of Photonics,” Bennett University, Greater Noida, Uttar Pradesh, 9th Feb 2023.
D. Jain, “Recent Advancements in Optical Fibres for Optical Communication,” Faculty Development Program on Emerging Technology Trends in Computer & Communication Engineering, organized by SVKM's NMIMS, Mukesh Patel School of Technology Management & Engineering, Shirpur, 15th March 2022.
D. Jain, “Novel Optical Fibers for Light Sources and Optical Communication,” Indian Institute of Technology Kanpur Optica Student Chapter, India 20th May 2022.
D. Jain, “Recent Advancements in Optical Fibres for Optical Communication,” Virtual Workshop on "Advancements in Optical Fibre for Optical Communication & Passive Optical Networks (PON) Technology” organized by Telecommunication Engineering Center, Government of India, 23rd Feb 2022.
D. Jain, “Specialty Optical Fibers for Lasers and Supercontinuum Sources”, symposium on fiber technologies and applications, IEEE Optoelectronics Global Conference, Shenzhen, China, September-2021.
D. Jain “A decade of my work with Specialty Optical Fibers,” De La Salle University Philippines, 15th Dec 2020.
D. Jain “A decade of my work with Specialty Optical Fibers,” Indian Institute of Technology Kanpur, 10th Oct 2020.
D. Jain “A decade of my work with Specialty Optical Fibers”, University of KwaZulu-Natal, Durban, South Africa, 23rd Feb 2021.
D. Jain “A decade of my work with Specialty Optical Fibers”,TEQIP III, Sponsored, Online short-term course on Recent Advances in RF and Photonics, Indian Institute of Technology Guwahati, Photonics Research Group 24th Feb 2021.
A. Podoleanu, O. Bang, A. Barh, S. Bojesen, M. Bondu, A. Bradu, S. Caujolle, C. Chin, M. Denninger, T. Feuchter, F. Fleischhauer, M. Hædersdal, G. Hannesschläger, N. M. Israelsen, D. Jain, Mikkel Jensen, I. B. Gonzalo, M. Maria, M. Marques, L. Leick, P. Tidemand-Lichtenberg, M. Mogensen, P. M. Moselund, C. Pedersen, C. R. Petersen, “Supercontinuum applications in high resolution non-invasive optical imaging,” (Invited) 21st International Conference on Transport Optical Networks, Angers, France July (2019).
D. Jain, “Specialty optical fibers for lasers and supercontinuum light sources,” Seminar, (Invited), University of New South Wales, Sydney, Australia, 10th April (2019).
D. Jain “High Power Mid-Infrared Supercontinuum sources: Current Status and Future Perspectives,” Seminar (Invited), The University of Sydney Nano Institute, Sydney, Australia, Sep. (2018).
D. Jain and O. Bang, “High Power Mid-Infrared Supercontinuum sources: Current Status and Future Perspectives,” Th3D.5 in Conference on Lasers and Electro-Optics Pacific Rim, OSA Technical Digest (online) (Optical Society of America) (Invited) Hong Kong, July-August (2018).
N M Israelsen, D. Jain and O. Bang, “Optical Coherence Tomography, General aspects and use in Laryngology,” VII World Voice Consortium Congress, (Invited) Copenhagen, Denmark Dec (2017).
D. Jain, “Mid-Infrared Fiber Sources,” Ben Gurion University of Negev, Israel, (Invited) Oct. (2017).
D. Jain, “Specialty optical fibers for fiber lasers and supercontinuum sources,” Laser Technology Lab, Defense Research Development Organization, New Delhi, India, (Invited) June (2017).
D. Jain, C. Baskiotis, J. Kim, and J. K. Sahu, “First demonstration of single-trench fiber laser for delocalization of higher order modes,” SF1N.1 in Conference on Lasers and Electro-Optics, OSA Technical Digest (online) (Optical Society of America) (Invited) San Jose, USA, June (2014). [Contributed paper was upgraded to Invited talk).
D. Jain, Y. Jung, and J. K. Sahu “Trench fiber for high power fiber lasers,” Seminar at OFS Labs (formerly Bell Labs), Somerset, NJ, USA, (Invited), 20th March (2014).
D. Jain, Y. Jung, and J. K. Sahu “Trench fiber for high power fiber lasers,” Seminar at Max Planck Institute of Science for the Light, Erlangen, Germany, (Invited), 17th Feb. (2014).
D. Jain, Y. Jung, and J. K. Sahu “Next generation optical fiber designs for power scaling,” Seminar at The Photonics Institute, Nanyang Technological University, Singapore, (Invited) 20th Jan. (2014).
J. K. Sahu and D. Jain, “Specialty fibers for high power lasers and amplifiers,” SoW1H.1 in Specialty optical fiber Conference, Advanced Photonics 2016 (IPR, NOMA, Sensors, Network, SPPCom, SOF) OSA Technical Digest (online) (Optical Society of America), Vancouver, Canada, (Invited), July (2016).
Y. Jung, Z. Li, N. Simakov, J. M. O. Daniel, D. Jain, P. C. Shardlow, A. M. Heidt, J. K. Sahu, A. Hemming, W. A. Clarkson, S.U. Alam, and D.J. Richardson, “Silica based Thulium Doped Fiber Amplifiers for Wavelengths beyond L-band,” M3D.5 in Optical Fiber Communication Conference, OSA Technical Digest (online) (Optical Society of America), Anaheim, USA (Invited), March (2016).
J. K. Sahu and D. Jain, “Specialty fibers for high power lasers and amplifiers,” Optics and Optoelectronics SPIE Conference, Proc. SPIE 9507, Micro-structured and Specialty Optical Fibres IV, 95070F, Prague, Czech Republic, (Invited), 9507, April (2015).
J. K. Sahu, D. Jain, Y. Jung, “Trench-assisted all-solid large mode area fiber for robust single mode operation,” T2D.1 in 12th international conference on Fiber Optics and Photonics, OSA Technical Digest (online) (Optical Society of America), Kharagpur, India, (Invited), Dec. (2014).
J. K. Sahu, D. Jain, and Y. Jung, “Multi Trench Fiber: a novel solution for high power fiber laser” AW3A.5 in Advanced Solid-State Lasers Congress, OSA Technical Digest (online) (Optical Society of America), Shanghai, China, (Invited), Nov. (2014).
J. K. Sahu, S. Jain, D. Jain, N. K. Thipparapu, T. C. May-Smith, “Novel geometry fibers for use in optical communications and high-power lasers,” International Conference on Optics and Optoelectronics, Leeds, UK (Invited), Jul. (2014).
J. K. Sahu, D. Jain, S. Jain, T. C. May-Smith, C. Baskiotis, “Novel optical fibers for telecommunications and high-power laser applications,” International Conference on Optics and Optoelectronics”, Dehradun, India, (Invited), IT-LAA-04, Mar. (2014).
J. K. Sahu, D. Jain, A. S. Webb, S. Yoo, and T. C. May-Smith, “Specialty doped fibers in high power lasers Workshop on Specialty Optical Fiber and their Applications,” T2.2 in Workshop on specialty optical fibers and their applications, OSA Technical Digest (online) (Optical Society of America) Sigtuna, Sweden, (Invited), Aug. (2013).
Professional Development Talks
“How to promote yourself as a young researcher?” National Institute of Technology Delhi, 20th July 2022.
“How to promote yourself as a young researcher?” Indian Institute of Technology Kanpur, 20th May 2022.
“How to promote yourself as a young researcher?” Indian Institute of Technology Bombay, 29th Sept 2021.
“How to promote yourself as a researcher?” National Institute of Technology Tiruchirappalli, India 25Tth June 2021.
“How to promote yourself as a researcher?” Indian Institute of Technology Ropar, India 16th May 2021.
“How to promote yourself as a researcher?” University of Santiago, Chile, 11th May 2021.
“How to promote yourself as a researcher?”, University of Calcutta, India, 11th April 2021.
“How to spin-out your research work into a commercial product?” Institute of Telecommunication, University of Aveiro, Portugal, 31st March 2021.
“How to promote yourself as a researcher?”, University of KwaZulu-Natal, Durban, South Africa, 23rd Feb 2021.
“Research Career and Entrepreneurship in optics and Photonics”, Punjabi University, Patiala, India on 24th Oct 2020.
“Career Pathways in Optics and Photonics,” Indian Institute of Technology Kanpur, 10th Oct 2020.
“Pathways for career in Optics and Photonics” at the King Abdullah University of Science and Technology, Saudi Arab on 6th Oct 2020.
“Why and How to be your own boss?” at the Indira Gandhi Delhi Technical University for Women, New Delhi on 29th July 2020.
“Pathways for career in Optics and Photonics” at the SRM institute of Science and Technology, Chennai, on 16th May 2020.
“How to engineer your engineering degree,” Ganga Institute of Technology and Management, India, March 2017.
“How to engineer your engineering degree,” Delhi Technical Campus, Noida, India on 17th Feb 2017 under Sir Isaac Newton series of special lectures of engineering.