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PUBLICATIONS

Journal Publications

  1. Vivek Semwal, Oliver Rishøj Jensen, Ole Bang and Jakob Janting, Investigation of Performance Parameters of Spherical Gold Nanoparticles in Localized Surface Plasmon Resonance Biosensing, Micromachines, 14 (9), 1717 (2023)

  2. Vivek Semwal, Jonas Højgaard, Emil Møller, Ole Bang and Jakob Janting, Study on Cortisol sensing principle based on fluorophore and aptamer competitive assay on polymer optical fiber, Photonics, 10 (7), 840 (2023)

  3. B. D. Gupta and  Vivek Semwal, Recent advances in molecular imprinting technique based fiber optic biosensors, Optical Fiber Technology, 80, 103429 (2023)

  4. Vivek Semwal and Sachin Kumar Srivastava, Angular Interrogation based Self-referenced LMR Sensor with High Sensitivity and High Figure of Merit, IEEE Photonics Technology Letters 33 (24), 1463-1466 (2021)

  5. Vivek Semwal and Banshi D. Gupta, Highly selective SPR based fiber optic sensor for the detection of hydrogen peroxide, Sensors and Actuators B, 329, 129062 (2021) 

  6. Vivek Semwal and Banshi D. Gupta, Lossy mode resonance-based highly sensitive fiber optic refractive index sensor using the bilayer of FTO/HfO2 for operation in the visible region, Journal of the Optical Society of America B 37 (12) 3841-3849 (2020) 

  7. Priyanka Sharma, Vivek Semwal and Banshi D Gupta, A highly sensitive and selective LSPR biosensor for the detection of glutamate realized on optical fiber substrate using gold nanoparticles, Photonics and Nanostructures - Fundamentals and Applications 37, 100730 (2019)

  8. B. D. Gupta, Anisha Pathak and Vivek Semwal, Carbon-Based Nanomaterials for Plasmonic Sensors: A Review, Sensors 19, 3536 (2019).

  9. Priyanka Sharma, Vivek Semwal and Banshi D Gupta, A highly selective LSPR biosensor for the detection of taurine realized on optical fiber substrate and gold nanoparticles, Optical Fiber Technology 52, 101962 (2019)

  10. Priyanka Sharma, Vivek Semwal and Banshi D Gupta, Fiber optic surface plasmon resonance based lactate sensor using co-immobilization of lactate dehydrogenase and NAD+ , Optical Fiber Technology 49, 22-27 (2019)

  11. Vivek Semwal and Banshi D. Gupta, “Experimental studies on the sensitivity of the propagating and localized surface plasmon resonance-based tapered fiber optic refractive index sensors” Applied Optics 58 (15), 4149-4156 (2019)

  12. Vivek Semwal and Banshi D. Gupta, “Highly sensitive surface plasmon resonance based fiber optic pH sensor utilizing rGO-Pani nanocomposite prepared by in situ method”, Sensors and Actuators B 283, 632-642 (2019)

  13. Vivek Semwal and Banshi D. Gupta, “LSPR- and SPR- based fiber-optic cholesterol sensor using immobilization of cholesterol oxidase over silver nanoparticles coated graphene oxide nanosheets” IEEE Sensors Journal 18, 1039-1046 (2018)

  14. Vivek Semwal, Anand M. Shrivastav and Banshi D. Gupta, “Surface Plasmon resonance based fiber optic tricholoroacetic acid sensor utilizing layer of silver nanoparticles and chitosan doped hydrogel”, Nanotechnology 28, 065503 (2017)

  15. Vivek Semwal, Anand M. Shrivastav, Roli Verma and Banshi D. Gupta, “Surface plasmon resonance based fiber optic ethanol sensor using layers of silver/silicon/hydrogel entrapped with ADH/NAD”, Sensors and Actuators B 230, 485-492 (2016)

Book Chapter

  1. B. D. Gupta, Vivek Semwal and A. Pathak, “Nanotechnology based fiber optic chemical and biosensors” In book: Nano-Optics (Elsevier) (2020) DOI: 10.1016/B978-0-12-818392-2.00007-X

Conferences

  1. Vivek Semwal, A.M. Moltke, O. Bang and J. Janting, Detection of PFOA using a plasmonic chip on an optical fiber microfluidic platform, Photonics West 2024.

  2. Vivek Semwal, C. Hoff, O. Bang and J. Janting, Optical fiber aptasensor for the detection of biomolecules in water, Photonics West 2024.

  3. Vivek Semwal, Asbjørn M. Moltke, O. Bang and J. Janting, "Real-time Monitoring of DNA Binding by Plasmonic Chip Using an Optical Fiber". 28th International Conference on Optical Fiber Sensors (OFS 2023),Hamamatsu, Japan, 20 November- 24 November 2023.

  4. Vivek Semwal and J. Janting, "LSPR Based Polymer Optical Fiber Cortisol Aptasensor for Aquaculture" National Optics Congress 2022, Aarhus Denmark, 30 November- 1 December 2022.

  5. Vivek Semwal and J. Janting, "Fluorescence Based Polymer Optical Fiber Cortisol Sensor for Aquaculture" (W4.51), 27th International Conference on Optical Fiber Sensors (OFS 2022),Westin Alexandria, USA, 28 August- 2 September 2022.

  6. J. Janting and Vivek Semwal, "Localized Surface Plasmon Resonance Based Polymer Optical Fiber Cortisol Aptasensor for Aquaculture" (W4.50), 27th International Conference on Optical Fiber Sensors (OFS 2022),Westin Alexandria, USA, 28 August- 2 September 2022.

  7. Vivek Semwal, J. Janting and O. Bang, Development of Polymer Optical Fiber Apta-sensor for the Detection of Cortisol and Geosmin in Aquaculture, DOPS annual conference 2021, Copenhagen 17 November 2021.

  8. Vivek Semwal and Banshi D. Gupta, “LSPR based fiber optic sensor for the detection of hydrogen peroxide”, ICOL 2019, Dehradun, Uttarakhand (India) October, 19-22, 2019.

  9. Vivek Semwal and Banshi D. Gupta, “Localized surface plasmon resonance based tapered fiber optic ethanol sensor”, CLEO/Europe-EQEC 2019, Munich (Germany) June 23-27, 2019.

  10. Vivek Semwal and Banshi D. Gupta, Detection of hydrogen peroxide by SPR based fiber optic sensor using graphene oxide and silver nanoparticles”, PHOTONICS-2018: International Conference on Fiber Optics and Photonics, New Delhi (India) December 12-15, 2018.

  11. Vivek Semwal and B. D. Gupta, “SPR based fiber optic pH sensor using polyaniline as a sensing layer”, Frontiers in Optics, Washington, DC United States, 16–20 September 2018. (doi.org/10.1364/FIO.2018.JW4A.102)

  12. B. D. Gupta, Anisha Pathak and Vivek Semwal, “Potassium ion-selective SPR sensor based on GO-chitosan nanocomposite for agriculture application,” Pacific Rim Conference on Laser and Electro-Optics (CLEO-PR), Hong Kong, July 29- August 3, 2018.

  13. Vivek Semwal and B. D. Gupta, “Detection of histamine using molecular imprinted hydrogel coated SPR based fiber optic probe”, Pacific Rim Conference on Laser and Electro-Optics (CLEO-PR), Hong Kong, July 29- August 3, 2018.

  14. Vivek Semwal and B. D. Gupta, “Fiber optic cholesterol sensor using cholesterol oxidase immobilized over the graphene oxide nanosheets”, GLAD- 2018, New Delhi (India), March, 30-31, 2018.

  15. Vivek Semwal and B. D. Gupta, “Surface plasmon resonance and molecular imprinted polymer based fiber optic Dicloran sensor, JSAP-OSA Joint Symposia 2017, Fukuoka (Japan), September 5-8, 2017.

  16. Vivek Semwal and B. D. Gupta, “Surface plasmon resonance based fiber optic sensor for detection of histamine using molecular imprinted hydrogel, ICANN2017, IIT Guwahati (India), December, 18-21, 2017.

  17. Vivek Semwal and B. D. Gupta, “Fabrication and characterization of SPR based optical fiber ethanol sensor using gel entrapment technique, Nano India 2017, IIT Delhi (India), March 15-16, 2017.

  18. Vivek Semwal and B. D. Gupta, “Fabrication and characterization of surface plasmon resonance based fiber optic sensor for detection of histamine using molecular imprinting” Materials for advanced technologies (MAT-2017), DIT University Dehradun (India), February, 20-21, 2017.

  19. Vivek Semwal, Anand M Shrivastav, Banshi D Gupta, “SPR based Fiber Optic Histamine Sensor utilizing Molecular Imprinting”, JSAP-OSA Joint Symposia, Niigata Japan 13–16 September 2016. (paper 14p_C302_8.)

  20. Vivek Semwal, A.M. Shrivastav and B.D. Gupta, “SPR based fiber optic sensor for detection of cholesterol using gel entrapment”, Australian Conference on Optical Fiber Technology, Sydney (Australia), September 5-8, 2016.

  21. Vivek Semwal, A.M. Shrivastav and B.D. Gupta, “LSPR based fiber optic sensor for the detection of trichloroacetic acid using silver nanoparticles doped chitosan hydrogel film as sensing medium”, Third International Conference on Nanotechnology for Biological and Biomedical Applications, IIT Bomaby (India), December 1-4, 2015.

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