Dr. Yogesh Kumar

Education

• B.E. (Electronics and Instrumentation), from S.A.T.I., Vidisha,
• M.Tech. (Microelectronics), from IIT (BHU), Varanasi,
• Ph. D. (Microelectronics) at IIT (BHU), Varanasi

Biography

Yogesh kumar was born in Gwalior, Madhya Pradesh, India on 9th November 1987. He has awarded Ph. D in year 2018, from the Department of Electronics Engineering, Indian Institute of Technology (Banaras Hindu University), Varanasi. His current research interests involve fabrication and characterization of quantum dots based ultraviolet spectrum selective photodetectors. He is the author of more than 10 Journals of repute and attended more than 10 international conferences.

Areas of Interest

Thin film and Quantum Dots based photodetectors, Solar cells, and Low Power VLSI Design 

Research project:

Project Title: Development of Low Cost Spectrum Tunable Spectrum Selective Photodetectors

• Project cost: 23.5 L
• Status: Ongoing (Dec 2022 - Dec 2025)
• Sponsored: EMEQ, SERB DST

Project Title: Development of UV Activated ZnO Quantum Dots Based Hydrogen Gas Sensor

• Project cost: 4.2 L
• Status: Ongoing (July 2021-July 2023)
• Sponsored: IRDPS, at JIIT Noida.

Publications

International Journals

• Yogesh Kumar, Hemant Kumar, Gopal Rawat, Chandan Kumar, Bhola N Pal and Satyabrata Jit, “Colloidal ZnO Quantum Dots Based Spectrum Selective Ultraviolet Photodetectors,” IEEE Photonics Technol. Lett., vol. 29, no. 4, pp. 361–364, 2016. DOI: 10.1109/LPT.2016.2647321

• Yogesh Kumar, Hemant Kumar, GopalRawat, Chandan Kumar, Bhola N Pal and Satyabrata Jit, “Visible-blind Au/ZnO Quantum dots based Highly Sensitive and Spectrum Selective Schottky Photodiode, ” IEEE Transactions on Electron Devices, vol. 64, no. 7, pp. 2874-2880, 2017. DOI: 10.1109/TED.2017.2705067

• Yogesh Kumar, Hemant Kumar, Gopal Rawat, Chandan Kumar, Bhola Nath Pal, and Satyabrata Jit. Spectrum Selectivity and Responsivity of ZnO Nanoparticles Coated Ag/ZnO QDs/Ag UV Photodetectors”, IEEE Photonics Technology Letters, 30 (12), 1147-1150, 2018.
• Hemant Kumar, Yogesh Kumar, Bratindranath Mukherjee, Gopal Rawat, Chandan Kumar, Bhola N Pal, and Satyabrata Jit, “Electrical and Optical Characteristics of Self-Powered Colloidal CdSe Quantum Dot (QD) Based Photodiode” IEEE Journal of Quantum Electronics, vol. 53, no. 3, 201. DOI: 10.1109/JQE.2017.2696487
• Hemant Kumar, Yogesh Kumar, GopalRawat, Chandan Kumar, Bratindranath Mukherjee, BholaNath Pal, SatyabrataJit, “Electrical and Optical Characteristics of Solution processed MoOx and ZnO QDs Heterojunction”, MRS Communications,Vol. 7 No. 3, pp. 607-612, September 2017.
• Hemant Kumar, Yogesh Kumar, Gopal Rawat, Chandan Kumar, Bratindranath Mukherjee, Bhola N. Pal and SatyabrataJit, “Colloidal CdSe Quantum Dots and PQT-12 Based Low-Temperature Self-Powered Hybrid Photodetector”, IEEE Photonics Photonics Technology Letters,Vol. 29, No. 20, pp. 1715 - 1718, 2017.
• Hemant Kumar, Yogesh Kumar, GopalRawat, Chandan Kumar, Bratindranath Mukherjee, BholaNath Pal, and SatyabrataJit, “Effect of Heat Treatment of Colloidal ZnO Quantum Dots (QDs) Based Electron Transport Layer on ZnO QDs/CdSe QDs/MoOxPhotodetectors”, IEEE Trans. Nanotechnology,Vol. 16, Issu 6, pp. 1073-1080. DOI: 10.1109/TNANO.2017.2761785
• Hemant Kumar, Yogesh Kumar, Kunal Singh, Sanjay Kumar, Gopal Rawat, Chandan Kumar, Bhola N Pal, and Satyabrata Jit, “Kink effect in TiO₂ embedded ZnO Quantum Dot-based Thin Tilm Transistors” Electronics Letters, vol. 53,, pp. 262–264, 2017. DOI:  10.1049/el.2016.3595.

• Gopal Rawat, Hemant Kumar,Yogesh Kumar,Chandan Kumar, DivyaSomvanshi and Satyabrata Jit, “Effective Richardson Constant of Sol-Gel Derived TiO₂ Films in n-TiO₂/p-Si Heterojunctions”, IEEE Electron Device Letter, vol. 38, no. 5, pp. 633–636, 2017. DOI:10.1109/LED.2017.2687820

• Gopal Rawat, DivyaSomvanshi, Yogesh Kumar, Hemant Kumar, Chandan Kumar and Satyabrata Jit, “Electrical and Ultraviolet-A Detection Properties of E-Beam Evaporated n-TiO2 Capped p-Si Nanowires Heterojunction Photodiodes”, IEEE Transactions on Nanotechnology, Vol. 16 no. 1, pp. 49 – 57, January 2017. DOI: 10.1109/TNANO.2016.2626795

• Gopal Rawat, Divya Somvanshi, Hemant Kumar, Yogesh Kumar, Chandan Kumar and Satyabrata Jit, “Ultraviolet Detection Properties of p-Si/n-TiO₂Heterojunction Photodiodes Grown by Electron-Beam Evaporation and Sol-Gel Methods: A Comparative Study”, IEEE Transactions on Nanotechnology, Vol. 15 no. 2, pp. 193 – 200, March 2016. DOI: 10.1109/TNANO.2015.2512565
• S. Singh, Y. Kumar, H. Kumar, S. Vyas, C. Periasamy, P. Chakrabarti, S. Jit, and S.-H. Park, “A study of hydrothermally grown ZnOnanorod-based metal-semiconductor-metal UV detectors on glass substrates,” Nanomater. Nanotechnol., vol. 7, pp. 1–5, 2017.
• Chandan Kumar, Gopal Rawat, Hemant Kumar, Yogesh Kumar, Rajiv Prakash, and Satyabrata Jit. Electrical and Ammonia Gas Sensing Properties of Poly (3, 3”’ - dialkylquaterthiophene) Based Organic Thin Film Transistors Fabricated by Floating-Film Transfer Method. Organic Electronics, 48:53-60, 2017, DOI:10.1016/j.orgel.2017.05.040
• Chandan Kumar, GopalRawat, Hemant Kumar, Yogesh Kumar, Rajiv Prakash, and SatyabrataJit, “Flexible poly (3, 3'''- dialkylquaterthiophene) based interdigitated metal-semiconductor-metal ammonia gas sensor”, Sensors & Actuators: B. Chemical, Vol. 255, Part 1,  pp. 203-209, 2018.
• Chandan Kumar, GopalRawat, Hemant Kumar, Yogesh Kumar, S. Ratan, Rajiv Prakash, and SatyabrataJit, “Poly (3, 3’’’-dialkylquaterthiophene) Based Flexible Nitrogen Dioxide Gas Sensor”, (Accepted),IEEE Sensors Letters, 2018
• Anand sharma, Nitesh kumar, Yogesh Kumar, Satyabrata Jit, Shun-Wei Liu, Sajal Biring and BholaNath Pal, “Solution processed Li5AlO4 dielectric for low voltage transistor application”, ACS Applied Materials & Interfaces, Communicated-2017.
• Anand sharma, Nitesh kumar, Anumol Sugathan, Yogesh Kumar, Satyabrata Jit, Shun-Wei Liu, Anshu Pandey, Sajal Biring and BholaNath Pal, “Solution processed Li₅AlO₄ dielectric for low voltage transistor Fabrication and its application for metal oxide/quantum dot heterojunction phototransistor”, RSC, J. Mater. Chem. C, 2018,6, 790-798. DOI: 10.1039/C7TC05074G.

Conference Publication

• Yogesh Kumar, Hemant Kumar, Chandan Kumar, Bhola N Pal and S Jit,” Mg Doping Effects on Optical and Electrical Properties of Solution-Processed ZnO Quantum Dots Based Thin Film Devices”, Proc. 2017 Spring Meeting and Exhibit, Phoenix, Arizona, USA.
• Yogesh Kumar, Hemant Kumar, Chandan Kumar, Bhola N Pal and S Jit,”Electrical and optical characteristics of Pd/ZnO Quantum dots based Schottky Photodiode on n-Si”, Proc. 2016 IEEE International Symposium on Nanoelectronic and Information Systems (iNIS), ABV-IIITM Gwalior.
• Hemant Kumar, Yogesh Kumar, Chandan Kumar, Bhola N Pal and S Jit,” Solution processed MoO2 and ZnOHeterojunction Electrical and Optical Characteristics”, Proc. 2017 Spring Meeting and Exhibit, Phoenix, Arizona, USA.
• Hemant Kumar, Yogesh Kumar, Chandan Kumar, Bhola N Pal and S Jit,”Optical Characteristics of Solution Processed MoO₂/ZnO Quantum Dots based Thin Film Transitor”, Proc. 2016 IEEE International Symposium on Nanoelectronic and Information Systems (iNIS), ABV-IIITM Gwalior.
• Chandan Kumar, GopalRawat, Hemant Kumar, Yogesh Kumar, Rajiv Prakash, and SatyabrataJit, “Photoresponse in Poly (3, 3’-dialkylquarterthiophene) Based Metal-Semiconductor-Metal Structure,” Proc. Optics & Photonics Taiwan, the International Conference (OPTIC) 2016.
• Hemant Kumar, Yogesh Kumar, Chandan Kumar, Bhola N Pal and S Jit,”Electrical and Optical Characteristics of CdSe Quantum Dot based Schottky Diode”, Proc. 11^th  IEEE, International Conference on Industrial and Information Systems (ICIIS 2016), IIT Roorkee.
• Yogesh Kumar, Hemant Kumar, Kunal Singh, Bhola N Pal and S Jit,”Optical Characterization of Sol-Gel deposited Zinc Oxide Thin Film”, 4^th international conference on current developments in atomic, molecular optical and nano physics with applications (CDAMOP-2015), Delhi.
• Hemant Kumar, Yogesh Kumar, Kunal Singh, Bhola N Pal and S Jit,”Ultra-Violet Detection Characteristics of MoO2/ZnO based Thin Film Sensor Grown on Al2O3/p-Si Substrates”, 4^th international conference on current developments in atomic, molecular optical and nano physics with applications (CDAMOP-2015), Delhi.
• GopalRawat, Hemant Kumar, Yogesh Kumar, Chandan Kumar, DivyaSomvanshi and SatyabrataJit, “Structural and Optical Characteristics of n-TiO₂ Thin Films by Sol-Gel Method”, 12^th IEEE India International Conference, (INDICON 2015), @JamiaMilliaIslamia, New Delhi, India,pp. 1-4, Dec. 2015.
• Hemant Kumar, Yogesh Kumar, GopalRawat, Kunal Singh, Bhoal N. Pal, SatyabrataJit “Kink Effect in TiO₂ Embedded ZnO based TFT”, 18^th International Workshop on the Physics of Semiconductor Devices (IWPSD)-2015 @IISc, Bangalore, India, December, 2015.
• ShubhamPaliwal, Akash Singh, Yogesh Kumar, “A Programmable Error Tolerant Adder for Image and Audio Processing in Modern Day SoCs” IEEE UP Section Conference on Electrical, Computer and Electronics (UPCON-2015), IIIT Allahabad.
• Yogeshkumar, Praveen Kr. Sahu, and S. K. Balasubramanian, “Ground Bounce Noise Minimization Using Multi-VDD Level Converter,” IEEE International conference on Electronics, computing and communication technologies (IEEE CONECCT), IISc Bangalore, 2014.
• Yogesh kumar, Chandan Kr. Rai, and S. K. Balasubramanian, “A Novel Ground Bounce Reduction Technique using Four Step Power Gating”, 2^nd students’ conference on engineering and systems, pp29-31Proc. IEEEstudent branch (SCES 2013), MNNIT, Allahabad(India).
• GufranAhmad, YogeshKumar, Praveen Kr. Sahu, “High Performance Multi Threshold Voltage Level Converter for Multi-VDD system”, 2ndstudents’ conference on engineering and systems, pp512-515 Proc. IEEE student branch(SCES2013), MNNIT, Allahabad(India).
• Shubham Paliwal, Yogesh Kumar, Praveen Kr. Sahu, and S.K.Balasubramanian, “Clock Distribution Networks-A Case Study Using Multi VDD and Multi Threshold Level Converters, ”IEEE International conference on Signal Processing, computing and control, JUIT Shimla (H.P),Sept-2013.

Google scholar link

https://scholar.google.co.in/citations?hl=en&user=1qlO4yYAAAAJ&view_op=l...