Vinod Kumar Khanna is an independent researcher at Chandigarh, India. He received the Ph.D. degree in physics from Kurukshetra University, Kurukshetra, India in 1988. He is a Retired Chief Scientist and Head, MEMS & Microsensors Group, from the CSIR-Central Electronics Engineering Research Institute, Pilani, India, and a Professor with the Academy of Scientific and Innovative Research, Ghaziabad, India. He is a former Emeritus Scientist, CSIR and Emeritus Professor, AcSIR. He has worked at CSIR-CEERI for more than 37 years on the design, fabrication and characterization of power semiconductor devices and micro/nanoelectronic sensors. He has authored 18 books and six chapters in edited books. He has authored/coauthored 194 research papers in refereed journals and conference proceedings. He also has five patents to his name.