Dr. Jaskaran Singh

I completed my PhD at the Indian Institute of Science Education and Research (IISER) Mohali, where I extensively studied Bell non-locality, quantum contextuality, and the broader aspects of quantum information.

Following my doctoral studies, I had the privilege of working with Prof. Adan Cabello at the Universidad de Sevilla, Spain. There, my research focused on developing and analyzing novel Bell inequalities that require reduced detection efficiencies for loophole-free implementations — a critical step toward advancing device-independent quantum key distribution (DIQKD) protocols.

Continuing my journey, I undertook a postdoctoral position with Prof. Y.-C. Liang at National Cheng Kung University, Taiwan. During this time, I explored the intricacies of DIQKD and worked on several randomness expansion protocols.

My current research interests revolve around the development of innovative quantum cryptographic protocols that are not only secure but also experimentally viable. I am particularly interested in analyzing their security under finite experimental statistics, bringing these theoretical advances closer to real-world applications.

Feel free to explore my website to learn more about my research, publications, and collaborative work.