IISc's Pioneering Efforts in Making Quantum Technology Practical and Accessible

The Indian Institute of Science (IISc) in Bangalore is at the forefront of advancing quantum technology, striving to make it more achievable and practical for real-world applications. Their multidisciplinary approach encompasses cutting-edge research, educational initiatives, and industry collaborations, all aimed at harnessing the principles of quantum mechanics to revolutionize computing, communication, and sensing technologies.

Innovations in Nanoscale Light Control

A significant breakthrough by IISc researchers involves the manipulation of light at the nanoscale. By integrating colloidal quantum wells (CQWs)—specially engineered nanomaterials capable of emitting light—with dielectric metasurfaces, they have achieved unprecedented control over light emission. This integration has led to light that is 12 times brighter and exhibits a 97% reduction in spectral width, resulting in purer and more precise light emission. Such advancements are crucial for the development of quantum computing and secure communication systems, where the precise control of light is essential.

Establishment of the Quantum Technology Initiative (IQTI)

In September 2020, IISc launched the Quantum Technology Initiative (IQTI) to lay a solid foundation for quantum technologies. This initiative aims to foster collaborations among physicists, material scientists, computer scientists, and engineers, creating a multidisciplinary framework to tackle the complex challenges in the field. IQTI focuses on core areas such as quantum computation, communication, sensing, and the development of quantum materials and devices.

Educational Programs and Skill Development

Recognizing the importance of education in this emerging field, IISc introduced an M.Tech program in Quantum Technology in August 2021, the first of its kind in India. This program is designed to train students in the principles and applications of quantum mechanics, preparing them for careers in both research and industry. Additionally, IISc organizes workshops, internships, and events like the Quantum Conclave to engage with the broader scientific community and industry stakeholders, facilitating discussions on advancements and practical applications of quantum technologies.

Industry Collaborations and Infrastructure Development

IISc has initiated collaborations with various industries to create a vibrant ecosystem for quantum technology. Notably, a partnership with the INOX Group aims to develop India's first Quantum Materials Lab, focusing on topological semiconductors essential for fault-tolerant quantum computing. Such collaborations are instrumental in translating fundamental research into practical solutions with significant economic and social impacts.

Through these comprehensive efforts, IISc is not only advancing fundamental research in quantum technology but also ensuring that these innovations are translated into practical applications. By fostering education, industry collaboration, and multidisciplinary research, IISc is paving the way for a future where quantum technologies are integral to various sectors, including computing, communication, and sensing.