[3] The mission of CQT is to conduct interdisciplinary theoretical and experimental research in quantum theory and its application to information processing.

A key focus of CQT is the development of quantum technologies for the coherent control of individual photons and atoms, exploring both the theory and the practical possibilities of constructing quantum-mechanical devices for cryptography and computation.

[4] It was initiated by Kwek Leong Chuan, Lai Choy Heng, Oh Choo Hiap and Kuldip Singh as a series of informal seminars at the National University of Singapore.

[5] Research results from CQT are published in major journals, including Nature, Science and Physical Review Letters.

[11] CQT is the principal occupant of the building at 3 Science Drive 2 (off Lower Kent Ridge Road), Block S15 on the campus of the National University of Singapore.

CQT's Quantum Cafe is well known to its visitors, staff and students, as is the large food court located behind the main building.