A national research centre of excellence

 

The Centre for Quantum Technologies was established as a research centre of excellence in Singapore in 2007. We have some 180 staff and students doing research into the foundations of quantum physics and the ways quantum physics enables new technologies. 



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Meet a CQTian: Debbie Lim Huey Chih

PhD student Debbie Lim started learning about quantum computer science during her undergraduate studies. Now, she is working on various projects, including quantum time-space trade-offs in quantum computing, communication complexity, and applying quantum algorithms to problems in finance. Debbie is eager to learn. “There is also still a lot of interesting quantum computing knowledge out there waiting to be discovered,” she says.

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Narrowing the gap between theory and practice for quantum secure communications

Researchers from CQT and their collaborators have developed two methods, one theoretical and one experimental, to protect the security of quantum key distribution (QKD), a technology that can be deployed in any communication network that needs long-term security. 

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Congratulations to Kuldip Singh and Jenny Hogan who were recognised for their merit and service to Singapore at the 2021 National Day Awards.

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A member of CQT’s Research Support team for 13 years, Joven likes to be out in nature when he’s not working in labs and cleanrooms.

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Meet a CQTian: Nguyen Hoang Long

Long is a fourth-year PhD student from Vietnam who is working on building a quantum computer. Currently, he trying to fabricate and measure a ten-qubit superconducting chip. There is a lot of problem-solving involved as we scale up from two qubits to ten qubits,” he says. Outside of work, Long is an avid board gamer. Two of his favourite games are Everdell and Arkham Horror: The Card Game. He is also a yoyo player and has some yoyo tricks in his repertoire. 

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Find us

Centre for Quantum Technologies, NUS
Science Drive 2 Block S15-03-18
Singapore 117543

cqtsec@nus.edu.sg
+65 6516 2818