Jin Xianmin, a quantum communication researcher with Shanghai Jiaotong University, shows a photonic quantum chip in Shanghai, east China, May 15, 2018. Chinese scientists demonstrated the first two-dimensional quantum walks of single photons in real spatial space, which may provide a powerful platform to boost analog quantum computing. They reported in a paper published in the journal Science Advances a three-dimensional photonic chip with a scale up to 49-multiply-49 nodes, by using a technique called femtosecond direct writing. (Xinhua/Ding Ting)
Jin Xianmin, a quantum communication researcher with Shanghai Jiaotong University, introduces photonic quantum chip in Shanghai, east China, May 15, 2018. Chinese scientists demonstrated the first two-dimensional quantum walks of single photons in real spatial space, which may provide a powerful platform to boost analog quantum computing. They reported in a paper published in the journal Science Advances a three-dimensional photonic chip with a scale up to 49-multiply-49 nodes, by using a technique called femtosecond direct writing. (Xinhua/Ding Ting)
Jin Xianmin, a quantum communication researcher with Shanghai Jiaotong University, checks a photonic quantum chip in Shanghai, east China, May 15, 2018. Chinese scientists demonstrated the first two-dimensional quantum walks of single photons in real spatial space, which may provide a powerful platform to boost analog quantum computing. They reported in a paper published in the journal Science Advances a three-dimensional photonic chip with a scale up to 49-multiply-49 nodes, by using a technique called femtosecond direct writing. (Xinhua/Ding Ting)
Jin Xianmin (2nd R), a quantum communication researcher with Shanghai Jiaotong University, instructs students in making photonic quantum chip in Shanghai, east China, May 15, 2018. Chinese scientists demonstrated the first two-dimensional quantum walks of single photons in real spatial space, which may provide a powerful platform to boost analog quantum computing. They reported in a paper published in the journal Science Advances a three-dimensional photonic chip with a scale up to 49-multiply-49 nodes, by using a technique called femtosecond direct writing. (Xinhua/Ding Ting)
Photo taken on May 15, 2018 shows making process of a photonic quantum chip at Shanghai Jiaotong University in Shanghai, east China. Chinese scientists demonstrated the first two-dimensional quantum walks of single photons in real spatial space, which may provide a powerful platform to boost analog quantum computing. They reported in a paper published in the journal Science Advances a three-dimensional photonic chip with a scale up to 49-multiply-49 nodes, by using a technique called femtosecond direct writing. (Xinhua/Ding Ting)
