Novel Quantum States Achieved on a 125-Qubit Superconducting Quantum Chip in China

Novel Quantum States Achieved on a 125-Qubit Superconducting Quantum Chip in China

Introduction: The overvoltage protection mechanism is a protective measure designed to prevent electrical equipment from damage due to excessive voltage. When the voltage of the protected circuit exceeds a predetermined maximum value, the overvoltage protection mechanism disconnects the power supply or reduces the voltage of the controlled device, thereby protecting the equipment from damage. Chinese … Read more

China’s Quantum Chip Breakthrough: From Laboratory to Industrial Revolution

China's Quantum Chip Breakthrough: From Laboratory to Industrial Revolution

In 2025, the global competition in quantum technology has entered a heated phase. When Google’s quantum chip announced a thousand-fold breakthrough in error correction capabilities, Chinese research teams declared to the world with the dual breakthroughs of the “Zuchongzhi No. 3” superconducting quantum computer and the “Jiuzhang No. 4” photonic quantum computer: China has transformed … Read more