Quantum networks, the key technology for realizing a global quantum internet, are spearheading a new era of secure communication and quantum computer interconnection. A collaborative research team fro...

Quantum mechanics describes the unconventional properties of subatomic particles, such as their ability to exist in superpositions of multiple states (as popularized by Schrödinger's cat analogy) an...

Randomness plays a pivotal role in numerous fields—from computer science and engineering to cryptography and weather forecasting. Understanding and harnessing randomness is essential for simulating ...

On June 4, 2025, the Aqarios platform officially launched Luna v1.0, marking a significant advancement in the field of quantum optimization. Luna v1.0 introduces the FlexQAOA algorithm, dramatically e...

Researchers at the Niels Bohr Institute (NBI), University of Copenhagen, have developed a novel tunable quantum system that achieves sensing performance beyond the standard quantum limit by dynamicall...

More than two centuries after French physicist Sadi Carnot formulated the second law of thermodynamics, quantum information science has achieved a major advance. On July 2, 2025, an international rese...

Semiconductor manufacturing processes have long been regarded as one of the greatest challenges in modern engineering due to their requirement for extreme precision and hundreds of complex steps. Rese...

On July 3, Anhui Wentian Quantum Technology Co., Ltd. (hereinafter referred to as Wentian Quantum) announced that the country's first chip-level post-quantum cryptography card, jointly developed by t...

A research team from the Faculty of Physics at the University of Warsaw, the Military University of Technology, and the Institut Pascal at Université Clermont Auvergne has developed a novel method th...

The Leibniz Institute of Photonic Technology in Jena, Germany, in collaboration with the National Research Council of Canada and other international teams, has developed two complementary methods that...

The path to practical quantum computers has hit a critical obstacle: limited error-correction capability. Verifying the accuracy of quantum computations still relies on classical computer simulations,...

An international team of scientists has for the first time used a superconducting quantum processor to experimentally simulate spontaneous symmetry breaking at zero temperature, achieving a fidelity e...