Quantum key distribution (QKD) harnesses the power of quantum mechanics to securely transmit confidential information. When ...

Abstract: To achieve robust ultra-low phase noise (PN) and a high figure of merit (FoM), this letter proposes a series-parallel-resonance oscillator topology based on the following ideas: 1) a ...

It’s been an eventful week for quantum stocks, as strategic government partnerships and new applications for the technology have fueled fresh investor interest. Back To Top ...

Abstract: We observed a beat signal between the injection signal and the self-oscillating signal of a resonant-tunneling-diode (RTD) oscillator operating at 906 GHz. This was achieved through harmonic ...

Mark Smith, Senior Vice President & Portfolio Manager at Wells Fargo Advisors, says investors should hedge with gold, stay diversified, and watch China’s impact on AI and global markets. Trump admin ...

In an industry where timelines are often fuzzy and subject to revision, the quantum-computing company PsiQuantum has set itself an aggressive target. The California-based startup has committed to ...

A correction to an earlier version of this article has been appended to the end of the article. Retired UC Berkeley physics professor John Clarke and two former colleagues were awarded the Nobel Prize ...

Michel Devoret, a Yale professor emeritus of applied physics, won the 2025 Nobel Prize in physics alongside John Clarke and John M. Martinis, researchers from the University of California, Berkeley, ...

Prize awarded for developing 'next generation of quantum technology' 'I'm completely stunned,' says UC Berkeley professor Quantum technology ubiquitous in everyday electronics Physics is second prize ...

On Tuesday the field of quantum mechanics received a thoughtful 100th-birthday present from the Royal Swedish Academy of Sciences: three shiny new medals, 11 million Swedish kronor (to be divided ...

A Canadian who has worked in the gaming industry for over two decades, Beck grew up on games such as Final Fantasy and Super Mario Bros. He specalizes in roleplaying games, but covers titles in almost ...