Quantum Optimal Control Theory (QOCT) is a rigorous framework that underpins the precise manipulation of quantum systems by designing tailored control fields. It combines advanced mathematical ...

In classical control theory, both open-loop and closed-loop control systems are commonly used. These systems are well understood and rather straightforward, controlling everything from washing ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

God does not play dice with the universe,” Albert Einstein famously declared in 1927, sparking one of the most enduring ...

You might say it all started with a spot of hay fever. In June 1925, a young physicist named Werner Heisenberg retreated to the barren island of Helgoland in the North Sea, seeking respite from his ...

For more than a century, the double-slit experiment has been the sharpest test of what reality is made of, and of whether ...

A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum world. However, the new theory remains far from being proven observationally.

Quantum information theory is a field of study that examines how quantum technologies store and process information. Over the ...

The ball rolls across the floor because it was kicked, just as Earth orbits the sun because it is tugged by gravity. The connection between cause and effect is fundamental to how we understand the ...

A recent groundbreaking experiment in which anesthesia was administered to rats has convinced some scientists that tiny structures in the rodents’ brains are responsible for the experience of ...

Ultra-deep tech startup Nirvanic put on a fairly humble-looking robotics demo at Jeff Bezos's private MARS 2025 conference – and while the team is adamant that this implies no endorsement from Bezos ...

In classical control theory, both open-loop and closed-loop control systems are commonly used. These systems are well understood and rather straightforward, controlling everything from washing ...