Laser diodes are semiconductors that generate light and amplify it using repeated reflection or "optical feedback." Once the ...

John Preskill has been guiding the growing quantum computing industry for decades, and now he has set a new challenge – to ...

With an investment of AU$1 billion, PsiQuantum is planning to build a photonic quantum computer with a million qubits, far ...

Quantum technologies can be defined as technologies that, based on quantum mechanics, have capabilities that go beyond what ...

American physicist and Nobel Laureate, Richard Feynman, gave a lecture at the Massachusetts Institute of Technology (MIT) ...

Researchers have successfully simulated particle creation in an expanding universe using IBM's advanced quantum computers.

A theoretical particle that travels faster than light, the tachyon has long intrigued physicists and fueled decades of ...

In simpler terms, the second law of thermodynamics means that things naturally tend to become more disordered over time.

An international collaboration sheds new light on the relationship between quantum theory and thermodynamics. The research group demonstrated that while the laws of quantum theory alone do not ...

American physicist and Nobel Laureate, Richard Feynman, gave a lecture at the Massachusetts Institute of Technology (MIT) near Boston, in which he outlined a ...

The ability to probe the smallest building blocks of matter has long fascinated scientists, fueling advancements in medicine, ...

For over a century, the Maxwell’s Demon paradox has haunted physics. This thought experiment suggests that a tiny, ...