A “beyond-quantum” equivalence principle for superposition and entanglement. Foundational Questions Institute (FQXi) funded study found…
Browsing: Quantum Physics
Quantum physics is the branch of science that explores the fundamental behavior of matter and energy at the smallest scales, typically atoms and subatomic particles. Unlike classical physics, quantum physics reveals a world governed by probability, where particles can exist in multiple states at once (superposition) and become instantaneously linked across vast distances (entanglement). It forms the foundation for much of modern technology, including semiconductors, lasers, and quantum computing, and continues to challenge and expand our understanding of reality. Ongoing research in quantum physics is key to unlocking new technologies and deeper insights into the nature of the universe.
Scientists have taken a significant step in understanding these whirling quasiparticles and putting them to…
A new approach could make it possible detect the elusive Unruh effect in hours, rather…
Stanford University researchers have developed a key experimental device for future quantum physics-based technologies that…
The existence of time may seem obvious, but developments in physics suggest it could be…
Using a gemstone, researchers created Rydberg polaritons, bringing quantum computing one step closer by enabling…
Researchers used quantum teleportation to reduce data loss in communication channels, paving the way for…
A new method of identifying gravitational wave signals using quantum computing could provide a valuable…
A POSTECH research team led by Professor Gil-Ho Lee and Gil Young Cho (Department of…
Quantum information theory: Quantum complexity grows linearly for an exponentially long time. Physicists know about…
Semiconductor electronics is getting faster and faster — but at some point, physics no longer…
Scientists simulate ‘fingerprint’ of noise on quantum computer. Unique study could point way to new…
Exploring Quantum Motion and Gravitational Forces Quantum physical experiments exploring the motion of macroscopic or…
Breakthrough using common material could pave way for new quantum technologies. Quantum science holds promise…
How can Einstein’s theory of gravity be unified with quantum mechanics? It is a challenge…
The NASA-funded experiment will test two technologies that could eventually enable quantum computers to communicate…
Researchers have demonstrated Wannier-Stark localization in polycrystalline perovskite, a breakthrough that could lead to more…
LSU physicists’ research findings open a promising avenue for confirming the quantum origin of the…