Nearly imperceptible quantum flickers used to limit how precisely we could detect the way space-time ripples, but squeezing ...

Physicists have long grappled with understanding how gravity works at the quantum level. Johanna Erdmenger is tackling this ...

A research team experiments with an electrical circuit to explore the quantum properties of gravity, aiming to advance both ...

New research suggests that black holes may actually be "frozen stars," bizarre quantum objects that lack a singularity and an ...

In a cutting-edge development that has sent shockwaves through the scientific community, researchers at University College ...

引力波探测器使用数公里长的干涉仪来测量时空的微小膨胀和收缩。由于量子力学的原因，这些测量的精度是有限的。理论上，利用光的压缩态可以超越量子极限，而合适的滤光腔可以在更宽的频率范围内扩展这一优势。

The direction of cause and effect was brought into question for quantum objects more than a decade ago, but new calculations ...

Researchers have developed a method to model a central theory of quantum gravity in the laboratory. Their goal: to decipher previously unexplained phenomena in the quantum world.

Researchers from the Cluster of Excellence ct.qmat have developed a method to model a central theory of quantum gravity in the laboratory. Their goal: to decipher previously unexplained phenomena in ...

Sep. 16, 2024 — Researchers have developed a method to model a central theory of quantum gravity in the laboratory. Their goal: to decipher previously unexplained phenomena in the quantum ...

This phenomenon has the potential to bridge two of the biggest pillars of modern science - general relativity and quantum ...

If we discover how to connect quantum mechanics with general relativity we’ll pretty much win physics. There are multiple theories that claim to do this, but it’s noto ...