“Scientists have created a self-stabilizing nuclear clock with a precision equivalent to one second in 30 million years, potentially paving the way for the most accurate clocks ever built. (Artist’s concept.) Credit: SciTechDaily.com” (ScitechDaily, Scientists Create a Nuclear Clock So Precise It Barely Loses a Second in 30 Million Years)
Ultra-accurate atom clocks measure gravity and its interaction between objects. Those systems can be connected. With. Other methods. So. Reseachers can measure how high-energy cosmic eruptions affect Earth's gravity fields. The sensors can also measure microgravity interactions.
When we think about time. It. Is connected with gravity. Things like time dilation affect ultra-precise measurements. And things. Like energy levels. Affect time and time dilation.
When we think about gravitational centers like Earth. Those centers. Involve multiple gravitational centers. Each of those centers, like atoms. and elementary particle have their own gravitational field. So multiple quantum and microgravity centers form a solid-looking gravitational center. Those gravitational subcenters form entropy in that field. Each particle has its own gravitational field. That forms quantum whirls in that field.
The new sensor uses slowed light to measure the gravitational effect between objects.
The new sensor detects the gravitational effect between small objects. That sensor measures gravitational interaction. Between. Things like two stones. Normally, Earth is so dominant. In. The gravity system. Measuring the microgravity effect is very difficult.
“New sensor uses slowed light to detect gravitational pull of tiny objects” (Lifeboat)
Slowed light. Can tell us about details. Of how the gravitational interaction works. The gravitational interaction is predicted to be an interaction. Where. The gravitational center pulls a field inside it. The big problem with that interaction is that. All particles have a gravitational field.
But. Things like electromagnetic interactions cover gravity inside it. This means that when some electromagnetic beam hits atoms. That causes a situation. There is reflection between those atoms and other particles. That reflection. It covers gravitational waves under them.
Reseachers use a Bose-Einstein condensate. An ultra-cold atomic vapor is used. To trap and slow photons. This effect is based on the Bose-Einstein condensate's ability to act like one large superatom. The idea of that sensor is that. The gravitational waves interact with those slowed photons. Those photons don’t interact with other quantum fields.
“The mechanism behind stopping light is subtle and deeply quantum. It relies on a phenomenon called electromagnetically induced transparency (EIT). Normally, a medium like a cloud of atoms absorbs light of a certain frequency. But by shining a carefully tuned laser beam onto the atoms, scientists can manipulate their energy levels so that they become transparent to another beam of light.”(ScienceNewsToday, Can Light Be Slowed? How Scientists Trap Photons)
“When a light pulse enters under these conditions, it slows dramatically as its energy is transferred into atomic excitations—quantum ripples in the medium. The photons are not destroyed but transformed, their information embedded in the collective motion of the atoms. By switching off the control laser, scientists can freeze this quantum state. By. Trapping the light’s information. When the laser is switched back on, the information is reconverted into photons, and the light pulse emerges as though nothing had happened.” (ScienceNewsToday, Can Light Be Slowed? How Scientists Trap Photons)
The biggest problem with quantum computers is global disturbances. Like gravitational waves
They can cause a global effect. The problem with global effects is that. Normally, we could detect errors in the system. By. Using computers in different positions on Earth. And things like fast radio bursts. Can be detected using radio telescopes. And. If. The FRB hits Earth. While. The quantum computer makes its run. The system can make a retake.
Slowed light will be the key to fundamental technologies. Ultra-secure data transmission. And the new types of quantum computers. Scientists slowed photons to 65 km/h. And that makes it possible to create a quantum computer. That makes the series of operations possible in a short period. This means. A quantum computer can repeat the calculations. Many times in a short period. And that increases its error detection. A gravitational wave detector can also help. To find. That kind of error in quantum systems.
https://lifeboat.com/blog/2026/10/new-sensor-uses-slowed-light-to-detect-gravitational-pull-of-tiny-objects
https://www.org/can-light-be-slowed-how-scientists-trap-photons
https://scitechdaily.com/scientists-create-a-nuclear-clock-so-precise-it-barely-loses-a-second-in-30-million-years/
