Above is a fictional interstellar spacecraft. There is a possibility that in the future this kind of spacecraft will be are reality. The idea is that the annihilation in the space system creates an energy impulse that turns the spacecraft's mass virtually negative. But we know that negative mass is impossible at least in technology that we can imagine. But there is a hypothetical model where the system pulls quantum fields into the object from some kind of hole.
Then the system expands the quantum field inside it. That energy flow makes material virtually negative. The system has a similar effect inside to the ramjet engine there the cone aims air to its shell. That cone heats the air. Then the system injects the fuel into the engine. The similar form in the quantum version is very hard to make. But if the quantum cone that aims the quantum fields in the spacecraft shell is possible, that can turn spacecraft mass virtually negative. That opens our path to the universe.
Negative mass is a term that means material that will push gravitational fields away from it. There is no negative mass in the universe. The negative mass makes things like WARP bubbles and other things possible, but there is no visible evidence that the mass can turn opposite. The term "white hole" doesn't mean negative mass or material.
It's the hypothetical point, where energy that comes from the wormhole hits the quantum field. The negative mass is not possible if the particle cannot send the radiation that fills the gravitational waves. A gravitational wave is the energy ditch that travels in the universe. Its shape can be similar to a false vacuum model.
Where there is a small energy that travels before the main ditch difference, and the question is why it can cause objects to fall into the gravitational center. This is one way to think about the weak gravity fields. The negative mass means a situation where the particle sends energy waves that are opposite to gravity waves. That energy fills the gravity waves and makes the straight universe possible. The idea of hypothetical negative mass is it can push gravity waves away from the object.
Sometimes researchers say that using Casimir plates it is possible to create negative mass. The idea is that the asymmetry between energy levels of the Casimir plants makes an asymmetrical Casimir effect. That creates the energy flow that turns gravity opposite. The idea is that the Casimir plates can create short-term quantum vacuums when virtual particles between them collapse.
That vacuum bubble will also collapse and it can pull gravity waves in it. And then the asymmetrical energy between those plates will push those waves away. But that requires a very different type of technology than the electromagnetic Casimir plates use. That hypothetical technology makes it possible to create the WARP bubble. So, the negative mass is like a "rocket engine" that pushes those gravity fields away from around it. The problem with negative mass is how that thing can stay in the form of material. The WARP bubble around that material makes it evaporate immediately.
There are some ideas about the systems that could turn mass virtually negative. Some of those systems base annihilation or material evaporation in the cosmic vacuum voids.
That means there must be some kind of channel in the middle of the structure that brings energy to the negative mass. Sometimes researchers introduced the idea that the structure would be like graphene. The annihilation system aims for particles and their antiparticle pairs together in the system. The idea is that there are two layers of plates in this system. The other plate has nano-holes. And the other plate is very dense.
Annihilation between those layers sends radiation out from the structure. And that radiation pushes quantum fields away and forms the WARP bubble. The annihilation can happen between electrons and positrons. But if the system uses quark-antiquark pars that makes it easier to control The other possibility is to use the light cylinder. The giant, hollow laser ray closes the structure inside it.
That thing can be used to create the quantum vacuum around the structure. The system can look a little bit like a honeycomb. There can be the balls in those honeycombs. Then the system creates the field that closes the honeycomb. After that, it pulls energy fields out from the tube. That causes material evaporation in the balls; their energy is stored in the kinetic form.
That evaporation where that ball turns into wave movement causes acceleration. So material that turns into energy causes a similar effect to annihilation. The problem is: how to make dense enough materials that they can create an absolute vacuum.
The small "cosmic void" around material pulls energy out from it. And that causes the material to evaporate. When material evaporates it releases energy so much that it can push gravitational and quantum fields away from it. The problem with the idea of the negative mass is this. Normal material cannot turn negative if we think about its mass. The negative material, or negative mass requires that the system create a dense energy field that pushes all other forces away from the structure.
https://www.orionsarm.com/eg-article/493edf03965d4
https://en.wikipedia.org/wiki/Alcubierre_drive
https://en.wikipedia.org/wiki/Casimir_effect
https://en.wikipedia.org/wiki/Negative_mass