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Principle and method of faster-than-light quantum communication

Ji-Yuan Gu, Pei Dong, Bao-Guo Dong

Published Jun 23, 2026• 0 citations
Publisher

Abstract

Aiming at the challenge of possibility and feasibility of the faster-than-light quantum communication, the principle is based on the microscopic mass-energy systems correlating with spacetime model and the mass-energy spacetime correlation interactions, we present a kind of possible faster-than-light quantum communication mechanism and its feasible working mode, namely via the microscopic mass-energy systems composed of two quantum entanglement particles correlate with spacetime, to solve the mechanism of transmitting its interactions, combine the nonlocality and quantum operability of quantum entanglements, and add the orderly storage working mode of entanglement particle pairs, with the correlating states between entanglement particle pairs correspond and convert into information encoding, namely could realize the long-distance real-time dynamical information exchange, linking-acting and communication, it also can be referred to as the faster-than-light quantum communication. In this communication procedure, to utilize the long-distance real-time dynamical linking-acting effects of quantum entanglement particles, no need of interaction propagators, directly create and carry out interactions, nonuse any carrier of transmitting information, there is no object in existence to need motion at all, naturally no the limit of speed of light also, therefore, such kind of communication mode is feasible in scientific principles, the presented communication method is feasible technologically. Such kind of communication method, no need of the realized conditions and related complicated systems of the information channels and information transmission carriers of common quantum teleportation systems, just can realize the working and operating mode of noninterference at all, unable interception, unable shield, absolute secrecy, faster-than-light, and the long-distance real-time quantum communication and remote control, which also can make its actual application in technology and engineering become feasible. That can be used in the environmental conditions that the existing communication and remote control technology can not apply or difficultly, for example deep stratum, deep sea, deep space, remote mountains, dangerous zone etc. Any other method can not realize the long-distance real-time communication and remote control.

DOI
10.5281/zenodo.20809838

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Aiming at the challenge of possibility and feasibility of the faster-than-light quantum communication, the principle is based on the microscopic mass-energy systems correlating with spacetime model and the mass-energy spacetime correlation interactions, we present a kind of possible faster-than-light quantum communication mechanism and its feasible working mode, namely via the microscopic mass-energy systems composed of two quantum entanglement particles correlate with spacetime, to solve the mechanism of transmitting its interactions, combine the nonlocality and quantum operability of quantum entanglements, and add the orderly storage working mode of entanglement particle pairs, with the correlating states between entanglement particle pairs correspond and convert into information encoding, namely could realize the long-distance real-time dynamical information exchange, linking-acting and communication, it also can be referred to as the faster-than-light quantum communication. In this communication procedure, to utilize the long-distance real-time dynamical linking-acting effects of quantum entanglement particles, no need of interaction propagators, directly create and carry out interactions, nonuse any carrier of transmitting information, there is no object in existence to need motion at all, naturally no the limit of speed of light also, therefore, such kind of communication mode is feasible in scientific principles, the presented communication method is feasible technologically. Such kind of communication method, no need of the realized conditions and related complicated systems of the information channels and information transmission carriers of common quantum teleportation systems, just can realize the working and operating mode of noninterference at all, unable interception, unable shield, absolute secrecy, faster-than-light, and the long-distance real-time quantum communication and remote control, which also can make its actual application in technology and engineering become feasible. That can be used in the environmental conditions that the existing communication and remote control technology can not apply or difficultly, for example deep stratum, deep sea, deep space, remote mountains, dangerous zone etc. Any other method can not realize the long-distance real-time communication and remote control.
Abstract As space missions—both manned and unmanned—expand beyond Earth’s orbit, the need for reliable and real-time communication between Earth and distant spacecraft becomes critical. Conventional radio-frequency communication is constrained by the speed of light, resulting in significant signal delays; for example, a message to Mars experiences a minimum one-way delay of approximately 8 minutes. Such delays hinder operational control and decision-making during critical maneuvers or emergencies. This paper explores quantum communication as a potential solution, leveraging quantum entanglement and superposition to establish instantaneous correlations between remote systems. By employing these quantum phenomena, it becomes theoretically possible to achieve real-time information exchange independent of conventional speed-of-light limitations. The study discusses foundational principles, potential implementation in space systems, and implications for future deep-space exploration.
Quantum mechanics discovers fascinating concepts like entanglement, in which subatomic particles stay correlated regardless of distance. Measurements on one particle instantaneously influence the other, defying classical expectations. While the principles of quantum mechanics suggest the possibility of faster-than-light information transfer, experiments such as quantum teleportation and entanglement exchange indicate this more explicitly. However, it’s crucial to distinguish this from the speed limit of light established by special relativity. This chapter argues that the superluminal aspect observed in these processes pertains to ontological information, and not the actual physical movement of micro-particles; in contrast, epistemological information, derived from measurements, remains bound by the speed of light. Microscopic particles possess both intrinsic properties (their own nature) and extrinsic properties (how they interact with the environment). This duality extends to their identity and distinguishability. Quantum teleportation experiments demonstrate that quantum reality unites quantum information within these micro-particles; in addition, quantum information can be transferred through specific quantum processes.
It is possible to use two particles (A and B) with entangled properties to transmit information at faster than light speeds. This can be done, not by trying to modulate the results of how particle A is measured, but by modulating whether particle A is measured or not measured. The effect of this modulating method is to place particle B in either a single value (but arbitrary) state or leave it in a superposition of states. It is then possible for the reciever of particle B to distinguish between these two states by the use of an appropriately designed interferometer. Such a device can be designed to produce an interference pattern only when particle B is in a superposition of values and a straight simple image when particle B has a single (arbitrary) defined value. Under the Copenhagen interpretation and existing experimental results, this method will produce a way of signalling fater than light. It will require the use of multiple entangled pairs of particles to effectively transmit a single bit of information. Under the Multi-Worlds Interpretation, it will not be so easy to communicate faster than light by this mechanism, as detector B will be detecting photon B as a superposition of values in both cases.
This paper proposes a novel model for superluminal information transfer based on the phenomenon of spacetime entanglement. The core claim is to utilize the entanglement effect to achieve information transmission exceeding the speed of light, thereby overcoming the limitations imposed by classical physics. The proposed mechanism leverages the principles of general relativity and quantum entanglement to construct a spacetime entanglement network. Within this network, entangled states are utilized to facilitate instantaneous information transfer across vast distances. This model represents a significant departure from conventional approaches to information transfer, offering a potential pathway for future communication technologies. The mathematical framework presented here outlines the key equations governing the entanglement network and the associated information transfer process. The model relies on the concept of a non-local correlation between entangled particles, represented by the following equation: Ψ(s1, s2) = α |s1⟩⟨s2| + β |s2⟩⟨s1| where Ψ(s1, s2) represents the entangled state of particles s1 and s2, |s1⟩ and |s2⟩ denote the quantum states of the respective particles, and α and β are complex coefficients determining the degree of entanglement. The transfer rate (R) is then defined as: R = |β|2 * c where c is the speed of light in a vacuum. Furthermore, the fidelity (F) of the transferred information is described by: F = |(s1, s2)| where (s1, s2) represents the input state and is a function of the shared entanglement. The model incorporates the concept of spacetime curvature, represented by the Einstein field equations: Gμν = 8πG Tμν where Gμν is the Einstein tensor, Tμν is the stress-energy tensor, and G is the gravitational constant. The model utilizes a modified version of this equation to account for the influence of the entanglement network on the spacetime geometry. A key element of the model is the definition of the entanglement density (ρ) which quantifies the strength of the entanglement link: ρ = |Ψ(s1, s2)|2 This density directly impacts the efficiency and fidelity of the information transfer. The model also introduces a metric tensor (gμν) that describes the geometry of the spacetime entanglement network, allowing for the calculation of the shortest path between entangled particles. The distance (d) between the entangled particles is then given by: d = √gμν (xμ - xν) where xμ are the spacetime coordinates of the entangled particles. The model further explores the concept of wormholes as potential conduits for entanglement-based information transfer, utilizing the Schwarzschild metric to describe the spacetime geometry around a wormhole throat: ds2 = (1 - 2GM/rc2)c2dt2 + (1 - 2GM/rc2)-1dr2 + r2(dθ2 + sin2θdφ2) The model assumes that the wormhole throat acts as a highly efficient conduit for entanglement, reducing the effective distance between entangled particles. The model requires further refinement and validation through theoretical analysis and, potentially, future experimental investigations.
Abstract In Quantum Mechanics, two particles are entangled if their physical states depend on one another's so that if we find one of them in state A, for example, we will be sure that the other is in state B. However, until the state of a quantum particle is measured, it will be in a superposition of states, being in neither one nor the other until then, so when an entangled particle is measured, its pair also assumes a state instantly and regardless of how far away it is from the other particle at that time. As promising as it could be to use this fact for instantaneous communication, Quantum Mechanics seems to claim this is impossible, as no method ever invented to do this has worked until today. What we demonstrate here theoretically is that with a protocol and simple optical devices, two people who share polarized entangled pairs of photons can send information to each other faster than light. If this model of communication proves to be experimentally functional, we will have a contradiction to Einstein's theories of relativity, and otherwise, we will have Quantum Mechanics predicting something that does not happen in real life. This result, therefore, shows there is something fundamental about the universe we do not know yet. One of these theories must be mistaken and both deal with fundamental aspects of reality, such as the dynamics of space and time, and the particles that almost all matter around us are made of. Besides, this result is of great relevance also because it has immediate applications in several areas if the model works experimentally, as in space exploration and security, since it will allow the creation of non-interceptable instantaneous communication technologies.
Quantum entanglement, a cornerstone of quantum mechanics, promises revolutionary possibilities, particularly in the realm of communication. This paper explores the potential of utilizing entangled fields to transmit information faster than light – a concept long considered theoretical. We investigate a novel technique that aims to manipulate entangled fields to establish instantaneous communication without the need for physical movement of particles. The core claim is to demonstrate the feasibility of FTL communication through the inherent properties of non-local entanglement. We outline the underlying mechanism, analyze the potential challenges, and present preliminary results demonstrating the generation and manipulation of entangled fields, suggesting a pathway toward a new paradigm in quantum communication.