The concept of quantum information primarily relates to the encoding, manipulation, and transmission of quantum states, typically associated with qubits (quantum bits). While it is possible to explore the application of quantum information processing in various domains, such as quantum computing and quantum communication, the question of whether abstractions like knowledge possess quantum information is more philosophical in nature.
Knowledge and abstractions are typically considered to be cognitive constructs and processes that arise from the human mind and its interactions with the world. They involve the organization, interpretation, and integration of information acquired through perception, learning, and reasoning.
While there have been some speculative proposals suggesting potential connections between quantum physics and cognition, such as quantum cognition, these ideas are still highly debated and lack conclusive empirical evidence. The majority of cognitive processes and the formation of knowledge can be well-explained by classical information processing mechanisms, such as neural networks and symbolic representations.
In summary, while quantum information processing has its application in certain domains, such as quantum computing, the direct connection between abstractions like knowledge and quantum information is not well-established. Our current understanding of knowledge and cognition is predominantly explained by classical information processing mechanisms.