Researchers realize efficient generation of high-dimensional quantum teleportation

In a study published in Physical Review Letters, a team led by academician Guo Guangcan from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) has made progress in high dimensional quantum teleportation. The researchers demonstrated the teleportation of high-dimensional states in a three-dimensional six-photon system.

To transmit unknown quantum states from one location to another, quantum teleportation is one of the key technologies to realize long-distance transmission.

Compared with two-dimensional systems, high-dimensional system quantum networks have the advantages of higher channel capacity and better security. In recent years more and more researchers of the quantum information field have been working on generating efficient generation of high-dimensional quantum teleportation to achieve efficient high-dimensional quantum networks.

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Un día un sabio maestro recibió la visita de un joven que se dirigió a él para pedirle consejo:

— Vengo, maestro, porque me siento tan poca cosa que no tengo fuerzas para hacer nada. Me dicen que no sirvo, que no hago nada bien, que soy torpe y bastante tonto. ¿Cómo puedo mejorar? ¿Qué puedo hacer para que me valoren más?

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Sabia parábola acerca de la seguridad en sí mismo.