GUP and the no-cloning theorem

Understand

Motivated by a recent work by Yongwan Gim, Hwajin Um, and Wontae Kim, we investigate the validity of the no-cloning theorem in the context of generalized uncertainty principle.

• In particular, in the presence of linear and quadratic terms of momentum in generalized uncertainty principle, we first compute the energy density at a given modified temperature and then using the modified Stefan-Boltzmann law we derive the modified Page time.
• Finally, we calculate the modified required energy for the information to be encoded into a message and be sent to an observer inside the black hole.