Figure 4

Randomness and uniqueness of the M13-SWNT based PUFs. (a) The randomness of each M13-SWNT based PUFs fabricated in the same batch is close to the ideal value of 50%. (b) The uniqueness of M13-SWNT based PUFs close to the ideal value of 50%.

Randomness and uniqueness of the M13-SWNT based PUFs. (a) The randomness of each M13-SWNT based PUFs fabricated in the same batch is close to the ideal value of 50%. (b) The uniqueness of M13-SWNT based PUFs close to the ideal value of 50%.