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Registered APPARATUS AND METHOD FOR GENERATING QUANTUM RANDOM NUMBER

Inventors
Park Kyung Hwan, Kang Sung Weon, Choi Byounggun, Jae-Jin Lee, Kang Tae Wook, 김종범, 김진주, 엄영랑, 손광재, 홍진태, 최상무, Lim In Gi, Park Seong Mo
Application No.
16409641 (2019.05.10)
Publication No.
20190347076 (2019.11.14)
Registration No.
11366639 (2022.06.21)
Country
UNITED STATES
Project Code
16PB7600, Development of fundamental technologies for semipermanently self-rechargeable 10 mWh/cm2-level all solid and isotope hybrid battery, Choi Byounggun
Abstract
The exemplary embodiments of the present invention provide a quantum random number generation apparatus according to an exemplary embodiment of the present invention including: a space-division semiconductor detector including a plurality of cells, each individually absorbing a plurality of emission particles emitted from a radioactive isotope; and a signal processor that generates a random number based on an absorption event at which the plurality of emission particles are absorbed into the plurality of cells, and thus new type of random number conversion method that combines a spatial randomness and existing temporal randomness of the emission particle can be provided, there is no restriction generated due to the dead time, the random number generation rate can be remarkably increased, and it is possible to generate of a pure random number at high speed, which is required by a computer, a network processor, or an IoT device.
KSP Keywords
Conversion method, High Speed, IoT Devices, Quantum random number, Radioactive isotope, Random Number, Random Number Generation, Signal processor, dead time, generation rate, network processor, new type, number conversion, semiconductor detectors
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Status Patent Country KIPRIS
Registered 양자 난수 생성 장치 및 방법 KOREA KIPRIS