Random number generation based on single-photon detectors
In quantum cryptography, random number generators play a crucial role in the quantum key distribution system. Only truly random numbers can be used as secured keys for encoding of information. This project makes use of the comparison of photon arrival times at a detector, accompanied with the Toepli...
Saved in:
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Final Year Project |
| Language: | English |
| Published: |
2013
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10356/53343 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | Nanyang Technological University |
| Language: | English |
| id |
sg-ntu-dr.10356-53343 |
|---|---|
| record_format |
dspace |
| spelling |
sg-ntu-dr.10356-533432023-07-07T16:15:31Z Random number generation based on single-photon detectors Hong, Dominick. School of Electrical and Electronic Engineering Network Technology Research Centre Luan Feng Lim Han Chuen DRNTU::Engineering In quantum cryptography, random number generators play a crucial role in the quantum key distribution system. Only truly random numbers can be used as secured keys for encoding of information. This project makes use of the comparison of photon arrival times at a detector, accompanied with the Toeplitz hashing algorithm to generate random bits. Apart from this, a new model to characterize afterpulsing probability was formulated. This has shed light on the main concerns faced when dealing with photo-detectors as well as the reasons that has caused non-randomness to the random number generator. Bachelor of Engineering 2013-05-31T07:27:28Z 2013-05-31T07:27:28Z 2013 2013 Final Year Project (FYP) http://hdl.handle.net/10356/53343 en Nanyang Technological University 53 p. application/pdf |
| institution |
Nanyang Technological University |
| building |
NTU Library |
| continent |
Asia |
| country |
Singapore Singapore |
| content_provider |
NTU Library |
| collection |
DR-NTU |
| language |
English |
| topic |
DRNTU::Engineering |
| spellingShingle |
DRNTU::Engineering Hong, Dominick. Random number generation based on single-photon detectors |
| description |
In quantum cryptography, random number generators play a crucial role in the quantum key distribution system. Only truly random numbers can be used as secured keys for encoding of information. This project makes use of the comparison of photon arrival times at a detector, accompanied with the Toeplitz hashing algorithm to generate random bits. Apart from this, a new model to characterize afterpulsing probability was formulated. This has shed light on the main concerns faced when dealing with photo-detectors as well as the reasons that has caused non-randomness to the random number generator. |
| author2 |
School of Electrical and Electronic Engineering |
| author_facet |
School of Electrical and Electronic Engineering Hong, Dominick. |
| format |
Final Year Project |
| author |
Hong, Dominick. |
| author_sort |
Hong, Dominick. |
| title |
Random number generation based on single-photon detectors |
| title_short |
Random number generation based on single-photon detectors |
| title_full |
Random number generation based on single-photon detectors |
| title_fullStr |
Random number generation based on single-photon detectors |
| title_full_unstemmed |
Random number generation based on single-photon detectors |
| title_sort |
random number generation based on single-photon detectors |
| publishDate |
2013 |
| url |
http://hdl.handle.net/10356/53343 |
| _version_ |
1772826124596805632 |