Theoretical investigation of photonic spin Hall effect based on layered metastructure with graphene regulation by WOA for encoding and encryption
An innovative method was proposed based on a graphene metastructure to enhance the photonic spin Hall effect (PSHE), addressing issues of insufficient information transmission confidentiality and flexibility in photon information processing. At a frequency of 7.186 THz, the three-digit binary coding...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-07-01
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| Series: | Materials & Design |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0264127525006380 |
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