Results 81 to 90 of about 1,036,671 (297)
A New Era of Cryptography : Quantum Cryptography
International Journal on Cryptography and Information Security, 2016 ABSTRACT Security is the first priority in today digital world for secure communication between sender and receiver. Various Cryptography techniques are developed time to time for secure communication. Quantum Cryptography is one of the latest and advanced cryptography technique, it is different from all other cryptography technique and more secure ...
openaire +3 more sources
Quantum Cryptography Without Switching [PDF]
Physical Review Letters, 2004 We propose a new coherent state quantum key distribution protocol that eliminates the need to randomly switch between measurement bases. This protocol provides significantly higher secret key rates with increased bandwidths than previous schemes that only make single quadrature measurements.
Weedbrook, C. +5 more
openaire +6 more sources
One‐Step Curcumin‐Mediated Multiphoton Lithography for Bioactive 3D Scaffolds
Advanced Functional Materials, EarlyView.Curcumin‐mediated multiphoton lithography enables one‐step fabrication of highly architected complex gelatin methacryloyl scaffolds by exploiting curcumin as a multifunctional bioactive photoinitiator. The resulting 3D structures support mesenchymal stem cell adhesion, proliferation, and migration, while exhibiting dual antibacterial activity through ...
Myrto Charitaki +7 more
wiley +1 more source
Introduction to Quantum Cryptography
This book offers an accessible and engaging introduction to quantum cryptography, assuming no prior knowledge in quantum computing. Essential background theory and mathematical techniques are introduced and applied in the analysis and design of quantum ...
Wehner, Stephanie, Vidick, Thomas
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Discover ComputingCryptography is a popular term in this modern world of digital era which has achieved a great focus and interest in the modern inter-connected digital world.
Gaurav Thakur +4 more
doaj +1 more source
Solution‐Processed Mn‐Doped 2d Perovskite Wavelength Shifters for Noble‐Liquid Photon Detection
Advanced Functional Materials, EarlyView.Solution‐processed Mn2+‐doped PEA2PbBr4 two‐dimensional perovskite films are demonstrated as large‐area wavelength shifters for noble‐liquid photon detectors. Mn2+ incorporation introduces a broad emission band at ∼620 nm with a large Stokes shift, suppressing self‐absorption and matching SiPM sensitivity.
Elisabetta Colantoni +6 more
wiley +1 more source
Quantum-Enabled Discrete Distribution Sampling for Post-Quantum Lattice-Based Cryptography
, 2023 Lattice-based cryptography is considered the most promising candidate for post-quantum public key cryptography such as key encapsulation and digital signature schemes.
Utsav Banerjee (17085640)
core +1 more source
RETRACTED: A novel image encryption scheme based on quantum dynamical spinning and rotations.
PLoS ONE, 2018 Quantum information processing made a tremendous and remarkable impact on number of classical mechanic's problems. The impact does not only stop at classical mechanics but also the cyber security paradigm.
Majid Khan, Hafiz Muhammad Waseem
doaj +1 more source
Quantum cryptography with imperfect apparatus [PDF]
Proceedings 39th Annual Symposium on Foundations of Computer Science (Cat. No.98CB36280), 2002 7 pages (To appear in FOCS 98)
Dominic Mayers, Andrew Chi-Chih Yao
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Boosting Conversion Efficiency in Zn3P2/InP Solar Cells Via Nanoscale Junction Engineering
Advanced Functional Materials, EarlyView.This study demonstrates the efficacy of selective area epitaxy (SAE) in enhancing the conversion efficiency of a Zn3P2${\rm Zn}_3{\rm P}_2$/InP heterojunction solar cell. The impact of the SAE pattern dimensions on the performance parameters is investigated. Small size opening limits Jsc because of current crowding whereas large size opening limits Voc
Raphael Lemerle +14 more
wiley +1 more source