44 citations · 94 across the 8 of their papers we have counts for
8 papers
A Multiple-Entanglement Routing Framework for Quantum Networks
Tu N. Nguyen, Kashyab J. Ambarani, Linh Le +2
Quantum networks are gaining momentum in finding applications in a wide range of domains. However, little research has investigated the potential of a quantum network framework to…
Quantization for the mixtures of overlap probability distributions
Asha Barua, Angelina Chavera, Ivan Djordjevic +4
Optimal quantization for mixed distributions has emerged as a compelling area of study. In this work, we have focused on a mixed distribution formed from two uniform distributions…
Demonstration of Entanglement-Enhanced Covert Sensing
Shuhong Hao, Haowei Shi, Christos N. Gagatsos +6
The laws of quantum physics endow superior performance and security for information processing: quantum sensing harnesses nonclassical resources to enable measurement precision unm…
Secret Key Distillation over Satellite-to-satellite Free-space Optics Channel with Eavesdropper Dynamic Positioning
Ziwen Pan, Ivan B. Djordjevic
The conventional omnipotent eavesdropper assumption in quantum cryptography study can be too strict for some realistic scenarios. In this paper, we study the secret key distillatio…
Secret key distillation over satellite-to-satellite free-space optics channel with a limited-sized aperture eavesdropper in the same plane of the legitimate receiver
Ziwen Pan, Ivan B. Djordjevic
Conventionally, unconditional information security has been studied by quantum cryptography although the assumption of an omnipotent eavesdropper is too strict for some realistic i…
Secret key distillation over realistic satellite-to-satellite free-space channel: exclusion zone analysis
Ziwen Pan, Ivan B. Djordjevic
Quantum cryptography studies the unconditional information security against an all-powerful eavesdropper in secret key distillation. However the assumption of an omnipotent eavesdr…
Programming the Kennedy Receiver for Capacity Maximization versus Minimizing One-shot Error Probability
Rahul Bhadani, Michael Grace, Ivan B. Djordjevic +2
We find the capacity attained by the Kennedy receiver for coherent-state BPSK when the symbol prior p and pre-detection displacement are optimized. The optimal displacement is diff…
Secret key distillation across a quantum wiretap channel under restricted eavesdropping
Ziwen Pan, Kaushik P. Seshadreesan, William Clark +4
The theory of quantum cryptography aims to guarantee unconditional information-theoretic security against an omnipotent eavesdropper. In many practical scenarios, however, the assu…