Christos N. Gagatsos

According to our database, Christos N. Gagatsos authored at least 12 papers between 2011 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Bayesian quantum phase estimation with fixed photon states.

Boyu Zhou, Saikat Guha, Christos N. Gagatsos

Quantum Inf. Process., November, 2024

Receiver Algorithms to Approach the Quantum Limit of Demodulating Pulse Position Modulation.

Leo Bia, Christos N. Gagatsos, Saikat Guha

Proceedings of the IEEE International Symposium on Information Theory, 2024

2023

Quantum-Inspired Multi-Parameter Adaptive Bayesian Estimation for Sensing and Imaging.

Kwan Kit Lee, Christos N. Gagatsos, Saikat Guha, Amit Ashok

IEEE J. Sel. Top. Signal Process., March, 2023

Quantum-Enhanced Transmittance Sensing.

Zihao Gong, Nathaniel Rodriguez, Christos N. Gagatsos, Saikat Guha, Boulat A. Bash

IEEE J. Sel. Top. Signal Process., March, 2023

2022

Transceiver designs to attain the entanglement assisted communications capacity.

Ali Cox, Quntao Zhuang, Christos N. Gagatsos, Boulat A. Bash, Saikat Guha

CoRR, 2022

2021

Fundamental Limits of Loss Sensing over Bosonic Channels.

Zihao Gong, Christos N. Gagatsos, Saikat Guha, Boulat A. Bash

Proceedings of the IEEE International Symposium on Information Theory, 2021

2020

Covert Capacity of Bosonic Channels.

Christos N. Gagatsos, Michael S. Bullock, Boulat A. Bash

IEEE J. Sel. Areas Inf. Theory, 2020

Fundamental Limits of Quantum-Secure Covert Communication Over Bosonic Channels.

Michael S. Bullock, Christos N. Gagatsos, Saikat Guha, Boulat A. Bash

IEEE J. Sel. Areas Commun., 2020

Capacity Theorems for Covert Bosonic Channels.

Michael S. Bullock, Christos N. Gagatsos, Boulat A. Bash

Proceedings of the IEEE Information Theory Workshop, 2020

2017

Fundamental limits of quantum-secure covert optical sensing.

Boulat A. Bash, Christos N. Gagatsos, Animesh Datta, Saikat Guha

Proceedings of the 2017 IEEE International Symposium on Information Theory, 2017

2013

Mutual Information and Bose-Einstein Condensation.

Christos N. Gagatsos, A. I. Karanikas, G. I. Kordas

Open Syst. Inf. Dyn., 2013

2011

Complex Time Evolution of Open Quantum Systems.

Christos N. Gagatsos, A. I. Karanikas, G. I. Kordas

Open Syst. Inf. Dyn., 2011