

Quantum radars
Abstract
The article considers the new methods for diagnosing remote objects with the help of quantum radars, which enable to improve the detecting and recognizing abilities of moving or stationary targets.
References
1. S. Lloyd. Enhanced sensitivity of photodetection via quantum illumination / S. Lloyd // Science. 2008. Vol. 321. №5895. P. 1465.
2. M. Hoijer, T. Hult and P. Jonsson. Quantum Radar. Quantum Radar – A survey of the science, technology and literature // https://www.foi.se/rest-api/report/FOI-R-4854-SE.
3. G. Slepyan. Quantum Radars and Lidars: Concepts, realizations, and perspectives / G. Slepyan, S. Vlasenko, D. Mogilevtsev and A. Boag // IEEE Antennas and Propagation Magazine. 2022. Vol. 64. №1. Р. 16–26.
4. S. Barzanjeh. Microwave Quantum Illumination / S. Barzanjeh, S. Guha, C. Weedbrook, D. Vitali, J. H. Shapiro, and S. Pirandola // Phys. Rev. Lett. 2015. Vol. 114, P. 080503.
5. G. Sorelli. Detecting a Target With Quantum Entanglement / G. Sorelli, N. Treps, F. Grosshans and F. Boust // IEEE Aerospace and Electronic Systems Magazine. 2022. Vol. 37. №5. P. 68–90.
6. J. H. Shapiro. The Quantum Illumination Story / J. H. Shapiro // IEEE Aerospace and Electronic Systems Magazine. 2020. Vol. 35. №4. P. 8–20.
7. A. Cho. The short, strange life of quantum radar/ A. Cho // Science. 2020. Vol. 369, №6511 P. 1556–1557.
8. M. Barbieri. Optical Quantum Metrology / M. Barbieri // PRX Quantum 2022. Vol. 3. P. 010202.
9. C. Weedbrook. How discord underlies the noise resilience of quantum illumination / C. Weedbrook, S. Pirandola, J. Thompson, V. Vedral, and M. Gu // New J. Phys. 2016. Vol. 18, №4. P. 043027.
10. A. Varadaraj Prabhu. Hyperentanglement-enhanced quantum illumination / A. Varadaraj Prabhu, B. Suri, and C. M. Chandrasheka // Phys. Rev. A. 2021. Vol. 103. P. 052608.
11. L. Cohen. Thresholded Quantum LIDAR: Exploiting Photon-Number-Resolving Detection / L. Cohen, E. S. Matekole, Y. Sher, D. Istrati, H. S. Eisenberg, and J. P. Dowling // Phys. Rev. Lett. 2019. Vol. 123. P. 203601.
12. Q. Zhuang. Ultimate Accuracy Limit of Quantum Pulse-Compression Ranging / Q. Zhuang and J. H. Shapiro // Phys. Rev. Lett. 2022. Vol. 128. P. 010501.
13. L. Maccone and C. Ren, Quantum Radar / L. Maccone and C. Ren // Phys. Rev. Lett. 2020. Vol. 124. P. 200503.
14. I. Peshko. Quantum noise radar: superresolution with quantum antennas by accessing spatiotemporal correlations / I. Peshko, D. Mogilevtsev, I. Karuseichyk, A. Mikhalychev, A. P. Nizovtsev, G. Ya. Slepyan, and A. Boag // Opt. Express 2019. Vol. 27. P. 29217–29231.
15. M. Reichert. Quantum-enhanced Doppler lidar / M. Reichert, R. Di Candia, M. Z. Win [et al.] // Npj. Quantum. Inf. 2022. Vol. 8. P. 147.
16. R. Assouly. Quantum advantage in microwave quantum radar / R. Assouly, R. Dassonneville, T. Peronnin [et al.] // https://doi.org/10.1038/s41567–023–02113–4.
17. M. Casariego. Propagating quantum microwaves: towards applications in communication and sensing / M. Casariego [et al.] // Quantum Sci. Technol. 2023. Vol. 8 P. 023001.
Review
For citations:
Mogilevtsev D. Quantum radars. Science and Innovations. 2023;(8):37-40. (In Russ.)