References
- Allen, L., M. W. Beijersbergen, R. J. C. Spreeuw, and J. P. Woerdman. 1992. Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes. Physical Review A 45 (11):8185. doi:10.1103/PhysRevA.45.8185.
- Bennis, A., R. Niemiec, C. Brousseau, K. Mahdjoubi, and O. Emile 2013. Flat plate for OAM generation in the millimeter band. In 2013 7th European Conference on Antennas and Propagation (EuCAP) (pp. 3203–07). Gothenburg, Sweden: IEEE.
- Cheng, W., W. Zhang, H. Jing, S. Gao, and H. Zhang. 2018. Orbital angular momentum for wireless communications. IEEE Wireless Communications 26 (1):100–07. doi:10.1109/MWC.2017.1700370.
- Huang, W. Y., J. L. Li, H. Z. Wang, J. P. Wang, and S. S. Gao. 2016. Vortex electromagnetic waves generated by using a laddered spiral phase plate and a microstrip antenna. Electromagnetics 36 (2):102–10. doi:10.1080/02726343.2016.1136031.
- Jing, H., W. Cheng, Z. Li, and H. Zhang 2017. Concentric UCAs based low-order radio vortex wireless communications with co-mode interference. In 2017 IEEE/CIC International Conference on Communications in China (ICCC) (pp. 1–6). Qingdao Shi, Shandong Sheng, China: IEEE.
- Lin, M., Y. Gao, P. Liu, and J. Liu. 2017. Theoretical analyses and design of circular array to generate orbital angular momentum. IEEE Transactions on Antennas and Propagation 65 (7):3510–19. doi:10.1109/TAP.2017.2700160.
- Liu, B., Y. Cui, and R. Li. 2016. Delay in space: Orbital angular momentum beams transmitting and receiving in radio frequency. Electromagnetics 36 (7):409–21. doi:10.1080/02726343.2016.1220909.
- Meng, Y., J. Yi, S. N. Burokur, L. Kang, H. Zhang, and D. H. Werner. 2018. Phase-modulation based transmitarray convergence lens for vortex wave carrying orbital angular momentum. Optics Express 26 (17):22019–29. doi:10.1364/OE.26.022019.
- Patwary, M. N., S. J. Nawaz, M. Rahman, S. K. Sharma, M. M. Rashid, and S. J. Barnes. 2019. The Potential Short-And Long-Term Disruptions And Transformative Impacts of 5G and beyond wireless networks: lessons learnt from the development of a 5G testbed environment. arXiv Preprint arXiv:1909.10576.
- Rahhal, J. S., and D. I. Abu-Al-Nadi. 2007. A general configuration antenna array for multi-user systems with genetic and ant colony optimization. Electromagnetics 27 (7):413–26. doi:10.1080/02726340701572991.
- Ren, Y., L. Li, G. Xie, Y. Yan, Y. Cao, H. Huang, and G. Caire. 2017. Line-of-sight millimeter-wave communications using orbital angular momentum multiplexing combined with conventional spatial multiplexing. IEEE Transactions on Wireless Communications 16 (5):3151–61. doi:10.1109/TWC.2017.2675885.
- Rui, C., Z. Hong, M. Marco, W. Xiaodong, and L. Jiandong. 2019. Orbital angular momentum waves: Generation, detection and emerging applications. arXiv Preprint arXiv:1903.07818.
- Thidé, B., H. Then, J. Sjöholm, K. Palmer, J. Bergman, T. D. Carozzi, Y. N. Istomin, N. H. Ibragimov, and R. Khamitova. 2007. Utilization of photon orbital angular momentum in the low-frequency radio domain. Physical Review Letters 99 (8):087701. doi:10.1103/PhysRevLett.99.087701.