[1] |
Allen L, Beijersbergen M W, Spreeuw R J C and Woerdman J P 1992 Phys. Rev. A 45 8185
doi: 10.1103/PhysRevA.45.8185
|
[2] |
Pu J X and Chen Z Y 2009 Chin. Phys. Lett. 26 034202
doi: 10.1088/0256-307X/26/3/034202
|
[3] |
Zhao S M, Ding J, Dong X L and Zheng B Y 2011 Chin. Phys. Lett. 28 124207
doi: 10.1088/0256-307X/28/12/124207
|
[4] |
Guo Z G and Yang G M 2017 IEEE Antennas Wireless Propag. Lett. 16 404
doi: 10.1109/LAWP.2016.2581204
|
[5] |
Cui X Z, Yin X L, Chang Huan, Zhang Z C, Wang Y J and Wu G H 2017 Chin. Phys. B 26 114207
doi: 10.1088/1674-1056/26/11/114207
|
[6] |
Ji Z Y and Zhou G Q 2017 Chin. Phys. B 26 094202
doi: 10.1088/1674-1056/26/9/094202
|
[7] |
Shen Y Z, Yang J W, Meng H F, Dou W B and Hu S M 2018 Appl. Phys. Lett. 112 141901
doi: 10.1063/1.5023327
|
[8] |
Thidé B, Then H, SjoHolm J, Palmer K, Bergman J, Carozzi T D, Istomin Y N, Ibragimov N H and Khamitova R 2007 Phys. Rev. Lett. 99 087701
doi: 10.1103/PhysRevLett.99.087701
|
[9] |
Tamburini F, Mari E, Sponselli A, Thidé B, Bianchini A and Romanato F 2012 New J. Phys. 14 033001
doi: 10.1088/1367-2630/14/3/033001
|
[10] |
Zhang C and Chen D 2017 IEEE Antennas Wireless Propag. Lett. 16 2316
doi: 10.1109/LAWP.2017.2716408
|
[11] |
Lin M, Gao Y, Liu P and Liu J 2016 Electron. Lett. 52 1168
doi: 10.1049/el.2016.0237
|
[12] |
Wei W L, Mahdjoubi K, Brousseau C and Emile O 2016 IET Microw. Antennas Propag. 10 1420
doi: 10.1049/iet-map.2016.0064
|
[13] |
Mahmouli F E and Walker S D 2013 IEEE Antennas Wireless Propag. Lett. 2 223
|
[14] |
Zhang Z F, Zheng S L, Jin X F, Chi H and Zhang X M 2016 IEEE Antennas Wireless Propag. Lett. 16 8
|
[15] |
Yu S, Li L, Shi G, Zhu C, Zhou X and Shi Y 2016 Appl. Phys. Lett. 108 121903
doi: 10.1063/1.4944789
|
[16] |
Yu S, Li L, Shi G, Zhu C and Shi Y 2016 Appl. Phys. Lett. 108 241901
doi: 10.1063/1.4953786
|
[17] |
Yu S, Li L and Shi G 2016 Appl. Phys. Express 9 082202
doi: 10.7567/APEX.9.082202
|
[18] |
Chen M L N, Jiang L J and Sha W E I 2018 IEEE Antennas Wireless Propag. Lett. 17 110
doi: 10.1109/LAWP.2017.2777439
|
[19] |
Zhang K, Yuan Y Y, Zhang D W, Ding X M, Ratni B, Burokur S N, Lu M J, Tang K and Wu Q 2018 Opt. Express 26 1351
doi: 10.1364/OE.26.001351
|
[20] |
Byun W J, Choi H D and Cho Y H 2017 Sci. Rep. 7 12805
doi: 10.1038/s41598-017-13125-5
|
[21] |
Xu B J, Wu C, Wei Z Y, Fan Y C and Li H Q 2016 Opt. Mater. Express 6 3940
doi: 10.1364/OME.6.003940
|
[22] |
Giovampaola C D and Engheta N 2014 Nat. Mater. 13 1115
doi: 10.1038/nmat4082
|
[23] |
Yang H H, Yang F, Xu S H, Li M K, Cao X Y, Gao J and Zheng Y J 2017 IEEE Antennas Wireless Propag. Lett. 16 302
doi: 10.1109/LAWP.2016.2574118
|
[24] |
Zhao Y, Cao X Y, Gao J, Liu X and Li S J 2016 Opt. Express 24 11208
doi: 10.1364/OE.24.011208
|
[25] |
Yang H H, Yang F, Cao X Y, Xu S H, Gao J, Chen X B, Li M K and Li T 2017 IEEE Trans. Antennas Propag. 65 3024
doi: 10.1109/TAP.2017.2694703
|
[26] |
Zhang D, Cao X Y, Yang H H, Gao J and Zhu X W 2018 Opt. Express 26 24804
doi: 10.1364/OE.26.024804
|
[27] |
Nayeri P, Yang F and Elsherbeni A Z 2013 IEEE Antennas Propag. Magaine 55 127
|
[28] |
Meng X S, Wu J J, Wu Z S, Qu T and Yang L 2018 Opt. Express 26 23185
doi: 10.1364/OE.26.023185
|
[29] |
Lei X Y and Cheng Y J 2017 IEEE Antennas Wireless Propag. Lett. 16 1357
doi: 10.1109/LAWP.2016.2635694
|
[30] |
Jiang S, Chen C, Zhang H L and Chen W D 2018 Opt. Express 26 6466
doi: 10.1364/OE.26.006466
|
[31] |
Zhang D, Cao X Y, Yang H H and Gao J 2018 IEEE Access 6 28691
doi: 10.1109/ACCESS.2018.2839099
|