1. Smith, D. R. and D. Schurig, "Electromagnetic wave propagation in media with indefinite permittivity and permeability tensors," Phys. Rev. Lett., Vol. 90, 077405-4, 2003.        Google Scholar

2. Jacob, J., L. Alekseyev, and E. Narimanov, "Optical hyperlens: Far-field imaging beyond the diffraction limit," Opt. Express, Vol. 14, 8247-8256, 2006.
doi:10.1364/OE.14.008247        Google Scholar

3. Liu, Z. W., H. Lee, Y. Xiong, C. Sun, and X. Zhang, "Far-field optical hyperlens magnifying sub-diffraction-limited objects," Science, Vol. 315, 1668, 2007.
doi:10.1126/science.1140436        Google Scholar

4. Li, X., Y. Ye, and Y. Jin, "Impedance-mismatched hyperlens with increasing layer thicknesses," Progress In Electromagnetics Research, Vol. 118, 273-286, 2011.
doi:10.2528/PIER11042005        Google Scholar

5. Wheeland, S., A. V. Amirkhizi, and S. Nemat-Nasser, "Soft-focusing in anisotropic indefinite media through hyperbolic dispersion," Progress In Electromagnetics Research, Vol. 132, 389-402, 2012.        Google Scholar

6. Sun, J., B. Sun, H. Li, L. W. Chan, J. Zhou, and Y. Wang, "Controlling the electromagnetic field by indefinite media with extremely strong anisotropy," Progress In Electromagnetics Research, Vol. 130, 513-524, 2012.        Google Scholar

7. Li, X., Z. Liang, X. Liu, X. Jiang, and J. Zi, "All-angle zero reflection at metamaterial surfaces," Appl. Phys. Lett., Vol. 93, 171111-3, 2008.        Google Scholar

8. Yang, J. and Cancellation of, "Cancellation of reflection and transmission at metamaterial surfaces," Opt. Lett., Vol. 35, 16-18, 2010.
doi:10.1364/OL.35.000016        Google Scholar

9. Liu, Z., Z. Liang, X. Jiang, X. Hu, X. Li, and J. Zi, "Hyper-interface, the bridge between radiative wave and evanescent wave," Appl. Phys. Lett., Vol. 96, 113507-3, 2010.        Google Scholar

10. Li, W., Z. Liu, X. Zhang, and X. Jiang, "Switchable hyperbolic metamaterials with magnetic control," Appl. Phys. Lett., Vol. 100, 161108-4, 2012.        Google Scholar

11. Salandrino, A. and N. Engheta, "Far-field subdiffraction optical microscopy using metamaterial crystals: Theory and simulations ," Phys. Rev. B, Vol. 74, 075103-5, 2006.        Google Scholar

12. Yao, J., Z. Liu, Y. Liu, Y. Wang, C. Sun, G. Bartal, A. M. Stacy, and X. Zhang, "Optical negative refraction in bulk metamaterials of nanowires ," Science, Vol. 321, 930, 2008.
doi:10.1126/science.1157566        Google Scholar

13. Novoselov, K., A. Geim, S. Morozov, D. Jiang, Y. Zhang, S. Dubonos, I. Grigorieva, and A. Firsov, "Electric field effect in atomically thin carbon films," Science, Vol. 306, 666-669, 2004.
doi:10.1126/science.1102896        Google Scholar

14. Geim, A., "Graphene: Status and prospects," Science, Vol. 324, 1530-1534, 2009.
doi:10.1126/science.1158877        Google Scholar

15. Bonaccorso, F., Z. Sun, T. Hasan, and A. C. Ferrari, "Graphene photonics and optoelectronics," Nat. Photon., Vol. 4, 611-622, 2010.
doi:10.1038/nphoton.2010.186        Google Scholar

16. Hanson, G. W., "Quasi-transverse electromagnetic modes supported by a graphene parallel-plate waveguide," J. Appl. Phys., Vol. 104, 084314-5, 2008.        Google Scholar

17. Hanson, G. W., "Dyadic Greens functions for an anisotropic, non-local model of biased graphene," IEEE Trans. Antennas Propagat., Vol. 56, 747-757, 2008.
doi:10.1109/TAP.2008.917005        Google Scholar

18. Wang, B., X. Zhang, F. Garcya-Vidal, X. Yuan, and J. Teng, "Strong coupling of surface plasmon polaritons in monolayer graphene sheet arrays ," Phys. Rev. Lett., Vol. 109, 073901-5, 2012.        Google Scholar

19. Blake, P., P. Brimicombe, R. Nair, T. Booth, D. Jiang, F. Schedin, L. Ponomarenko, S. Morozov, H. Gleeson, E. Hill, A. Geim, and K. Novose , "Liquid crystal addressing by graphene electrodes made from graphene oxide ," Nano Lett., Vol. 8, 100206-3, 2008.        Google Scholar

20. Liu, M., X. Yin, E. Ulin-Avila, B. Geng, T. Zentgraf, L. Ju, F. Wang, and X. Zhang, "A graphene-based broadband optical modulator," Nature, Vol. 474, 64-67, 2011.
doi:10.1038/nature10067        Google Scholar

21. Ren, L., Q. Zhang, J. Yao, Z. Sun, R. Kaneko, Z. Yan, S. Nanot, Z. Jin, I. Kawayama, M. Tonouchi, J. Tour, and J. Kono, "Terahertz and infrared spectroscopy of gated large-area graphene," Nano Lett., Vol. 12, 3711-3715, 2012.
doi:10.1021/nl301496r        Google Scholar

22. Lee, S. H., M. Choi, T. T. Kim, S. Lee, M. Liu, X. Yin, H. Choi, S. Lee, C. G. Choi, S. Y. Choi, X. Zhang, and B. Min, "Switching terahertz waves with gate-controlled active graphene metamaterials ," Nat. Mater., Vol. 11, 936-941, 2012.
doi:10.1038/nmat3433        Google Scholar

23. Andryieuski, A., A. V. Lavrinenko, and D. N. Chigrin, "Graphene hyperlens for terahertz radiation," Phys. Rev. B, Vol. 86, 121108, 2012.
doi:10.1103/PhysRevB.86.121108        Google Scholar

24. Iorsh, I. V., I. S. Mukhin, I. V. Shadrivov, P. V. Belov, and Y. S. Kivshar, "Hyperbolic metamaterials based on multilayer graphene structures ," Phys. Rev. B, Vol. 87, 075416-6, 2013.        Google Scholar

25. Othman, M. A. K., C. Guclu, and F. Capolino, "Graphene-based tunable hyperbolic metamaterials and enhanced near-field absorption," Opt. Express, Vol. 21, 7614-7632, 2013.
doi:10.1364/OE.21.007614        Google Scholar

26. Khoo, I. C. and S. T. Wu, Optics and Nonlinear Optics of Liquid Crystals, World Scientific, 1993.
doi:10.1142/1630

27. Li, J., S., Wu, S. Brugioni, R. Meucci, and S. Faetti, "Infrared refractive indices of liquid crystals," J. Appl. Phys., Vol. 97, 073501-5, 2005.        Google Scholar

28. Yang, C., C. Lin, R. Pan, C. T. Que, K. Yamamoto, M. Tani, and C. Pan, "The complex refractive indices of the liquid crystal mixture E7 in the terahertz frequency range ," J. Opt. Soc. Am. B, Vol. 27, 1866-1872, 2010.
doi:10.1364/JOSAB.27.001866        Google Scholar

29. Wu, W., C. Chang, H. Cheng, C. Hsu, and K. Tsen, "Continuous cell air-extracting technique used for fast cell filling of flexible liquid-crystal displays," J. Vac. Sci. Technol. B, Vol. 28, 673-677, 2010.
doi:10.1116/1.3437008        Google Scholar

30. Wang, S. and L. Gao, "Omnidirectional reflection from the one-dimensional photonic crystal containing anisotropic left-handed material ," Eur. Phys. J. B, Vol. 48, 29-36, 2005.
doi:10.1140/epjb/e2005-00380-3        Google Scholar

31. Falkovsky, L. and S. Pershoguba, "Optical far-infrared properties of a graphene monolayer and multilayer," Phys. Rev. B, Vol. 76, 153410-4, 2007.        Google Scholar

32. Gomez-Diaz, J., J. Mosig, and J. Perruisseau-Carrier, "Effect of spatial dispersion on surface waves propagating along graphene sheets ," IEEE Trans. Antennas Propag., Vol. 61, 3589-3596, 2013.
doi:10.1109/TAP.2013.2254443        Google Scholar

33. Chen, P. Y. and A. Alu, "Atomically thin surface cloak using graphene monolayers," ACS Nano, Vol. 5, 5855-5863, 2011.
doi:10.1021/nn201622e        Google Scholar

34. Brugioni, S. and R.Meucci, "Liquid crystals in the mid-infrared region and their applications," Infrared Phys. Technol., Vol. 46, 17-21, 2004.
doi:10.1016/j.infrared.2004.03.003        Google Scholar

35. Wang, X., A. Belyanin, S. Crooker, D. Mittleman, and J. Kono, "Interference-induced terahertz transparency in a semiconductor magneto-plasma," Nat. Phys., Vol. 6, 126-130, 2009.
doi:10.1038/nphys1480        Google Scholar

36. Khoo, I. C., "Nonlinear optics of liquid crystalline materials," Phys. Rep., Vol. 471, 221-276, 2009.
doi:10.1016/j.physrep.2009.01.001        Google Scholar