Vol. 20
Latest Volume
All Volumes
PIERM 115 [2023] PIERM 114 [2022] PIERM 113 [2022] PIERM 112 [2022] PIERM 111 [2022] PIERM 110 [2022] PIERM 109 [2022] PIERM 108 [2022] PIERM 107 [2022] PIERM 106 [2021] PIERM 105 [2021] PIERM 104 [2021] PIERM 103 [2021] PIERM 102 [2021] PIERM 101 [2021] PIERM 100 [2021] PIERM 99 [2021] PIERM 98 [2020] PIERM 97 [2020] PIERM 96 [2020] PIERM 95 [2020] PIERM 94 [2020] PIERM 93 [2020] PIERM 92 [2020] PIERM 91 [2020] PIERM 90 [2020] PIERM 89 [2020] PIERM 88 [2020] PIERM 87 [2019] PIERM 86 [2019] PIERM 85 [2019] PIERM 84 [2019] PIERM 83 [2019] PIERM 82 [2019] PIERM 81 [2019] PIERM 80 [2019] PIERM 79 [2019] PIERM 78 [2019] PIERM 77 [2019] PIERM 76 [2018] PIERM 75 [2018] PIERM 74 [2018] PIERM 73 [2018] PIERM 72 [2018] PIERM 71 [2018] PIERM 70 [2018] PIERM 69 [2018] PIERM 68 [2018] PIERM 67 [2018] PIERM 66 [2018] PIERM 65 [2018] PIERM 64 [2018] PIERM 63 [2018] PIERM 62 [2017] PIERM 61 [2017] PIERM 60 [2017] PIERM 59 [2017] PIERM 58 [2017] PIERM 57 [2017] PIERM 56 [2017] PIERM 55 [2017] PIERM 54 [2017] PIERM 53 [2017] PIERM 52 [2016] PIERM 51 [2016] PIERM 50 [2016] PIERM 49 [2016] PIERM 48 [2016] PIERM 47 [2016] PIERM 46 [2016] PIERM 45 [2016] PIERM 44 [2015] PIERM 43 [2015] PIERM 42 [2015] PIERM 41 [2015] PIERM 40 [2014] PIERM 39 [2014] PIERM 38 [2014] PIERM 37 [2014] PIERM 36 [2014] PIERM 35 [2014] PIERM 34 [2014] PIERM 33 [2013] PIERM 32 [2013] PIERM 31 [2013] PIERM 30 [2013] PIERM 29 [2013] PIERM 28 [2013] PIERM 27 [2012] PIERM 26 [2012] PIERM 25 [2012] PIERM 24 [2012] PIERM 23 [2012] PIERM 22 [2012] PIERM 21 [2011] PIERM 20 [2011] PIERM 19 [2011] PIERM 18 [2011] PIERM 17 [2011] PIERM 16 [2011] PIERM 14 [2010] PIERM 13 [2010] PIERM 12 [2010] PIERM 11 [2010] PIERM 10 [2009] PIERM 9 [2009] PIERM 8 [2009] PIERM 7 [2009] PIERM 6 [2009] PIERM 5 [2008] PIERM 4 [2008] PIERM 3 [2008] PIERM 2 [2008] PIERM 1 [2008]
2011-08-08
Analysis of the Field Focused by Hyperbolic Lens Embedded in Chiral Medium
By
Progress In Electromagnetics Research M, Vol. 20, 43-56, 2011
Abstract
This paper is a theoretical investigation and analysis of the focal region fields of a hyperbolic focusing lens embedded in chiral medium. Chiral-dielectric and dielectric-chiral interfaces are studied and the behavior of waves after passing through these interfaces are discussed. Geometric optics (GO) is used initially. However, it fails around the focal region because it gives non-realistic singularity in this region. So, Maslov's method is used in the caustic region and the field analysis is made. The effect of chirality variation on the amplitude of the fields around the focal region is given and discussed.
Citation
Tahir Mehmood Kayani Muhammad Qasim Mehmood Muhammad Junaid Mughal Tariq Rahim , "Analysis of the Field Focused by Hyperbolic Lens Embedded in Chiral Medium," Progress In Electromagnetics Research M, Vol. 20, 43-56, 2011.
doi:10.2528/PIERM11062303
http://www.jpier.org/PIERM/pier.php?paper=11062303
References

1. Ghaffar, A. , A. Hussain, Q. A. Naqvi, and K. Hongo, "Radiation characteristics of an inhomogeneous slab using Maslov’s method," Journal of Electromagnetic Waves and Applications, Vol. 22, No. 2–3, 301-312, 2008.
doi:10.1163/156939308784160695

2. Maslov, V., Thtorie des Perturbations et Mtthodes Asymptotiques, Dunod, Paris, France, 1972.

3. Rehan Ashraf, M., A. Ghafar, and Q. A. Naqvi, "Fields in the focal space of symmetrical hyperbolic focusing lens using Maslov’s focal space of symmetrical hyperbolic focusing lens using Maslov’s method,", Vol. 22, No. 5–6, 815-828, 2008.

4. Engheta, N. and D. L. Jaggard, "Electomagnetic chirality and its applications," IEEE Antennas Propagat. Soc. Newsletter, Vol. 30, 6-12, 1988.

5. Bassiri, S., "On electromagnetic waves in chiral media," Appl. Phys., Vol. 18, 211-216, 1979.

6. Lakhtakia, A., Beltrami Fields in Chiral Media, Contemporary Chemical Physics, World Scientific Series, 1994.

7. Cory, H. and I. Rosenhouse, "Electromagnetic wave reflection and transmission at a chiral-dielectric interface," Journal of Modern Optics, Vol. 38, No. 7, 1229-1241, 1990.
doi:10.1080/09500349114551401

8. Bassiri, S. , C. H. Papas, and N. Engheta, "Electromagnetic wave propagation through a dielectric-chiral interface and through a chiral slab," J. Opt. Soc. Am. A, Vol. 5, No. 9, 1450-1459, 1988.
doi:10.1364/JOSAA.5.001450

9. Ziolkowski, R. W. and G. A. Deschamps, "Asymptotic evaluation of high frequency field near a caustic: An introduction to Maslov’s method," Radio Sci., Vol. 19, 1001-1025, 1984.
doi:10.1029/RS019i004p01001

10. Mehmood, M. Q. , M. J. Mughal, and T. Rahim, "Focal region fields of Gregorian system placed in homogeneous chiral medium," Progress In Electromagnetics Research M, Vol. 11, 241-256, 2010.
doi:10.2528/PIERM10031104

11. Mehmood, M. Q. and M. J. Mughal, "Analysis of focal region fields of PEMC gregorian system embeded in homogeneous chiral medium," Progress In Electromagnetics Research Letters, Vol. 18, 155-163, 2010.
doi:10.2528/PIERL10100301

12. Mehmood, M. Q., M. J. Mughal, and T. Rahim, "Focal region fields of Cassegrain system placed in homogeneous chiral medium," Progress In Electromagnetics Research B, Vol. 21, 329-346, 2010.

13. Rahim, T., M. J. Mughal, Q. A. Naqvi, and M. Faryad, "Paraboloidal reflector in chiral medium supporting simultaneously positive phase velocity and negative phase velocity," Progress In Electromagnetics Research, Vol. 92, 223-234, 2009.
doi:10.2528/PIER09031809

14. Ghaffar, A., Q. A. Naqvi, and K. Hongo, "Analysis of the fields in three dimensional Cassegrain system," Progress In Electromagnetics Research, Vol. 72, 215-240, 2007.
doi:10.2528/PIER07031602

15. Rahim, T., M. J. Mughal, Q. A. Naqvi, and M. Faryad, "Fields around the focal region of a paraboloidal reflector placed in isotropic chiral medium," Progress In Electromagnetics Research B, Vol. 15, 57-76, 2009.
doi:10.2528/PIERB09031002

16. Rahim, T. and M. J. Mughal, "Spherical reflector in chiral medium supporting positive phase velocity and negative phase velocity simultaneously," Journal of Electromagnetic Waves and Applications, Vol. 23, No. 11-12, 1665-1673, 2009.

17. Faryad, M. and Q. A. Naqvi, "High frequency expression for the field in the caustic region of a cylindrical reflector placed in chiral medium," Progress In Electromagnetics Research, Vol. 76, 153-182, 2007.
doi:10.2528/PIER07070401

18. Faryad, M. and Q. A. Naqvi, "Cylindrical reflector in chiral medium supporting simultaneously positive phase velocity and negative phase velocity," Journal of Electromagnetic Waves and Applications, Vol. 22, No. 4, 563-572, 2008.
doi:10.1163/156939308784150344

19. Aziz, A., Q. A. Naqvi, and K. Hongo, "Analysis of the fields in two dimensional Cassegrain system," Progress In Electromagnetics Research, Vol. 71, 227-241, 2007.
doi:10.2528/PIER07022001