Electromagnetic surface waves guided by a twist discontinuity in a uniaxial dielectric with optic axis lying in the discontinuity plane

被引：2

作者：

Bikeev, O. N. ^{[1
]}

Bogolyubov, A. N. ^{[2
]}

Lovetskiy, K. P. ^{[3
]}

Nikolaev, N. E. ^{[1
]}

Sevastianov, L. A. ^{[3
,4
]}

机构：

[1] Peoples Friendship Univ Russia, RUDN Univ, Inst Phys Res & Technol, Moscow, Russia

[2] Lomonosov Moscow State Univ, Fac Phys, Dept Math, Moscow, Russia

[3] Peoples Friendship Univ Russia, Dept Appl Probabil & Informat, RUDN Univ, 6 Miklukho Maklaya Str, Moscow 117198, Russia

[4] Joint Inst Nucl Res, Dubna, Russia

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 2019年 / 33卷 / 15期

关键词：

Surface electromagnetic wave; uniaxial dielectric medium; phase velocity; transverse field distribution; dielectric constant tensor; POLARITONS;

D O I：

10.1080/09205071.2019.1655486

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A method for calculating the eigenwaves in a "semi-infinite" uniaxial dielectric medium (UDM) is proposed. The term "semi-infinite" medium implies the presence of at least one flat boundary of such medium. This method allowed writing out all the components of the total fields in UDM. With the help of that analytical representation of the fields, the problem of the propagation of Dyakonov surface waves guided by the planar interface of two identical UDM with their optic axes lying in the interface plane was investigated to derive an exact analytical expression for the phase speed, when the direction of propagation bisects the angle formed by the two optic axes. On the basis of the solutions found, the energy characteristics were studied, which demonstrated the presence of the flux of average over a period power of the Dyakonov wave along the coordinate axes lying in the plane of UDM boundary.

引用

页码：2009 / 2021

页数：13

共 19 条

[11] Review of the role of dielectric anisotropy in Dyakonov surface-wave propagation
Nelatury, Sudarshan R.
Polo, John A., Jr.
Lakhtakia, Akhlesh
[J]. NANOSTRUCTURED THIN FILMS, 2008, 7041
[12] Propagation of surface waves at the planar interface of a columnar thin film and an isotropic substrate
Polo, John A.
Nelatury, Sudarshan R.
Lakhtakia, Akhlesh
[J]. JOURNAL OF NANOPHOTONICS, 2007, 1
[13] Surface waves at a biaxial bicrystalline interface
Polo, John A., Jr.
Nelatury, Sudarshan R.
Lakhtakia, Akhlesh
[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2007, 24 (09) : 2974 - 2979
[14] Surface electromagnetic wave at a tilted uniaxial bicrystalline interface
Polo, John A., Jr.
Nelatury, Sudarshan
Lakhtakia, Akhlesh
[J]. ELECTROMAGNETICS, 2006, 26 (08) : 629 - 642
[15] Practical dyakonons
Takayama, Osamu
Artigas, David
Torner, Lluis
[J]. OPTICS LETTERS, 2012, 37 (20) : 4311 - 4313
[16] Dyakonov surface waves: A review
Takayama, Osamu
Crasovan, Lucian-Cornel
Johansen, Steffen Kjaer
Mihalache, Dumitru
Artigas, David
Torner, Lluis
[J]. ELECTROMAGNETICS, 2008, 28 (03) : 126 - 145
[17] Observation of Dyakonov Surface Waves
Takayama, Osamu
Crasovan, Lucian
Artigas, David
Torner, Lluis
[J]. PHYSICAL REVIEW LETTERS, 2009, 102 (04)
[18] HYBRID WAVES GUIDED BY ULTRATHIN FILMS
TORNER, L
TORRES, JP
OJEDA, C
MIHALACHE, D
[J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 1995, 13 (10) : 2027 - 2033
[19] Surface mode at isotropic-uniaxial and isotropic-biaxial interfaces
Walker, DB
Glytsis, EN
Gaylord, TK
[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1998, 15 (01): : 248 - 260

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