Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Journal Home About Issues in Progress Current Issue All Issues Early Posting

Compact effective surface plasmon polariton transmission line with undiminished bandwidth and enhanced field confinement

Anqi Zhang, Donglin Han, Yang Yi, and Leilei Liu

Not Accessible

Your library or personal account may give you access

Abstract

In this work, we propose a compact effective surface plasmon polariton (CESPP) transmission line (TL) based on a structural dispersion-induced surface plasmon polaritons (SPPs) mode, which can enhance confinement while ensuring that the working bandwidth is not reduced. The dispersion relation of the CESPPs proposed in this article indicates that the shallower the groove, the stronger the confinement. Furthermore, the CESPPs may facilitate longitudinal miniaturization, since the configuration of the unit cell is simple. The coupling effect between two CESPP TLs has been well studied, revealing that excellent cross talk suppression can be achieved. The measurement results exhibit strong agreement with full-wave simulations, suggesting that the proposed CESPP TL holds significant potential for valuable applications in modern high-speed circuits.

© 2023 Optica Publishing Group

Full Article  |  PDF Article
More Like This
Enhanced magnetic modulation of surface plasmon polaritons on hyperbolic metasurfaces

Dmitry A. Kuzmin, Maksim O. Usik, Igor V. Bychkov, Aleksandr S. Bugaev, Vladimir G. Shavrov, and Vasily V. Temnov
Opt. Lett. 48(13) 3479-3482 (2023)

Short-circuited stub-loaded spoof surface plasmon polariton transmission lines with flexibly controllable lower out-of-band rejections

Dawei Zhang, Yaxiu Sun, Kuang Zhang, Qun Wu, and Tao Jiang
Opt. Lett. 46(17) 4354-4357 (2021)

Dispersion engineering of spoof plasmonic metamaterials via interdigital capacitance structures

Dawei Zhang, Xin Liu, Yaxiu Sun, Kuang Zhang, Qun Wu, Yingsong Li, Tao Jiang, and Shah Nawaz Burokur
Opt. Lett. 48(6) 1383-1386 (2023)

View More...

Supplementary Material (1)

NameDescription
Supplement 1       1.Derivation of the dispersion relation of CESPPs. 2. Analysis of the crosstalk suppression. 3. Manufacturing process of CESPP TL on the SIW platform.

Data availability

Data underlying the results presented in this paper are not publicly available at this time but may be obtained from the authors upon reasonable request.

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (3)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (1)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use