---
_id: '1287'
abstract:
- lang: eng
text: A planar waveguide with an impedance boundary, composed of nonperfect metallic
plates, and with passive or active dielectric filling, is considered. We show
the possibility of selective mode guiding and amplification when a homogeneous
pump is added to the dielectric and analyze differences in TE and TM mode propagation.
Such a non-conservative system is also shown to feature exceptional points for
specific and experimentally tunable parameters, which are described for a particular
case of transparent dielectric.
acknowledgement: The research of B.M. is supported by the People Programme (Marie
Curie Actions) of the European Union’s Seventh Framework Programme (FP7/2007-2013)
under REA grant No. [291734].
article_processing_charge: No
author:
- first_name: Bikashkali
full_name: Midya, Bikashkali
id: 456187FC-F248-11E8-B48F-1D18A9856A87
last_name: Midya
- first_name: Vladimir
full_name: Konotop, Vladimir
last_name: Konotop
citation:
ama: Midya B, Konotop V. Modes and exceptional points in waveguides with impedance
boundary conditions. Optics Letters. 2016;41(20):4621-4624. doi:10.1364/OL.41.004621
apa: Midya, B., & Konotop, V. (2016). Modes and exceptional points in waveguides
with impedance boundary conditions. Optics Letters. Optica Publishing Group.
https://doi.org/10.1364/OL.41.004621
chicago: Midya, Bikashkali, and Vladimir Konotop. “Modes and Exceptional Points
in Waveguides with Impedance Boundary Conditions.” Optics Letters. Optica
Publishing Group, 2016. https://doi.org/10.1364/OL.41.004621.
ieee: B. Midya and V. Konotop, “Modes and exceptional points in waveguides with
impedance boundary conditions,” Optics Letters, vol. 41, no. 20. Optica
Publishing Group, pp. 4621–4624, 2016.
ista: Midya B, Konotop V. 2016. Modes and exceptional points in waveguides with
impedance boundary conditions. Optics Letters. 41(20), 4621–4624.
mla: Midya, Bikashkali, and Vladimir Konotop. “Modes and Exceptional Points in Waveguides
with Impedance Boundary Conditions.” Optics Letters, vol. 41, no. 20, Optica
Publishing Group, 2016, pp. 4621–24, doi:10.1364/OL.41.004621.
short: B. Midya, V. Konotop, Optics Letters 41 (2016) 4621–4624.
date_created: 2018-12-11T11:51:09Z
date_published: 2016-10-15T00:00:00Z
date_updated: 2023-10-17T12:16:24Z
day: '15'
department:
- _id: MiLe
doi: 10.1364/OL.41.004621
ec_funded: 1
intvolume: ' 41'
issue: '20'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1609.02863
month: '10'
oa: 1
oa_version: Preprint
page: 4621 - 4624
project:
- _id: 25681D80-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '291734'
name: International IST Postdoc Fellowship Programme
publication: Optics Letters
publication_status: published
publisher: Optica Publishing Group
publist_id: '6029'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Modes and exceptional points in waveguides with impedance boundary conditions
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 41
year: '2016'
...