Photonic lenses with whispering gallery waves at Janus particles

Igor Minin; Oleg Minin; Yinghui Cao; Bing Yan; Zengbo (James ) Wang; Boris Luk'yanchuk

Photonic lenses with whispering gallery waves at Janus particles

Igor Minin
, Oleg Minin
, Yinghui Cao
, Bing Yan
, Zengbo (James ) Wang
, Boris Luk'yanchuk

School of Computer Science & Engineering

National Research Tomsk Polytechnic University
Jilin University, China
Lomonosov Moscow State University

Research output: Contribution to journal › Article › peer-review

115 Downloads (Pure)

Abstract

We show that electric field on the plane surface of truncated sphere or cylinders (so called Janus particles) have sharp resonances versus the depth of removed segment of a sphere or cylinder. These resonances are related to the excited whispering gallery waves caused by truncation. It is a new mechanism of the field localization. Optimization of this effect for cylinders permits to reach a super resolution in the line thickness, which can be used for contact optical lithography.

Original language	English
Article number	210008
Journal	Opto-Electronic Science
Volume	1
Issue number	2
Early online date	16 Feb 2022
Publication status	Published - 16 Feb 2022

Access to Document

oes-2021-0008Final published version, 1.17 MBLicence: CC BY
oes-2021-0008-BorisLicence: CC BY

Cite this

@article{edb5d0d05a5b49e5a84e799d945060bb,

title = "Photonic lenses with whispering gallery waves at Janus particles",

abstract = "We show that electric field on the plane surface of truncated sphere or cylinders (so called Janus particles) have sharp resonances versus the depth of removed segment of a sphere or cylinder. These resonances are related to the excited whispering gallery waves caused by truncation. It is a new mechanism of the field localization. Optimization of this effect for cylinders permits to reach a super resolution in the line thickness, which can be used for contact optical lithography.",

author = "Igor Minin and Oleg Minin and Yinghui Cao and Bing Yan and Wang, \{Zengbo (James )\} and Boris Luk'yanchuk",

year = "2022",

month = feb,

day = "16",

language = "English",

volume = "1",

journal = "Opto-Electronic Science",

issn = "2097-0382",

publisher = "Editorial Office of Opto-Electronic Journals, Institute of Optics and Electronics, Chinese Academy of Sciences",

number = "2",

}

TY - JOUR

T1 - Photonic lenses with whispering gallery waves at Janus particles

AU - Minin, Igor

AU - Minin, Oleg

AU - Cao, Yinghui

AU - Yan, Bing

AU - Wang, Zengbo (James )

AU - Luk'yanchuk, Boris

PY - 2022/2/16

Y1 - 2022/2/16

N2 - We show that electric field on the plane surface of truncated sphere or cylinders (so called Janus particles) have sharp resonances versus the depth of removed segment of a sphere or cylinder. These resonances are related to the excited whispering gallery waves caused by truncation. It is a new mechanism of the field localization. Optimization of this effect for cylinders permits to reach a super resolution in the line thickness, which can be used for contact optical lithography.

AB - We show that electric field on the plane surface of truncated sphere or cylinders (so called Janus particles) have sharp resonances versus the depth of removed segment of a sphere or cylinder. These resonances are related to the excited whispering gallery waves caused by truncation. It is a new mechanism of the field localization. Optimization of this effect for cylinders permits to reach a super resolution in the line thickness, which can be used for contact optical lithography.

M3 - Article

SN - 2097-0382

VL - 1

JO - Opto-Electronic Science

JF - Opto-Electronic Science

IS - 2

M1 - 210008

ER -

Photonic lenses with whispering gallery waves at Janus particles

Abstract

Access to Document

Fingerprint

Cite this