Efficient optical path folding by using multiple total internal reflections in a microcavity

Susumu Shinohara; Satoshi Sunada; Takehiro Fukushima; Takahisa Harayama; Kenichi Arai; Kazuyuki Yoshimura

doi:10.1063/1.4898701

Efficient optical path folding by using multiple total internal reflections in a microcavity

Susumu Shinohara^*, Satoshi Sunada, Takehiro Fukushima, Takahisa Harayama, Kenichi Arai, Kazuyuki Yoshimura

^*Corresponding author for this work

School of Advanced Science and Engineering

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

2 Citations (Scopus)

Abstract

We propose using an asymmetric resonant microcavity for the efficient generation of an optical path that is much longer than the diameter of the cavity. The path is formed along a star polygonal periodic orbit within the cavity, which is stable and confined by total internal reflection. We fabricated a semiconductor device based on this idea with an average diameter of 0.3 mm and achieved a path length of 2.79 mm experimentally.

Original language	English
Article number	151111
Journal	Applied Physics Letters
Volume	105
Issue number	15
DOIs	https://doi.org/10.1063/1.4898701
Publication status	Published - 2014 Oct 13

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

Access to Document

10.1063/1.4898701

Cite this

@article{37d4fcc1fcd042ff88b09e1bffb7972c,

title = "Efficient optical path folding by using multiple total internal reflections in a microcavity",

abstract = "We propose using an asymmetric resonant microcavity for the efficient generation of an optical path that is much longer than the diameter of the cavity. The path is formed along a star polygonal periodic orbit within the cavity, which is stable and confined by total internal reflection. We fabricated a semiconductor device based on this idea with an average diameter of 0.3 mm and achieved a path length of 2.79 mm experimentally.",

author = "Susumu Shinohara and Satoshi Sunada and Takehiro Fukushima and Takahisa Harayama and Kenichi Arai and Kazuyuki Yoshimura",

note = "Publisher Copyright: {\textcopyright} 2014 AIP Publishing LLC.",

year = "2014",

month = oct,

day = "13",

doi = "10.1063/1.4898701",

language = "English",

volume = "105",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics Publising LLC",

number = "15",

}

TY - JOUR

T1 - Efficient optical path folding by using multiple total internal reflections in a microcavity

AU - Shinohara, Susumu

AU - Sunada, Satoshi

AU - Fukushima, Takehiro

AU - Harayama, Takahisa

AU - Arai, Kenichi

AU - Yoshimura, Kazuyuki

PY - 2014/10/13

Y1 - 2014/10/13

N2 - We propose using an asymmetric resonant microcavity for the efficient generation of an optical path that is much longer than the diameter of the cavity. The path is formed along a star polygonal periodic orbit within the cavity, which is stable and confined by total internal reflection. We fabricated a semiconductor device based on this idea with an average diameter of 0.3 mm and achieved a path length of 2.79 mm experimentally.

AB - We propose using an asymmetric resonant microcavity for the efficient generation of an optical path that is much longer than the diameter of the cavity. The path is formed along a star polygonal periodic orbit within the cavity, which is stable and confined by total internal reflection. We fabricated a semiconductor device based on this idea with an average diameter of 0.3 mm and achieved a path length of 2.79 mm experimentally.

UR - http://www.scopus.com/inward/record.url?scp=84908052395&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84908052395&partnerID=8YFLogxK

U2 - 10.1063/1.4898701

DO - 10.1063/1.4898701

M3 - Article

AN - SCOPUS:84908052395

VL - 105

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 15

M1 - 151111

ER -

Efficient optical path folding by using multiple total internal reflections in a microcavity

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this