Long depth-of-focus imaging by a non-diffracting optical needle under strong aberration

Yuichi Kozawa, Shunichi Sato

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

We experimentally investigated the focusing property of an annular-shaped beam. Apparent robustness against optical aberration was revealed when an annular-shaped beam is tightly focused in the presence of strong spherical aberration.

本文言語English
ホスト出版物のタイトルCLEO
ホスト出版物のサブタイトルScience and Innovations, CLEO_SI 2017
出版社OSA - The Optical Society
Part F41-CLEO_SI 2017
ISBN(印刷版)9781943580279
DOI
出版ステータスPublished - 2017
イベントCLEO: Science and Innovations, CLEO_SI 2017 - San Jose, United States
継続期間: 2017 5 142017 5 19

Other

OtherCLEO: Science and Innovations, CLEO_SI 2017
CountryUnited States
CitySan Jose
Period17/5/1417/5/19

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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