A polarization controlling element, an approaching space light source, and a parallel electron beam device - National University Corporation Tokyo University of Agriculture and Technology

Title:

A polarization controlling element, an approaching space light source, and a parallel electron beam device

Document Type and Number:

Japanese Patent JP6168664

Kind Code:

B2

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Inventors:

Kentaro Iwami
Norihiro Umeda

Application Number:

JP2014522693A

Publication Date:

July 26, 2017

Filing Date:

June 27, 2013

Export Citation:

Assignee:

National University Corporation Tokyo University of Agriculture and Technology

International Classes:

G02B5/30; H01J37/06

Domestic Patent References:

Foreign References:

WO2009066771A1
US20060268408

Other References:

Shen-Yu Hsu et al.,Giant Birefringence induced by plasmonic nanoslit arrays,APPLIED PHYSICS LETTERS,2009年 7月 7日,95.013105(2009)

Attorney, Agent or Firm:

Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda

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