The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 06, 2012
Filed:
Sep. 08, 2008
Dae-kil Cha, Seoul, KR;
Jung-hoon Shin, Daejeon, KR;
Yoon-dong Park, Yongin-si, KR;
Young-gu Jin, Hwaseong-si, KR;
Moon-seung Yang, Hwaseong-si, KR;
In-sung Joe, Seoul, KR;
Jee-soo Chang, Daejeon, KR;
Dae-kil Cha, Seoul, KR;
Jung-hoon Shin, Daejeon, KR;
Yoon-dong Park, Yongin-si, KR;
Young-gu Jin, Hwaseong-si, KR;
Moon-seung Yang, Hwaseong-si, KR;
In-sung Joe, Seoul, KR;
Jee-soo Chang, Daejeon, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Abstract
An optical amplifying medium, a method of manufacturing the optical amplifying medium are provided, and an optical device comprising the optical amplifying medium. The optical amplifying medium includes a multi-layer structure in which a first material layer doped with an activator and a second material layer that comprises a sensitizer are stacked.