Invention Grant
- Patent Title: Oscillators and methods of operating the same
- Patent Title (中): 振荡器和操作方法相同
-
Application No.: US13099684Application Date: 2011-05-03
-
Publication No.: US08421545B2Publication Date: 2013-04-16
- Inventor: Kwang-seok Kim , Sung-chul Lee , Kee-won Kim , Sun-ae Seo , Ung-hwan Pi
- Applicant: Kwang-seok Kim , Sung-chul Lee , Kee-won Kim , Sun-ae Seo , Ung-hwan Pi
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2010-0078483 20100813
- Main IPC: H03L7/26
- IPC: H03L7/26 ; H03B28/00 ; H01L29/82
Abstract:
Oscillators and methods of operating the same, the oscillators include a pinned layer having a fixed magnetization direction, a first free layer over the pinned layer, and a second free layer over the first free layer. The oscillators are configured to generate a signal using precession of a magnetic moment of at least one of the first and second free layers.
Public/Granted literature
- US20120038430A1 OSCILLATORS AND METHODS OF OPERATING THE SAME Public/Granted day:2012-02-16
Information query
