- Patent Title: Parallel shunt paths in thermally assisted magnetic memory cells
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Application No.: US13800966Application Date: 2013-03-13
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Publication No.: US08835889B1Publication Date: 2014-09-16
- Inventor: David W. Abraham , John K. De Brosse , Philip L. Trouilloud , Daniel C. Worledge
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Cantor Colburn LLP
- Agent Vazken Alexanian
- Main IPC: H01L45/00
- IPC: H01L45/00 ; H01L43/02 ; H01L43/12 ; H01L27/22

Abstract:
A thermally assisted magnetic memory cell device includes a substrate, a first electrode disposed on the substrate, a magnetic tunnel junction disposed on the first electrode, a second electrode disposed on the magnetic tunnel junction, a conductive hard mask disposed on the second electrode and a parallel shunt path coupled to the magnetic tunnel junction, thereby electrically coupling the first and second electrodes.
Public/Granted literature
- US20140264664A1 PARALLEL SHUNT PATHS IN THERMALLY ASSISTED MAGNETIC MEMORY CELLS Public/Granted day:2014-09-18
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