Quantum dot memory based on longitudinal double barrier resonant tunneling structure
Title：
Quantum dot memory based on longitudinal double barrier resonant tunneling structure
Application Number：
 200410091126
Application Date：
 2004/11/19
Announcement Date：
 2005/04/06
Pub. Date：
 2006/12/20
Publication Number：
 1604331
Announcement Number：
 1291497
Grant Date：
 2006-12-20
Granted Pub. Date：
 2006-12-20
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 H01L 27/10
Applicant(s)：
 Tsinghua University
Inventor(s)：
 Deng Ning, Chen Peiyi, Pan Liyang
Key Words：
 Quantum dot memory, longitudinal double barrier, resonant tunneling structure
Abstract：
 This invention relates to a quantum spots memory based on longitudinal double-barrier resonance cross structure and belongs to semi-conductor device design field. The basic structure comprises the multiple structures, source and drain electrodes orderly grown in the Si underlay. It is characterized by the following: the multiple structures comprise control grating electrode, quantum float grating layer, double-barrier resonance cross layer and SiGe channel.
Claim：
Priority：
PCT：
LegalStatus：

Recommend this patent:
1 2 3 4 5
Average ( 0 votes):
                                                                          Recommended Patents>>

Relevancy information



Other Patents of Same Inventor

Flash memory cell and its preparing process
SONDS fast flash memory array framework capable of realizing reverse reading
Hole resonance tunnel-through diode based on Si/SiGe
Stress sensor chip based on SOI
Longitudinal quantum polka-dot floating grid tip structure, preparing method and storage thereof
Non-volatile memory part for multi-digit storage and its making method
SOI silicon wafer based non-refrigerating infrared sensor and its array and production method
Trap charge capturing quick flashing storage array structure and operating method thereof
Sensitive amplifier circuit for quickflashing memory



News & Events More>>

Last Update  
2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
2008-3-31
  Selected patents owned by Tsinghua University filed in 2006 and 2007 are load.







Copyright 2008-2015 All Rights Reserved Patent License of China.      Designed by Easygo