| Paper Abstract and Keywords |
| Presentation |
2017-07-07 14:55
[Invited Talk]
Multi-level recording and high speed changing in phase change recording and high packing
Sumio Hosaka, You Yin, Hui Zhang (Gunma Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
The 2-step-pulse driving of phase change memory for random access memory is reported as one of nonvolatile memories as post flash memory. We introduce both 2nd pulse width control method and 2nd pulse voltage control method. For fast access speed of phase change memory, we show the possibility to achieve fast access memory using GeTe material instead of Ge2Sb2Te5 material as one of typical phase change material. Furthermore, we describe new improved structure of the memory using current confinement method for high packing and small power. Also, we describe perspective of highly packed magnetic disc recording with patterned media. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Phase change memory / Multi-level memory / Ge2Sb2Te5 / GeTe / Magnet nano dots / / / |
| Reference Info. |
ITE Tech. Rep., vol. 41, no. 21, MMS2017-48, pp. 25-30, July 2017. |
| Paper # |
MMS2017-48 |
| Date of Issue |
2017-06-30 (MMS) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IEICE-MRIS MMS |
| Conference Date |
2017-07-07 - 2017-07-07 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tokyo Tech |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Solid State Memory, Media, etc. |
| Paper Information |
| Registration To |
MMS |
| Conference Code |
2017-07-MR-MMS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Multi-level recording and high speed changing in phase change recording and high packing |
| Sub Title (in English) |
|
| Keyword(1) |
Phase change memory |
| Keyword(2) |
Multi-level memory |
| Keyword(3) |
Ge2Sb2Te5 |
| Keyword(4) |
GeTe |
| Keyword(5) |
Magnet nano dots |
| Keyword(6) |
|
| Keyword(7) |
|
| Keyword(8) |
|
| 1st Author's Name |
Sumio Hosaka |
| 1st Author's Affiliation |
Gunma University (Gunma Univ.) |
| 2nd Author's Name |
You Yin |
| 2nd Author's Affiliation |
Gunma University (Gunma Univ.) |
| 3rd Author's Name |
Hui Zhang |
| 3rd Author's Affiliation |
Gunma University (Gunma Univ.) |
| 4th Author's Name |
|
| 4th Author's Affiliation |
() |
| 5th Author's Name |
|
| 5th Author's Affiliation |
() |
| 6th Author's Name |
|
| 6th Author's Affiliation |
() |
| 7th Author's Name |
|
| 7th Author's Affiliation |
() |
| 8th Author's Name |
|
| 8th Author's Affiliation |
() |
| 9th Author's Name |
|
| 9th Author's Affiliation |
() |
| 10th Author's Name |
|
| 10th Author's Affiliation |
() |
| 11th Author's Name |
|
| 11th Author's Affiliation |
() |
| 12th Author's Name |
|
| 12th Author's Affiliation |
() |
| 13th Author's Name |
|
| 13th Author's Affiliation |
() |
| 14th Author's Name |
|
| 14th Author's Affiliation |
() |
| 15th Author's Name |
|
| 15th Author's Affiliation |
() |
| 16th Author's Name |
|
| 16th Author's Affiliation |
() |
| 17th Author's Name |
|
| 17th Author's Affiliation |
() |
| 18th Author's Name |
|
| 18th Author's Affiliation |
() |
| 19th Author's Name |
|
| 19th Author's Affiliation |
() |
| 20th Author's Name |
|
| 20th Author's Affiliation |
() |
| Speaker |
Author-1 |
| Date Time |
2017-07-07 14:55:00 |
| Presentation Time |
50 minutes |
| Registration for |
MMS |
| Paper # |
MMS2017-48 |
| Volume (vol) |
vol.41 |
| Number (no) |
no.21 |
| Page |
pp.25-30 |
| #Pages |
6 |
| Date of Issue |
2017-06-30 (MMS) |