JPH0582678B2 - - Google Patents
Info
- Publication number
- JPH0582678B2 JPH0582678B2 JP15662385A JP15662385A JPH0582678B2 JP H0582678 B2 JPH0582678 B2 JP H0582678B2 JP 15662385 A JP15662385 A JP 15662385A JP 15662385 A JP15662385 A JP 15662385A JP H0582678 B2 JPH0582678 B2 JP H0582678B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- memory
- light
- optical waveguide
- film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000005291 magnetic effect Effects 0.000 claims description 89
- 230000015654 memory Effects 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 22
- 230000005415 magnetization Effects 0.000 claims description 17
- 230000010287 polarization Effects 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 description 28
- 239000004065 semiconductor Substances 0.000 description 14
- 239000002223 garnet Substances 0.000 description 12
- 238000001514 detection method Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000004907 flux Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910000889 permalloy Inorganic materials 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000005381 magnetic domain Effects 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15662385A JPS6216291A (ja) | 1985-07-16 | 1985-07-16 | 磁気メモリの再生方法 |
| US07/593,252 US5072421A (en) | 1985-07-16 | 1990-10-01 | Magnetic memory and recording-reproducing method for the magnetic memory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15662385A JPS6216291A (ja) | 1985-07-16 | 1985-07-16 | 磁気メモリの再生方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6216291A JPS6216291A (ja) | 1987-01-24 |
| JPH0582678B2 true JPH0582678B2 (enrdf_load_stackoverflow) | 1993-11-19 |
Family
ID=15631753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15662385A Granted JPS6216291A (ja) | 1985-07-16 | 1985-07-16 | 磁気メモリの再生方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216291A (enrdf_load_stackoverflow) |
-
1985
- 1985-07-16 JP JP15662385A patent/JPS6216291A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6216291A (ja) | 1987-01-24 |
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