JPS60232649A - 空間光変調管 - Google Patents
空間光変調管Info
- Publication number
- JPS60232649A JPS60232649A JP8963784A JP8963784A JPS60232649A JP S60232649 A JPS60232649 A JP S60232649A JP 8963784 A JP8963784 A JP 8963784A JP 8963784 A JP8963784 A JP 8963784A JP S60232649 A JPS60232649 A JP S60232649A
- Authority
- JP
- Japan
- Prior art keywords
- refractive index
- light modulation
- dielectric
- spatial light
- modulation tube
- 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.)
- Granted
Links
- 239000013078 crystal Substances 0.000 claims abstract description 26
- 229910003327 LiNbO3 Inorganic materials 0.000 claims abstract description 4
- 230000003287 optical effect Effects 0.000 claims description 10
- 239000003989 dielectric material Substances 0.000 claims description 5
- 238000009825 accumulation Methods 0.000 claims description 2
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(IV) oxide Inorganic materials O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 claims 1
- 238000003860 storage Methods 0.000 abstract description 14
- 239000008710 crystal-8 Substances 0.000 abstract description 11
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract description 6
- 230000001427 coherent effect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Chemical compound O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 description 2
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
Landscapes
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8963784A JPS60232649A (ja) | 1984-05-04 | 1984-05-04 | 空間光変調管 |
| US06/727,250 US4717893A (en) | 1984-05-04 | 1985-04-25 | Spatial light modulator |
| GB08511386A GB2161020B (en) | 1984-05-04 | 1985-05-03 | Spatial light modulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8963784A JPS60232649A (ja) | 1984-05-04 | 1984-05-04 | 空間光変調管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60232649A true JPS60232649A (ja) | 1985-11-19 |
| JPH0443376B2 JPH0443376B2 (enExample) | 1992-07-16 |
Family
ID=13976279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8963784A Granted JPS60232649A (ja) | 1984-05-04 | 1984-05-04 | 空間光変調管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60232649A (enExample) |
-
1984
- 1984-05-04 JP JP8963784A patent/JPS60232649A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443376B2 (enExample) | 1992-07-16 |
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