MD460Z - Method for recording optical diffraction gratings in the nanodimensional metal - chalcogenide glass - conductor structure - Google Patents
Method for recording optical diffraction gratings in the nanodimensional metal - chalcogenide glass - conductor structure Download PDFInfo
- Publication number
- MD460Z MD460Z MDS20100062A MDS20100062A MD460Z MD 460 Z MD460 Z MD 460Z MD S20100062 A MDS20100062 A MD S20100062A MD S20100062 A MDS20100062 A MD S20100062A MD 460 Z MD460 Z MD 460Z
- Authority
- MD
- Moldova
- Prior art keywords
- nanodimensional
- chalcogenide glass
- conductor structure
- metal
- diffraction gratings
- Prior art date
Links
- 239000005387 chalcogenide glass Substances 0.000 title abstract 4
- 239000004020 conductor Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 230000003287 optical effect Effects 0.000 title abstract 2
- 229910017000 As2Se3 Inorganic materials 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000001427 coherent effect Effects 0.000 abstract 1
- 230000005684 electric field Effects 0.000 abstract 1
- 238000001093 holography Methods 0.000 abstract 1
- 238000004377 microelectronic Methods 0.000 abstract 1
- 230000005693 optoelectronics Effects 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
Landscapes
- Holo Graphy (AREA)
Abstract
The invention relates to the semiconductor photography and holography, in particular to methods for the formation of periodic structures in nanodimensional layers that are used in optoelectronics and microelectronics.The method for recording optical diffraction gratings in the nanodimensional metal - chalcogenide glass - conductor structure includes the exposure of structure to coherent radiation from the chalcogenide glass absorption region, in which as a nanodimensional structure is used the Al - As2Se3 - conductor structure, in which the thickness of chalcogenide glass As2Se3 does not exceed 500 nm, and the thickness of the aluminum layer does not exceed 50 nm, at the same time during exposure to it is applied an electric field with the intensity of 104…106 V/cm.The result of the invention is to increase the resistance to light action before and after exposure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20100062A MD460Z (en) | 2010-04-06 | 2010-04-06 | Method for recording optical diffraction gratings in the nanodimensional metal - chalcogenide glass - conductor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20100062A MD460Z (en) | 2010-04-06 | 2010-04-06 | Method for recording optical diffraction gratings in the nanodimensional metal - chalcogenide glass - conductor structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD460Y MD460Y (en) | 2011-12-31 |
| MD460Z true MD460Z (en) | 2012-07-31 |
Family
ID=45815346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDS20100062A MD460Z (en) | 2010-04-06 | 2010-04-06 | Method for recording optical diffraction gratings in the nanodimensional metal - chalcogenide glass - conductor structure |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD460Z (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1755240A1 (en) * | 1990-12-05 | 1992-08-15 | Государственный Институт Прикладной Оптики | Method for adjusting device for recording holographic diffraction gratings on concave substrates |
| SU1778732A1 (en) * | 1990-07-11 | 1992-11-30 | Gi Prikladnoj Optiki | Method for recording hologram diffraction gratings |
| MD1404C2 (en) * | 1989-10-16 | 2001-03-31 | Biroul Specializat De Constructie Si Tehnologie A Electronicii Corpului Solid Al Institutului De Fizica Aplicata Al Academiei De Stiinte A Republicii Moldova | Process for relief recording of optical images |
| MD1694G2 (en) * | 2000-05-17 | 2001-12-31 | Государственный Университет Молд0 | Process for information registration on the photothermoplastic carrier |
| MD214Z (en) * | 2009-04-24 | 2010-12-31 | Государственный Университет Молд0 | Photothermoplastic medium for registration of optical information |
-
2010
- 2010-04-06 MD MDS20100062A patent/MD460Z/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD1404C2 (en) * | 1989-10-16 | 2001-03-31 | Biroul Specializat De Constructie Si Tehnologie A Electronicii Corpului Solid Al Institutului De Fizica Aplicata Al Academiei De Stiinte A Republicii Moldova | Process for relief recording of optical images |
| SU1778732A1 (en) * | 1990-07-11 | 1992-11-30 | Gi Prikladnoj Optiki | Method for recording hologram diffraction gratings |
| SU1755240A1 (en) * | 1990-12-05 | 1992-08-15 | Государственный Институт Прикладной Оптики | Method for adjusting device for recording holographic diffraction gratings on concave substrates |
| MD1694G2 (en) * | 2000-05-17 | 2001-12-31 | Государственный Университет Молд0 | Process for information registration on the photothermoplastic carrier |
| MD214Z (en) * | 2009-04-24 | 2010-12-31 | Государственный Университет Молд0 | Photothermoplastic medium for registration of optical information |
Non-Patent Citations (2)
| Title |
|---|
| Костышин М.Т., Романенко П.Ф., Хотыненко Н.Г. Влияние барьерного слоя на химические и фотохимические превращения в системе As2Se3-Ag. Киев, Фундаментальные основы оптической памяти и среды, выпуск 10, 1979, с. 55-61 * |
| Туряница И.И., Семак Д.Г. О записи на халькогенидных стеклах As-Se. Киев, Фундаментальные основы оптической памяти и среды, выпуск 10, 1979, с. 69-72 * |
Also Published As
| Publication number | Publication date |
|---|---|
| MD460Y (en) | 2011-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) |