JPS53121497A - Polymer thin film element and production thereof - Google Patents
Polymer thin film element and production thereofInfo
- Publication number
- JPS53121497A JPS53121497A JP2474377A JP2474377A JPS53121497A JP S53121497 A JPS53121497 A JP S53121497A JP 2474377 A JP2474377 A JP 2474377A JP 2474377 A JP2474377 A JP 2474377A JP S53121497 A JPS53121497 A JP S53121497A
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- polymer thin
- production
- film element
- matter
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/0632—Thin film lasers in which light propagates in the plane of the thin film
- H01S3/0635—Thin film lasers in which light propagates in the plane of the thin film provided with a periodic structure, e.g. using distributed feed-back, grating couplers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/32—Holograms used as optical elements
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
- G03F7/001—Phase modulating patterns, e.g. refractive index patterns
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08004—Construction or shape of optical resonators or components thereof incorporating a dispersive element, e.g. a prism for wavelength selection
- H01S3/08009—Construction or shape of optical resonators or components thereof incorporating a dispersive element, e.g. a prism for wavelength selection using a diffraction grating
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Lasers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
PURPOSE:To prevent loss of laser beams absorbed by cloring matter, by dispersing the coloring matter or something like that in the necessary portion of a polymer thin film.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2474377A JPS53121497A (en) | 1977-03-09 | 1977-03-09 | Polymer thin film element and production thereof |
US05/883,328 US4208637A (en) | 1977-03-09 | 1978-03-03 | Tunable optical device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2474377A JPS53121497A (en) | 1977-03-09 | 1977-03-09 | Polymer thin film element and production thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53121497A true JPS53121497A (en) | 1978-10-23 |
JPS6216034B2 JPS6216034B2 (en) | 1987-04-10 |
Family
ID=12146618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2474377A Granted JPS53121497A (en) | 1977-03-09 | 1977-03-09 | Polymer thin film element and production thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53121497A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0465886A (en) * | 1990-07-06 | 1992-03-02 | Mitsubishi Heavy Ind Ltd | Distributed reflection type dye cell and distributed reflection type dye laser |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49134348A (en) * | 1972-10-10 | 1974-12-24 | ||
US3884549A (en) * | 1973-04-30 | 1975-05-20 | Univ California | Two demensional distributed feedback devices and lasers |
-
1977
- 1977-03-09 JP JP2474377A patent/JPS53121497A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49134348A (en) * | 1972-10-10 | 1974-12-24 | ||
US3884549A (en) * | 1973-04-30 | 1975-05-20 | Univ California | Two demensional distributed feedback devices and lasers |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0465886A (en) * | 1990-07-06 | 1992-03-02 | Mitsubishi Heavy Ind Ltd | Distributed reflection type dye cell and distributed reflection type dye laser |
Also Published As
Publication number | Publication date |
---|---|
JPS6216034B2 (en) | 1987-04-10 |
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