CN108736298A - 激光激发设备及其激发方法 - Google Patents
激光激发设备及其激发方法 Download PDFInfo
- Publication number
- CN108736298A CN108736298A CN201710244419.5A CN201710244419A CN108736298A CN 108736298 A CN108736298 A CN 108736298A CN 201710244419 A CN201710244419 A CN 201710244419A CN 108736298 A CN108736298 A CN 108736298A
- Authority
- CN
- China
- Prior art keywords
- laser
- conversion medium
- laser excitation
- light
- light source
- 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.)
- Pending
Links
- 230000005284 excitation Effects 0.000 title claims abstract description 145
- 238000000034 method Methods 0.000 title claims description 27
- 238000006243 chemical reaction Methods 0.000 claims abstract description 145
- 239000011248 coating agent Substances 0.000 claims description 36
- 238000000576 coating method Methods 0.000 claims description 36
- 239000011521 glass Substances 0.000 claims description 18
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 18
- 239000000919 ceramic Substances 0.000 claims description 15
- 238000000295 emission spectrum Methods 0.000 claims description 15
- 230000003595 spectral effect Effects 0.000 claims description 14
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 6
- 229910019142 PO4 Inorganic materials 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 6
- 150000004645 aluminates Chemical class 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- -1 oxide Chemical class 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 6
- 239000010452 phosphate Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 238000000605 extraction Methods 0.000 abstract description 9
- 150000004767 nitrides Chemical class 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007747 plating Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- H01S3/02—Constructional details
-
- 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
-
- 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
-
- 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
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710244419.5A CN108736298A (zh) | 2017-04-14 | 2017-04-14 | 激光激发设备及其激发方法 |
PCT/CN2017/081947 WO2018188118A1 (zh) | 2017-04-14 | 2017-04-26 | 激光激发设备及其激发方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710244419.5A CN108736298A (zh) | 2017-04-14 | 2017-04-14 | 激光激发设备及其激发方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108736298A true CN108736298A (zh) | 2018-11-02 |
Family
ID=63792250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710244419.5A Pending CN108736298A (zh) | 2017-04-14 | 2017-04-14 | 激光激发设备及其激发方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN108736298A (zh) |
WO (1) | WO2018188118A1 (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101809494A (zh) * | 2007-10-01 | 2010-08-18 | 松下电器产业株式会社 | 波长转换激光装置及使用该装置的图像显示装置 |
CN103615671A (zh) * | 2013-10-28 | 2014-03-05 | 吴震 | 光源 |
CN104020633A (zh) * | 2013-02-28 | 2014-09-03 | 深圳市绎立锐光科技开发有限公司 | 发光装置及相关投影系统 |
CN207250921U (zh) * | 2017-04-14 | 2018-04-17 | 广州市新晶瓷材料科技有限公司 | 激光激发设备 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8876354B2 (en) * | 2009-05-06 | 2014-11-04 | Udayan Kanade | Light source comprising light deflecting particles |
DE102011079907A1 (de) * | 2011-07-27 | 2013-01-31 | Osram Ag | Leuchtstoffvorrichtung zur konversion von pumplicht |
CN103792767B (zh) * | 2012-10-31 | 2015-10-07 | 深圳市绎立锐光科技开发有限公司 | 波长转换器件、其制造方法以及相关波长转换装置 |
CN204557020U (zh) * | 2015-03-24 | 2015-08-12 | 深圳Tcl新技术有限公司 | 激光光源、背光模组及液晶显示装置 |
-
2017
- 2017-04-14 CN CN201710244419.5A patent/CN108736298A/zh active Pending
- 2017-04-26 WO PCT/CN2017/081947 patent/WO2018188118A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101809494A (zh) * | 2007-10-01 | 2010-08-18 | 松下电器产业株式会社 | 波长转换激光装置及使用该装置的图像显示装置 |
CN104020633A (zh) * | 2013-02-28 | 2014-09-03 | 深圳市绎立锐光科技开发有限公司 | 发光装置及相关投影系统 |
CN103615671A (zh) * | 2013-10-28 | 2014-03-05 | 吴震 | 光源 |
CN207250921U (zh) * | 2017-04-14 | 2018-04-17 | 广州市新晶瓷材料科技有限公司 | 激光激发设备 |
Also Published As
Publication number | Publication date |
---|---|
WO2018188118A1 (zh) | 2018-10-18 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20221103 Address after: 610000 No.1, 1st floor, building 1, No.19, Wuke West 3rd road, Wuhou e-commerce industrial functional zone management committee, Wuhou District, Chengdu City, Sichuan Province Applicant after: Chengdu anxinrui special lighting technology Co.,Ltd. Address before: 510890 Room 204, Block 7, Biguiyuan Airport Plaza, No. 3 Huaan Middle Road, Jiuyi Village, Huadong Town, Huadu District, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU NEW CRYSTAL PORCELAIN MATERIAL TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230525 Address after: Room 1003, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, 523718 Applicant after: GUANGDONG CERCRYS LASER LIGHTING TECHNOLOGY Co.,Ltd. Address before: 610000 No.1, 1st floor, building 1, No.19, Wuke West 3rd road, Wuhou e-commerce industrial functional zone management committee, Wuhou District, Chengdu City, Sichuan Province Applicant before: Chengdu anxinrui special lighting technology Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181102 |