CN205230610U - Crinosity tubule X ray parallel beam optical device - Google Patents
Crinosity tubule X ray parallel beam optical device Download PDFInfo
- Publication number
- CN205230610U CN205230610U CN201521028881.4U CN201521028881U CN205230610U CN 205230610 U CN205230610 U CN 205230610U CN 201521028881 U CN201521028881 U CN 201521028881U CN 205230610 U CN205230610 U CN 205230610U
- Authority
- CN
- China
- Prior art keywords
- optical device
- capillary
- pipe
- ray
- single channel
- 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 - Fee Related
Links
Abstract
The utility model discloses a crinosity tubule X ray parallel beam optical device, this optical device include the tube bank that many parallel arrangement's compound son pipe (1) is constituteed, compound son pipe (1) constitutes the plane of reflection including the single channel capillary pipe of many inseparable ranges, the sub - inside pipe wall of this single channel capillary, and the figure of the single channel capillary pipe that wherein contains in the every compound son pipe (1) is the same. The utility model discloses transmission efficiency improves morely, also can change the direction of propagation of X ray when can carrying out the collimation to the X ray.
Description
Technical field
The utility model belongs to X ray applied technical field, particularly relates to a kind of combined type multi-capillary X-ray collimated beam optical device.
Background technology
X ray is a kind of short wavelength, high-octane electromagnetic wave, has very strong penetration capacity, has a wide range of applications in fields such as physics, biology, chemistry, medical science, material science, environmental science, archaeologies.But due to X ray special optical character, before late 1980s, its direction of propagation cannot be changed always.In laboratory conditions, the collimating elements such as slit can only be drawn to obtain the X ray light beam of quasi-parallel by adding rope.Phase late 1980s, USSR (Union of Soviet Socialist Republics) scientist Ku Ma Hough professor proposes to use a large amount of double glazing capillary vessel to form optical device, and it can according to the direction of propagation of the requirement wide-angle broadband regulation and control X ray of people.This device is called as multi-capillary X-ray lens.This technology is the broadband high power x-ray control measures that human history obtains first, and for development with promote the application of X ray and provide a kind of new opportunity, capillary X-ray optics also becomes one of X ray optical technology with fastest developing speed.
Poly capillary optic is based on being totally reflected, and X ray, in hollow kapillary, carries out reflection repeatedly, plays the effect of waveguide, both can linear transmission, also can conduct by certain radius-of-curvature.Can use nearly hundreds of thousands to the integrated thus formation poly capillary optic of up to a million kapillaries, conventional poly capillary optic mainly contains two kinds: one is an incidence and face exit type, object is the X ray obtaining parallel beam, is mainly used in X-ray diffractometer etc.; Another kind is that an incidence puts exit type simultaneously, and object obtains micro-focus X-ray beam spot, is mainly used in Xray fluorescence spectrometer etc.
The existing device realizing X ray collimation mainly draws the traditional devices such as slit or collimated beam X ray lens for rope.Above-mentioned X ray optical device can not change x-ray spread direction, and the X ray after collimation is so propagated on former travel path direction.For some special occasions, as changed the place in x-ray spread direction, traditional devices cannot realize.
Utility model content
An object of the present utility model is to provide a kind of combined type multi-capillary X-ray collimated beam optical device, can collimate X ray, and can change the direction of propagation of X ray light beam while collimating X-ray light beam.
The technical solution adopted in the utility model is: a kind of multi-capillary X-ray collimated beam optical device, this optical device comprises the tube bank of the many sub-pipe compositions of compound arranged in parallel, the sub-pipe of described compound comprises many compact arranged single channel capillary pipes, the sub-inside pipe wall of this single channel capillary forms reflecting surface, and the number of the sub-pipe of single channel capillary wherein comprised in every sub-pipe of root compound is identical.
Preferably, the sub-pipe quantity of described compound is 7-127 root, and the sub-pipe of every root compound comprises 500-2000 root single channel capillary pipe.
Preferably, the xsect perpendicular to axis of the sub-pipe of described single channel capillary is circular, and described single channel capillary pipe is glass material.
Preferably, the diameter range of the sub-pipe of described single channel capillary is 15-40um.
Preferably, the sub-pipe of described compound is with identical curvature bending.
Preferably, the xsect perpendicular to axis of the sub-pipe of described compound is regular hexagon.
Preferably, this orthohexagonal side size range is 0.369-0.566mm.
Preferably, this optical device two ends equal diameters.
Preferably, the xsect perpendicular to axis of described optical device is regular hexagon.
Preferably, the xsect perpendicular to axis of the sub-pipe of described compound is the length of side is the regular hexagon of 0.566mm, and the sub-pipe of compound comprises 631 single channel capillary pipes, and this optical device described comprises 61 compound pipes, and the length of side of this optical device is 4.9mm.
Advantage of the present utility model and beneficial effect are: combined type multi-capillary X-ray collimated beam optical device of the present utility model, mainly comprise multiple compound arranged in parallel pipe, and each compound pipe is made up of the sub-pipe of single channel capillary arranged in parallel in a large number again.The sub-inside pipe wall of this single channel capillary forms reflecting surface, and X ray is totally reflected through reflecting surface by the incidence of collimated beam device one end, exports X ray by the other end.The sub-pipe of all compounds in collimated beam device is according to identical curvature bending, thus change the direction of propagation of X ray, and ensure that exit Xray is quasi-parallel, to significantly improve relative to traditional collimating element transfer efficiency, and can the direction of propagation be changed while collimation.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of embodiment of the utility model; And
Fig. 2 is the cross sectional representation perpendicular to axis of this optical device; And
Fig. 3 is the cross sectional representation perpendicular to axis of the sub-pipe of compound.
Embodiment
Be further described embodiment of the present utility model below in conjunction with drawings and Examples, following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Fig. 1,2 and Fig. 3, combined type multi-capillary X-ray collimated beam optical device of the present utility model, mainly comprises the sub-pipe 1 of multiple compound arranged in parallel, and the sub-pipe of each compound 1 is made up of the sub-pipe 11 of single channel capillary arranged in parallel in a large number again.This single channel capillary sub-pipe 11 inwall forms reflecting surface, and X ray is totally reflected through reflecting surface by the incidence of collimated beam device one end, exports X ray by the other end.The sub-pipe of all compounds 1 in collimated beam device according to identical curvature bending, thus can change the direction of propagation of X ray, and ensures that exit Xray is quasi-parallel.
Fig. 2 gives the cross sectional representation perpendicular to axis of this optical device.The profile of the xsect perpendicular to axis of collimated beam device is regular hexagon, and the cross-sectional profile perpendicular to axis of the sub-pipe 1 of every root compound is also regular hexagon.The hexagon that definition collimated beam device cross-section is corresponding is the diameter of collimated beam device to rib distance, then the inlet diameter D of collimated beam device
inequal outlet diameter D
out.Together, if the number of plies at middle compound sub-pipe 1 place is defined as 1, then the number of the sub-pipe 1 of compound from inside to outside on each layer is 6 (n-1) to compound sub-pipe 1 close-packed arrays, and wherein n (n>1) is the number of plies.Length and the xsect length of side of the sub-pipe of all compounds 1 are all equal.
Fig. 3 gives the cross sectional representation perpendicular to axis of the sub-pipe of compound.The profile of the xsect perpendicular to axis of the sub-pipe 1 of compound is regular hexagon, and the cross-sectional profile perpendicular to axis of the sub-pipe 11 of every root single channel capillary is circular.Single channel capillary sub-pipe 11 close-packed arrays together, if the number of plies at middle single channel capillary sub-pipe 11 place is defined as 1, the number of the sub-pipe of single channel capillary then from inside to outside on each layer is 6 (n-1), and wherein n (n>1) is the number of plies.The internal diameter of the sub-pipe of all single channel capillarys 11 is equal respectively with external diameter size.
Above-mentioned compound sub-pipe 1 quantity can be 7, also can be 127, also can be any one value between the two, and the sub-pipe of each compound 1 is according to identical curvature bending, and X ray can change the direction of propagation of X ray through the sub-pipe 1 of this compound.
The sub-pipe 11 of single channel capillary is glass material, utilizes the smooth property of glass material, ensure that the transfer efficiency of X ray in collimated beam device, reduces the light intensity loss of X ray in transmitting procedure.
The quantity that the sub-pipe of each compound above-mentioned 1 comprises the sub-pipe 11 of single channel capillary can be 500, also can be 2000, can certainly be any one value between the two, preferably 631 sub-pipes 11 of single channel capillary.
The xsect perpendicular to axis of the sub-pipe 11 of single channel capillary is circular, and its diameter can be 15um, also can be 40um, also can be any one value between the two, preferably 33.8um.
The sub-pipe 1 of compound along being regular hexagon perpendicular to the xsect of axis, this orthohexagonal length of side can be 0.369mm, also can be 0.566mm, and any one value is between the two also passable certainly, preferably 0.566mm, now the sub-pipe of compound 1 comprises 631 sub-pipes 11 of single channel capillary.
This optical device comprises 61 sub-pipes 1 of compound, the cross section perpendicular to center of this optical device is regular hexagon, its length of side is 4.9mm, and now the xsect perpendicular to axis of the sub-pipe 1 of compound is the length of side is the regular hexagon of 0.566mm, and the sub-pipe of compound comprises 631 sub-pipes 11 of single channel capillary.
The above is only preferred embodiments of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a multi-capillary X-ray collimated beam optical device, it is characterized in that: this optical device comprises the many sub tube banks of managing (1) and forming of compound arranged in parallel, described compound son pipe (1) comprises many compact arranged single channel capillarys son pipe (11), this single channel capillary pipe (11) inwall forms reflecting surface, and the number of single channel capillary son pipe (11) wherein comprised in every root compound son pipe (1) is identical.
2. multi-capillary X-ray collimated beam optical device according to claim 1, it is characterized in that: described compound pipe (1) quantity is 7-127 root, and every root compound son pipe (1) comprises 500-2000 root single channel capillary son pipe (11).
3. multi-capillary X-ray collimated beam optical device according to claim 1, it is characterized in that: the xsect perpendicular to axis of described single channel capillary son pipe (11) is for circular, and described single channel capillary son pipe (11) is glass material.
4. multi-capillary X-ray collimated beam optical device according to claim 3, is characterized in that: the diameter range of described single channel capillary son pipe (11) is 15-40um.
5. the multi-capillary X-ray collimated beam optical device according to any one of claim 1-4, is characterized in that: described compound son pipe (1) is with identical curvature bending.
6. multi-capillary X-ray collimated beam optical device according to claim 5, is characterized in that: the xsect perpendicular to axis of described compound son pipe (1) is regular hexagon.
7. multi-capillary X-ray collimated beam optical device according to claim 6, is characterized in that: this orthohexagonal side size range is 0.369-0.566mm.
8. multi-capillary X-ray collimated beam optical device according to claim 7, is characterized in that: this optical device two ends equal diameters.
9. the multi-capillary X-ray collimated beam optical device according to claim 1-4, any one of 6-8, is characterized in that: the xsect perpendicular to axis of described optical device is regular hexagon.
10. multi-capillary X-ray collimated beam optical device according to claim 9, it is characterized in that: the xsect perpendicular to axis of described compound son pipe (1) is the length of side is the regular hexagon of 0.566mm, compound son pipe (1) comprises 631 single channel capillarys son pipe (11), this optical device described comprises 61 compounds son pipe (1), and the length of side of this optical device is 4.9mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028881.4U CN205230610U (en) | 2015-12-10 | 2015-12-10 | Crinosity tubule X ray parallel beam optical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028881.4U CN205230610U (en) | 2015-12-10 | 2015-12-10 | Crinosity tubule X ray parallel beam optical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205230610U true CN205230610U (en) | 2016-05-11 |
Family
ID=55905658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521028881.4U Expired - Fee Related CN205230610U (en) | 2015-12-10 | 2015-12-10 | Crinosity tubule X ray parallel beam optical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205230610U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187589A (en) * | 2018-10-19 | 2019-01-11 | 北京市辐射中心 | A kind of burnt X-ray spectral analysis device of Large focal spot copolymerization |
| CN113203757A (en) * | 2021-05-07 | 2021-08-03 | 北京市辐射中心 | All-optical X-ray microscopic imaging system |
| RU212746U1 (en) * | 2022-04-11 | 2022-08-04 | Федеральное государственное автономное образовательное учреждение высшего образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") | Double-crystal X-ray monochromator with gears |
-
2015
- 2015-12-10 CN CN201521028881.4U patent/CN205230610U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187589A (en) * | 2018-10-19 | 2019-01-11 | 北京市辐射中心 | A kind of burnt X-ray spectral analysis device of Large focal spot copolymerization |
| CN109187589B (en) * | 2018-10-19 | 2021-05-07 | 北京市辐射中心 | Large focal spot confocal X-ray spectrum analysis device |
| CN113203757A (en) * | 2021-05-07 | 2021-08-03 | 北京市辐射中心 | All-optical X-ray microscopic imaging system |
| CN113203757B (en) * | 2021-05-07 | 2024-03-22 | 北京市辐射中心 | All-optical X-ray microscopic imaging system |
| RU212746U1 (en) * | 2022-04-11 | 2022-08-04 | Федеральное государственное автономное образовательное учреждение высшего образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") | Double-crystal X-ray monochromator with gears |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9746604B2 (en) | Light guide apparatus and fabrication method thereof | |
| US20190107669A1 (en) | Light guide apparatus and fabrication method thereof | |
| CN205230610U (en) | Crinosity tubule X ray parallel beam optical device | |
| CN103080797A (en) | Multicore optical fiber | |
| CN109212662B (en) | Multi-resonance-layer hollow optical fiber | |
| CN104871052A (en) | Optical waveguide, optical fiber cable, and optical module | |
| EP1320774B1 (en) | Microstructured polymer optical waveguide | |
| EP2971947A1 (en) | Collimating and concentrating light into an optical fiber | |
| US6749300B2 (en) | Capillary optical element with a complex structure of capillaries and a method for its manufacture | |
| DE102014011041A1 (en) | Optical flow-through hollow fiber, process for its production and its use | |
| WO2015001990A1 (en) | Multi-core optical fiber and multi-core optical fiber cable | |
| CN102323640A (en) | Bending-resistant single-mode photonic crystal fiber | |
| CN104391352A (en) | Optical fiber array with ultra-small core space | |
| CA1269264A (en) | Round birefraction dielectric wave-guide | |
| CN107300738A (en) | A kind of optical fiber | |
| CN115124231B (en) | Air-clad anti-bending multi-core optical fiber and manufacturing method thereof | |
| CN105807365A (en) | Photonic crystal fiber | |
| CN207067445U (en) | A kind of optical fiber | |
| Ankiewicz | Comparison of wave and ray techniques for solution of graded index optical waveguide problems | |
| JP2005031687A (en) | Fresnel zone microstructure fiber and lens | |
| WO2015103597A1 (en) | Light guide apparatus and fabrication method thereof | |
| CN205176390U (en) | Crinosity tubule optical device | |
| CN206074854U (en) | Gradient-index lens | |
| Pryamikov et al. | Transmission of CO2 laser radiation through glass hollow core microstructured fibers | |
| CN206470432U (en) | Ion exchange optical waveguide with alignment function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20161210 |