NL7116738A - - Google Patents
Info
- Publication number
- NL7116738A NL7116738A NL7116738A NL7116738A NL7116738A NL 7116738 A NL7116738 A NL 7116738A NL 7116738 A NL7116738 A NL 7116738A NL 7116738 A NL7116738 A NL 7116738A NL 7116738 A NL7116738 A NL 7116738A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
- H01J37/10—Lenses
- H01J37/14—Lenses magnetic
- H01J37/141—Electromagnetic lenses
- H01J37/1416—Electromagnetic lenses with superconducting coils
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/825—Apparatus per se, device per se, or process of making or operating same
- Y10S505/871—Magnetic lens
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Lens Barrels (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Particle Accelerators (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2059781A DE2059781C3 (de) | 1970-12-04 | 1970-12-04 | Magnetische Linsenanordnung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7116738A true NL7116738A (xx) | 1972-06-06 |
Family
ID=5790036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7116738A NL7116738A (xx) | 1970-12-04 | 1971-12-06 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3708772A (xx) |
| DE (1) | DE2059781C3 (xx) |
| GB (1) | GB1375976A (xx) |
| NL (1) | NL7116738A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993005529A1 (fr) * | 1991-08-30 | 1993-03-18 | Hitachi, Ltd. | Lentille electronique magnetique et microscope electronique l'utilisant |
| US7193415B2 (en) * | 2005-01-03 | 2007-03-20 | California Institute Of Technology | Magnetic lens, method and focus volume imaging MRI |
| EP3188200A4 (en) * | 2014-08-28 | 2018-05-02 | Shenzhen Zhichan Vibration Machinery Co., Ltd. | Steel magnet body assembly |
| JP6718782B2 (ja) * | 2016-09-21 | 2020-07-08 | 日本電子株式会社 | 対物レンズおよび透過電子顕微鏡 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3008044A (en) * | 1960-02-25 | 1961-11-07 | Gen Electric | Application of superconductivity in guiding charged particles |
| US3500269A (en) * | 1966-06-10 | 1970-03-10 | Hitachi Ltd | Electron lens utilizing superconductive coils for an electron microscope or the like |
| GB1234509A (xx) * | 1968-05-31 | 1971-06-03 |
-
1970
- 1970-12-04 DE DE2059781A patent/DE2059781C3/de not_active Expired
-
1971
- 1971-11-25 GB GB5470471A patent/GB1375976A/en not_active Expired
- 1971-11-30 US US00203283A patent/US3708772A/en not_active Expired - Lifetime
- 1971-12-06 NL NL7116738A patent/NL7116738A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3708772A (en) | 1973-01-02 |
| DE2059781B2 (de) | 1978-10-12 |
| GB1375976A (en) | 1974-12-04 |
| DE2059781C3 (de) | 1979-08-16 |
| DE2059781A1 (de) | 1972-07-20 |