Abstract
We fabricated high brightness electron beam with carbon nanotube (CNT) cold cathode. The beam brightness strongly depends on the virtual source size of CNT cold cathode. Based on the beam brightness simulation and measurement, we could obtain micro-focused electron beam with higher electron emission current for large area, high resolution imaging.
| Original language | English |
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| Title of host publication | 26th International Display Workshops, IDW 2019 |
| Publisher | International Display Workshops |
| Pages | 1429-1430 |
| Number of pages | 2 |
| ISBN (Electronic) | 9781713806301 |
| Publication status | Published - 2019 |
| Event | 26th International Display Workshops, IDW 2019 - Sapporo, Japan Duration: 27 Nov 2019 → 29 Nov 2019 |
Publication series
| Name | Proceedings of the International Display Workshops |
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| Volume | 3 |
| ISSN (Print) | 1883-2490 |
Conference
| Conference | 26th International Display Workshops, IDW 2019 |
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| Country/Territory | Japan |
| City | Sapporo |
| Period | 27/11/19 → 29/11/19 |
Bibliographical note
Publisher Copyright:© 2019 ITE and SID
Keywords
- Carbon nanotube (CNT)
- Cold cathode
- High brightness