Conferences related to Cathode ray tubes

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• Characteristic of the cold cathode with secondary electron emission

  Lei Wei; Zhang Xiaobing; Zhou Xuedong; Zuoya, Zhu; Lou Chaogang Vacuum Electron Sources Conference, 2004. Proceedings. IVESC 2004. The 5th International, 2004

  In the electron beam device, the cathode provides electrons with the initial energy. According to its emission mechanism, the electron source includes thermal cathode, cold cathodes, etc. With the cold cathode, the power consumption of the cathode is decreased. The delay time of the electron emission after the applying of voltage is very small in a device with a cold ...

• Cathode-Ray Tubes and Their Applications

  Christaldi, P.S. Proceedings of the IRE, 1945

  A joint service-industry program of standardization and specification of cathode-ray tubes has resulted in improvements in performance as well as in uniformity of production and has laid the foundation for more intelligent design of electronic equipment using these tubes. Much progress has been made recently in both techniques and designs of cathode-ray tubes and circuits. Both brightness and resolution of ...

• Ir-coated dispenser cathode for CRT

  Kimura, S.; Yakabe, T.; Matsumoto, S.; Miyazaki, D.; Yoshii, T.; Fujiwara, M.; Koshigoe, S. Electron Devices, IEEE Transactions on, 1990

  A compact dispenser cathode has been developed for application to cathode ray tubes (CRTs). A cathode emitter, comprising BaO, CaO, and Al ₂O₃ in a molar ratio of 4:1:1, was impregnated into a porous tungsten pellet. An intermetallic compound of tungsten and iridium was formed on the cathode pellet. Heater ratings were 6.3 V×0.2 A. Emission characteristics were measured by ...

• A high-emission-density cathode for use in ultrahigh-resolution cathode-ray tubes

  Slivka, M.J.; Gibbons, M.D.; Stein, I.H. Electron Devices Meeting, 1965 International, 1965

  Surveillance for National Defense demands the utmost resolution in cathode-ray display tubes. In the development of such a tube, a need arose for an electron source with a continuous emission density capability beyond the present state of the art. Utilizing a newly developed dispenser cathode system, a miniature emitter with an area of<tex>5.06 times 10^{-4}</tex>cm²(0.010 inch in diameter) has been ...

• A cavity reservoir dispenser cathode for CRTs and low-cost traveling-wave tube applications

  Falce, L.R. Electron Devices, IEEE Transactions on, 1989

  The application of the cavity reservoir dispenser cathode to long-life high-current-density cathodes for cathode-ray tubes (CRTs) and other vacuum devices is discussed. Fabrication techniques are described and data showing emission current versus temperature are presented. The data were obtained from tests conducted in actual CRT guns. The cathode described is expected to meet most, if not all, over the demands ...

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Periodicals related to Cathode ray tubes

• Display Technology, Journal of

  This publication covers the theory, design, fabrication, manufacturing and application of information displays and aspects of display technology that emphasize the progress in device engineering, device design, materials, electronics, physics and reliabilityaspects of displays and the application of displays.

• Electron Devices, IEEE Transactions on

  Publishes original and significant contributions relating to the theory, design, performance and reliability of electron devices, including optoelectronics devices, nanoscale devices, solid-state devices, integrated electronic devices, energy sources, power devices, displays, sensors, electro-mechanical devices, quantum devices and electron tubes.

• Magnetics, IEEE Transactions on

  Science and technology related to the basic physics and engineering of magnetism, magnetic materials, applied magnetics, magnetic devices, and magnetic data storage. The Transactions publishes scholarly articles of archival value as well as tutorial expositions and critical reviews of classical subjects and topics of current interest.

IEEE Organizations related to Cathode ray tubes

• Aerospace & Electronics Systems
• Electron Devices
• Magnetics
• Member and Geographic Activities

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