公开(公告)号：US20240274422A1

公开(公告)日：2024-08-15

申请号：US18431948

申请日：2024-04-19

申请人： Amur Margaryan ,  Vanik Kakoyan ,  Simon Zhamkochyan ,  Sergey Abrahamyan ,  Hayk Elbakyan ,  Samvel Mayilyan ,  Henrik Vardanyan ,  Hamlet Zohrabyan ,  Lekdar Gevorgyan ,  Robert Ayvazyan ,  Artashes Papyan ,  Garnik Ayvazyan ,  John R.M. Annand ,  Kenneth Livingston ,  Rachel Montgomery ,  Patric Achenbach ,  Josef Pochodzalla ,  Dimiter L. Balabanski ,  Satoshi N. Nakamura ,  Ani Aprahamian

发明人： Amur Margaryan ,  Vanik Kakoyan ,  Simon Zhamkochyan ,  Sergey Abrahamyan ,  Hayk Elbakyan ,  Samvel Mayilyan ,  Henrik Vardanyan ,  Hamlet Zohrabyan ,  Lekdar Gevorgyan ,  Robert Ayvazyan ,  Artashes Papyan ,  Garnik Ayvazyan ,  John R.M. Annand ,  Kenneth Livingston ,  Rachel Montgomery ,  Patric Achenbach ,  Josef Pochodzalla ,  Dimiter L. Balabanski ,  Satoshi N. Nakamura ,  Ani Aprahamian

IPC分类号： H01J43/30 ,  H01J37/21 ,  H01J43/24

CPC分类号： H01J43/30 ,  H01J37/21 ,  H01J43/246

摘要： The invention relates to a class of RF Timer based electron and photon vacuum recorders, particularly to single electron and photon sensitive recorders with picosecond time resolution. The RF Timer features a vacuum container housing an electron gun with a photocathode, an electron-transparent accelerating electrode, and an electrostatic lens for electron focusing. A deflecting electrode guides photoelectrons in a circular and spiral path, and a position-sensitive detector system records their positions with nanosecond electronic signals processed in real-time. The objective is to achieve single electron and photon recording with a time resolution of 10 picoseconds or better at speeds reaching several MHz and stability better than 0.2 picoseconds/h.