公开(公告)号：EP3031066A4

公开(公告)日：2017-04-12

申请号：EP14836429

申请日：2014-08-11

Applicant: ARIEL-UNIVERSITY RES AND DEV COMPANY LTD

Inventor： EINAT MOSHE

IPC: H01J1/30 ,  H01J23/06 ,  H01J29/04

CPC classification number: H01J1/30 ,  H01J23/06 ,  H01J25/025 ,  H01J29/04 ,  H01J2201/306

Abstract: Disclosed are methods and devices suitable for generating electron beams and pulses of radiation. Specifically, in some disclosed embodiments, multiple emitting electrodes of a ferroelectric emitter are sequentially activated, generating a relatively long electron beam pulse that is substantially a series of substantially consecutive short electron beam pulses generated by the sequentially-activated individual emitting electrodes.

Abstract translation: 公开了适用于产生电子束和辐射脉冲的方法和装置。 具体地，在一些公开的实施例中，铁电发射器的多个发射电极被顺序地激活，产生相当长的电子束脉冲，其基本上是由顺序激活的各个发射电极产生的基本上连续的短电子束脉冲的一系列。