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Originally posted by °®ÓëÓêÏ at 2011-05-05 17:30:45:
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the power can be increased by a factor of N, where N is the
aspect ratio of the beam.ÔÚÕâÀïÒ²³öÏÖÁËŶ
3Â¥2011-05-05 17:39:14
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yeqinyan(½ð±Ò+2, ·­ÒëEPI+1): 2011-05-10 09:06:39
ÒýÓûØÌû:
Originally posted by yeqinyan at 2011-05-05 17:39:14:
лл£¬¶î£¬¿ÉÊÇ£¬Õâ¸ö£¬Ã²ËƲ»ÊǵÄÍÛ¡£ÎÊÌâ²¹³ä£ºHowever,
by using a spatially-distributed beam, such as a sheet beam,
the power can be increased by a factor of N, where N is the
aspect rat ...

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sltmac(½ð±Ò+1): лл½»Á÷~~ 2011-05-06 00:03:00
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Originally posted by yeqinyan at 2011-05-05 17:26:11:
A diamond current amplifier is being developed to provide high-current-density electron beams needed for sheet beam generation.
Ö÷ÒªÐèÒªÖªµÀsheet beamÔÚÕâÀïÊÇʲôÒâ˼£¬Ð»Ð»£¡

electron beam ÊÇÖ¸µç×ÓÊø£¬Õâ¸ö¿ÉÒÔÈÏΪÊÇһάµÄ£¬sheet beam ÊǶþάµÄ ¿ÉÒÔÒë³É´ø×´»òÌõÐεç×ÓÊø£¬ÕâÓëºóÎĵÄaspect ratio Ò²ÊÇÎǺϵġ£Ï£ÍûÓÐËù°ïÖú¡£
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5Â¥2011-05-05 19:37:10
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