送交者: peanut 于 2005-6-28, 14:55:07:
回答: Can you control the movement of Gamma ray at molecular level? 由 聊斋 于 2005-6-28, 14:40:30:
People have been studying x-ray optics for a quite while. X-ray can be collimated and focused to a spot size about several microns by using fiber-optic plate and/or curve crystal. It is seen that focusing on molecular level is not impossible in the near future.