摘要
介绍了海洋发光细菌在受到电磁场、声波外界激励下,将发出450～490nm的可见光,发光的强度与正常的生理条件下相比,大大提高。在海洋中潜艇的行驶使其在身后的海水形成涡流,激使发光细菌的生物发光勾画出潜艇涡动的光尾流。通过检测接收到的可见光,可检测到其中包含的潜艇电磁波信息。本文对发光细菌发光机理进行了分析,提出了电磁场与发光细菌作用机理的干涉模型,即体外发生相减干涉的同时在体内发生相加干涉的模型,对利用潜艇光尾流现象对潜艇进行跟踪探测前景进行了探讨,并指出了该探测技术需要解决的关键问题。
The luminescent bacteria give out the ray(the wavelengh is 450～490nm),because of the stimulability of sound wave and electromagnet.And the ray intension is much than the common intension.There exits the whirlpool in the sea when the submarine is sailing.And luminescent bacteria bioluminescent makes the whirlpool be the ray track.Through detecting the receiving ray,we can detecting the submarine information.The paper analyses the bioluminescent reason,advances the intervene model that light and electromagnetic activates the luminescent bacteria.At last the paper establish the way of detecting submarine,points out the key technology of detecting.
出处
《激光与红外》
CAS
CSCD
北大核心
2003年第4期280-282,共3页
Laser & Infrared
