A lot of these ideas and science behind the Rendlesham case are explored in great detail in Andrew Pike's book (The Rendlesham File) published about 2 years ago but now sadly out of print.
Anyway if you can get a copy of that it is based on the actual scientific investigation at the time by UK scientists (Andrew was one of them) and deals with holography, black budget science, anti-gravity, etc (there's a chapter or more on each subject) and much more.
It also covers the errors in Halt's memo on radiation readings and all the disinformation behind the scenes at the time. None of this appears in any other Rendlesham book.
Unfortunetely like the fears of the author of this article posted here, he and his colleagues were branded debunkers despite much of what they says SUPPORTS the ufologists' claims over the years. Such is human stupidity I guess!! Hence the reason the book was not reprinted!!
Nevertheless it is the definitive guide to the science behind Rendlesham whatever ufologist may say and I found it a real, refreshing eye opener! It got two very positive reviews on Amazon and as one of them said, the book really should have been a runaway bestseller.