Invisibility research cloaked within small Michigan community
Tue, 14 May 2013 22:11:11 GMT —
o the naked eye
small college town
nestled in the heart of
Michigan's western Upper Peninsula, seems like any other campus. Students traveling from class-to-class, others working diligently on homework.
ut on the
eighth floor of the Electrical Energy Resources Center at Michigan Tech University, scientists are trying to make an historic breakthrough.
or the last four years
, Associate P
Elena Semouchkina and graduate student Xiaohui Wang have been bringing us one step closer to making objects and people invisible.
We are developing several approaches
to cloaking, not just one, at least four different approaches we are developing right here in the lab," Semouchkina explained. "This work it's so interesting to be doing some part of magic here."
ust a decade ago the idea of cloaking was fanta
, only seen in the movies like Harry Potter. But the cloak made in this lab is quite different than the one found at Hogwarts.
small styrofoam ring with 200 tiny ceramic resonators buried inside.
If you know you're expecting a wavelength of a certain frequency
you can be protected and basically create cloak over it today
," Semouchkina said.
he wavelengths being used in this lab are microwaves and here's how the cloak works.
hen the waves travel through space and hit the cloak
they are diverted around the resonators
making it virtually impossible for radars to detect the metal cylinder on the inside.
nd while it still
doesn't make the object invisible to the eye, this development is groundbreaking and scientists believe this is the first step to creating an optical illusion to make things invisible.
So what would Harry Potter think? Would this cloak work for him?
If Harry Potter is put in a cylinder and if he's illuminated by a red light even better and infrared light you know night vision device then it's already actually possible
," Semouchkina said.
Harry Potter will never get to try on one of these cloaks, it may not be long until this technology finds itself at the center of everyday life.
I think for the scientific world
because it has very wide potential application for example in law
ment in security areas that's why we are interested in it
," Wang explained.
Tech University is on the forefront of this cutting edge technology and have already received widespread national interest.
hey have already been approached by various organizations to help develop new technology and have been featured in some of science's most prestigious publications.
The interest is still
on a high-level and it did not fade out and work is still ongoing and many groups," Semouchkina explained.
he race will continue with other univer
ities around the country to see who can make this fantasy come alive first.