RE: SL Lasers

Jerry Wayne Decker ( jwdatwork@yahoo.com )
Mon, 20 Mar 2000 09:26:08 -0800 (PST)

Hi Ken et al!

Did a bit more hunting as I remembered some guy had a
website with instructions and parts suppliers, found;

http://thoth.stetson.edu/students/stickney/senrsch.htm

Note the piezo transducer on opposite sides of the
flask so that a STANDING WAVE is created in the center
where the sonoluminscent bubble appears.

This is similar to the magnetic, air and acoustic
levitation experiments where two high energy sources
are adjusted to create a 'singularity' or standing
wave/soliton where the two waves collide.

At that point, you have a null zone so that matter is
trapped there due to lower 'pressure'.
---------------------------------
Ken wrote in the following;

http://www.escribe.com/science/keelynet/m5278.html

I blew up the transducers to see how much power I
could pump into the transducer at harmonics. Seems
combining the 1st and 2nd harmonics together in phase
increases the amount of glow by 300%!

....I have not measured the pulsing of the plasma, but
it is stated that the pulse rate is about 12ps and
super super stable.. maybe even better than atomic
clocks (what I read about it.. anyway).
---------------------------------
another good experiment;

http://www.geocities.com/CapeCanaveral/Launchpad/1460/
---------------------------------
kits for sonoluminescence;

http://www.sonoluminescence.com/
---------------------------------
another page about it;

http://www.people.virginia.edu/~das4k/sono.html
---------------------------------

=====

=================================
Please respond to jdecker@keelynet.com
as I am writing from my work email of
jwdatwork@yahoo.com.........thanks!
=================================

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