On Mon, 21 Apr 2014 14:54:12 +0200
Magnus Danielson <[email protected]> wrote:
> > They used a 10mW HeNe laser, modulated with 1kHz to 1MHz on
> > various quartz cuts (X+5°, DT, AT) and could measure oscillations
> > of the quartz using metal electrodes.
> > The mechanism of exitation was photothermal
>
> 10 mW laser is reasonable.
>
> What levels of signal where they getting?
6.2mV, with an real laser incident power of 5mW (the AOM "ate" half of the
power)
Attila Kinali
--
I pity people who can't find laughter or at least some bit of amusement in
the little doings of the day. I believe I could find something ridiculous
even in the saddest moment, if necessary. It has nothing to do with being
superficial. It's a matter of joy in life.
-- Sophie Scholl
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