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Sensor Needed

08/02/2012 10:11 AM

Hello to all! I would like to know if there is any manufacturer (at industrial scale) of devices working trough the principle of photoelectromagnetic efect;

for those who do not know what it is, please take a visit to this page;

<a href="http://encyclopedia2.thefreedictionary.com/Photoelectromagnetic+Effect">Photoelectromagnetic Effect</a>

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#1

Re: Sensor Needed

08/02/2012 12:14 PM

Well, your link went here:

Phrase not found in the Dictionary and Encyclopedia. Please try the words separately:

But there was another link on that page that went here:

Warning! The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased.

Photoelectromagnetic Effect

Anything that starts off with a warning like that is immediately suspect, just like all of the Soviet era "science experiments" that ended up on the front page of tabloids all around the world. The "ideological bias" of things like the Great Soviet Encyclopedia was that Soviet scientists were threatened with a trip to Siberia if they didn't have something published, so they published all kinds of scientific mumbo jumbo, just to save their own lives. Can't say I blame them, but that doesn't make it true.

I would venture to say that if it were true or economically viable, someone would be exploiting it outside of being mentioned in Soviet era "Publish-or-die" rags.

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#2

Re: Sensor Needed

08/02/2012 1:21 PM

The most I've heard of in terms of PEM sensors has been in a slew of various patents and published papers. I'm not certain anyone has started to manufacture anything utilizing that technology.

Anyways, here's some links:

What is the Photoelectricmagnetic effect?

Is it possible you're looking for Photoelectric sensors?

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#3

Re: Sensor Needed

08/02/2012 9:30 PM

Are they used on magnetorestrictive-hydrodynamic drives, to control cavitation and hydraulic comprehension?

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#4
In reply to #3

Re: Sensor Needed

08/03/2012 3:03 AM
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#5
In reply to #3

Re: Sensor Needed

08/03/2012 5:22 AM

That´s a good question! Can be used for many things I guess...

It is a mode of operation for certain semiconductor´s (e.g- germanium and [this one seams very exquisite-oxide of copper], that when with a magnetic field and exposed to light they form electric potential.

no number´s nor formulas! ence the question!

for the rest of the poster´s, know that I knew about this fenomena in a American Electronic course, so no politic´s here in issue! and know that there are excellent scientific book´s made in Russia!

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#6

Re: Sensor Needed

08/07/2012 4:41 AM

So gentleman´s, there is not a sensor of this type made at industrial scale?

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#7
In reply to #6

Re: Sensor Needed

08/07/2012 4:48 AM

Bespoke is still on the industrial scale.

Which end are you talking about?

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#8
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Re: Sensor Needed

08/07/2012 9:54 AM

you know that my mate bone_z as not quite a certain idea in mind... but, by the way, can you tell me what is Bespoke - is it a person?

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#9
In reply to #8

Re: Sensor Needed

08/07/2012 11:41 AM

Bespoke

Most things start off that way.

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#10
In reply to #9

Re: Sensor Needed

08/07/2012 12:21 PM

I am most sure that was not the idea of bone_z! more like a form of id machines...

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#11
In reply to #10

Re: Sensor Needed

08/07/2012 9:41 PM
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