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polarazation's figure

Started by Unknown March 27, 2012
Forms of polarization ::: Are these forms can be displayed by your Oscilloscope
The shapes as a straight line. And spherical ellipse.
muhaned.2012@gmail.com wrote:
> > Forms of polarization ::: Are these forms can be displayed by your Oscilloscope > The shapes as a straight line. And spherical ellipse.
http://en.wikipedia.org/wiki/Lissajous_curve Cheers Phil Hobbs -- Dr Philip C D Hobbs Principal Consultant ElectroOptical Innovations LLC Optics, Electro-optics, Photonics, Analog Electronics 160 North State Road #203 Briarcliff Manor NY 10510 845-480-2058 hobbs at electrooptical dot net http://electrooptical.net
we can be considered the Lissajous curve represent polarized curve or figures !!!!! how 
On Tue, 27 Mar 2012 14:25:41 -0700, muhaned.2012 wrote:

> Forms of polarization ::: Are these forms can be displayed by your > Oscilloscope The shapes as a straight line. And spherical ellipse.
Interesting. I was going to criticize you for using "polarization's" instead of "Lissajous", but I realized before I got really rude that (a) you don't seem to be a native English speaker, and (b), Lissajous patterns could be reasonably described as "polarization". So now I'm curious, if you don't mind me asking: in your native tongue, are these figures called "polarization figures", using the same word that we use for polarization of light? And, if so, what's your native tongue? Thanks. -- My liberal friends think I'm a conservative kook. My conservative friends think I'm a liberal kook. Why am I not happy that they have found common ground? Tim Wescott, Communications, Control, Circuits & Software http://www.wescottdesign.com
On Tue, 27 Mar 2012 14:53:59 -0700, muhaned.2012 wrote:

> we can be considered the Lissajous curve represent polarized curve or > figures !!!!! how
I'm not sure what you're trying to state (or ask). Polarization is a quality of electromagnetic radiation; I do not know of a usage of the word in electrical engineering English that makes sense in the context of circuits. So "representing polarized curve on an oscilloscope" doesn't mean much. -- My liberal friends think I'm a conservative kook. My conservative friends think I'm a liberal kook. Why am I not happy that they have found common ground? Tim Wescott, Communications, Control, Circuits & Software http://www.wescottdesign.com
On 27/03/2012 22:32, Phil Hobbs wrote:
> muhaned.2012@gmail.com wrote: >> >> Forms of polarization ::: Are these forms can be displayed by your Oscilloscope >> The shapes as a straight line. And spherical ellipse. > > http://en.wikipedia.org/wiki/Lissajous_curve > > Cheers > > Phil Hobbs
And for completeness in case the OP's question was about polarisation the simplest way to look at that is in terms of the Stokes parameters. I,Q,U,V http://en.wikipedia.org/wiki/Stokes_parameters Basically unless your oscilloscope can represent spirals you can't really display circularly polarised light on one. -- Regards, Martin Brown
Martin Brown wrote:
> > On 27/03/2012 22:32, Phil Hobbs wrote: > > muhaned.2012@gmail.com wrote: > >> > >> Forms of polarization ::: Are these forms can be displayed by your Oscilloscope > >> The shapes as a straight line. And spherical ellipse. > > > > http://en.wikipedia.org/wiki/Lissajous_curve > > > > Cheers > > > > Phil Hobbs > > And for completeness in case the OP's question was about polarisation > the simplest way to look at that is in terms of the Stokes parameters. > I,Q,U,V > > http://en.wikipedia.org/wiki/Stokes_parameters > > Basically unless your oscilloscope can represent spirals you can't > really display circularly polarised light on one. >
I admire your ability to decipher his posts! Cheers Phil Hobbs -- Dr Philip C D Hobbs Principal Consultant ElectroOptical Innovations LLC Optics, Electro-optics, Photonics, Analog Electronics 160 North State Road #203 Briarcliff Manor NY 10510 845-480-2058 hobbs at electrooptical dot net http://electrooptical.net