NOTE_ PHOTON SPIN  & ENTANGLEMENT

by-Paolo Manzelli - AUG/20/2008 Firenze

NOTE_ PHOTON SPIN  & ENTANGLEMENT in different  geometry-structures  of Universe http://www.astro.cornell.edu/academics/courses/astro201/geometry.htm
by-Paolo Manzelli - AUG/20/2008 Firenze
 
Dear  friends ,  I appeciate your asking questions about PHOTON-SPIN  in relation to my recent paper :see

http://www.egocreanetperu.com/space_time_geometries.pdf
http://www.descrittiva.it/calip/dna/space-time-geometries.pdf

and in:

http://blog.edidablog.it/blogs//index.php?blog=275

http://www.wbabin.net/science/manzelli41.pdf
 
In fact it is well known that virtual spin still-stable in the vacuum has no mass and also no spin . In real moving photons , as "wave particles" they  have a kinetic mass and the the "photon's spin" is described by the polarization of four vectors , so that for the particles we can obtained  two kind of spinning (+1 =Up) and  (-1 =Down) .
  - There are two types of spin  particle's spin and wave's spin.
So that these double spin-states , reffering to the particle can be associated with classical transverse polarization states for light; in fact for the associated waves we can add the connession with the " right and left circular spinning" . Those helicity states of associated waves corresponds to the rotation of a "right-handed" screw and on the contrary to  a "left-handed" screw.
 
So that a single photon can have four diferent polarization states a indicated in the figure of PHOTON's SPIN indicated with a),b),c),d).
 
Therefore "no mas less" ,e.g. , "real photons"  experimentallly have spinning differences; so that  it can possible to measure the time in similar circular approach based on the Yin-Yang ciclical timing critical space-time transformation.
 
If the a beam of photons  be entangled,  we get a result of a collective spin excitation in a "FLAT"  space-time dimension of (Ei) (XY,T1,T2) , that can have only two indipendent states  (Up-Down) circularly polarized to the right and to the left .
 
Besides two flat  "Up ,and, Down Ei-Fields"  can be overpositioned, so that the twisting movement can trap other photons at the interface of , generating a new hyper entanged structure of Space-Time, driven by a trasformation (X,T1,T2,T3)  based on a critical equivalence between Space and Time, in order to define, by a new linear vectorial dimension of space (X) related to  three vectors for the time (T1 = time period) , that is relative of the Circular Right heliticity (UP) state , (T2 = second time period ) , that is relative to the Circular Left heliticity (Down State) and T3 , that is the time period of the Twisting Time-frequency of reciprocal complementary critical changes of opposite circular-cyclic movements, in a way  that both find a dynamic correspondence with a critical recicling pulses between bi-excitation of  horizontal and vertical polarizations of light.
 
So that through the double entanglement of a photon's beam we obtain three fundamental quantization of the space-time four vectors generating complementary compositions ,that are giving the possibility to correspond to a  different proportionalities among the fundamental forms of Energy (Ev//Em//Ei ) that can explane the emergence of life in the Universe. see in : http://www.edscuola.it/archivio/lre/what_means_life.htm
 
Many thank again . Very cordially -paolo manzelli - AUG/20/2008 Firenze