Einstein-Podolsky-Rosen-Bohm experiment using pairs of light quanta produced by type-II parametric down-conversion

1993 ◽  
Vol 71 (24) ◽  
pp. 3893-3897 ◽  
Author(s):  
T. E. Kiess ◽  
Y. H. Shih ◽  
A. V. Sergienko ◽  
C. O. Alley
Keyword(s):  
Type Ii ◽  
Light Quanta ◽  
Parametric Down Conversion ◽  
Einstein Podolsky Rosen ◽  
Down Conversion

Ghost interference in double-slit experiment with type-II parametric down-conversion resource

2013 ◽  
Vol 11 (7) ◽  
pp. 071901-71903
Author(s):  
Mingyang Zheng Mingyang Zheng ◽  
Lian Chen Lian Chen ◽  
Xindong Cai Xindong Cai ◽  
Ge Jin Ge Jin
Keyword(s):  
Type Ii ◽  
Parametric Down Conversion ◽  
Down Conversion ◽  
Double Slit Experiment ◽  
Slit Experiment ◽  
Double Slit

scholarly journals Idealized Einstein-Podolsky-Rosen states from non–phase-matched parametric down-conversion

2020 ◽  
Vol 101 (1) ◽  
Author(s):  
C. Okoth ◽  
E. Kovlakov ◽  
F. Bönsel ◽  
A. Cavanna ◽  
S. Straupe ◽  
...  
Keyword(s):  
Parametric Down Conversion ◽  
Einstein Podolsky Rosen ◽  
Down Conversion

TWO-PHOTON HIGH-DIMENSIONAL SPATIAL ENTANGLEMENT: THEORY AND EXPERIMENT

2006 ◽  
Vol 20 (01) ◽  
pp. 1-23 ◽  
Author(s):  
LEONARDO NEVES ◽  
G. LIMA ◽  
J. G. AGUIRRE GÓMEZ ◽  
C. H. MONKEN ◽  
C. SAAVEDRA ◽  
...  
Keyword(s):  
Quantum Systems ◽  
High Dimensional ◽  
Entangled States ◽  
Type Ii ◽  
Opaque Screen ◽  
Two Photon ◽  
Parametric Down Conversion ◽  
Experimental Works ◽  
Maximally Entangled States ◽  
Down Conversion

We review recent theoretical and experimental works where are proposed and demonstrated how to use photon pairs created by spontaneous parametric down-conversion to generate entangled states of D-dimensional quantum systems, or qudits. This is the first demonstration of high-dimensional entanglement based on the intrinsic transverse momentum entanglement of the type-II down-converted photons. The qudit space is defined by an aperture made up of an opaque screen with D slits (paths), placed in the arms of the twin photons. By manipulating the pump beam profile we can prepare different entangled states of these possible paths. We focus our attention on an important case for applications in quantum information: the maximally entangled states. Experimental results for qudits with D=4 and D=8 are shown and measuring a two-photon conditional interference, we also demonstrate the nonclassical character of the correlations.

Generation of correlated photon pairs in type-II parametric down conversion—revisited

2001 ◽  
Vol 48 (13) ◽  
pp. 1997-2007 ◽  
Author(s):  
Christian Kurtsiefer ◽  
Markus Oberparleiter ◽  
Harald Weinfurter
Keyword(s):  
Type Ii ◽  
Photon Pairs ◽  
Parametric Down Conversion ◽  
Down Conversion
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