Sum-frequency generation in a cooled?-BaB2O4 crystal

Lokai, P.; Burghardt, B.; Mückenheim, W.

doi:10.1007/bf00687152

Cited by 19 publications

(2 citation statements)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The drop was due to the decrease in the nonlinear optical constants when the phase-matching angle approached 90'. Others obtained wavelengths as short as 195.3 nm by cooling the BBO crystal [59]. The phase-matching angle of 90' occurs at a shorter wavelength if the wavelengths for the frequency summing process are more widely separated.…”

Section: Detection Lasersmentioning

confidence: 99%

Proposal for a loophole-free test of the Bell inequalities

1995

View full text Add to dashboard Cite

A proposal for an experimental realization of Bohm s spin-2 particle version of the Einstein-Podolsky-Rosen experiment is described. Two ' Hg atoms, each with nuclear spin 2, are produced in an entangled state with total nuclear spin zero. Such a state is obtained by dissociation of dimers of the ' Hg2 isotopomer using a spectroscopically selective stimulated Raman process. The measurement of nuclear spin correlations between the two atoms in this entangled state is achieved by detection of the atoms using a spin state selective two-photon excitation-ionization scheme. The experiment will not only close the detector efficiency loophole, but in addition will permit enforcement of the locality condition. PACS number(s): 03.65.8z; 32.80.Fb 'Reference [18]. Reference [19]. 'Calculated from the separated atom (P, + 'So) limit and the values of D,. Calculated from r,(1"). 'Calculated from B6o = B,-60.5a, .

show abstract

Section: Detection Lasersmentioning

confidence: 99%

Proposal for a loophole-free test of the Bell inequalities

1995

View full text Add to dashboard Cite

show abstract

“…A SFG Type-I scheme has been used by Lokai et ale [77] to generate the shortest wavelength of 0.1953 J-lm in a BBO crystal at -178°C by mixing the l:lnpolarized output of an excimer laser-pumped dye laser, 0.586 J-lm with its second harmonic. The calculated temperature is -183.5°C and agrees well with the experimental value.…”

Section: Sum Frequency Generationmentioning

confidence: 99%