CONTINUOUS-WAVE OPTICAL PARAMETRIC OSCILLATORS AS NEW TOOLS FOR HIGH RESOLUTION SPECTROSCOPY

World Scientific Publishing (2002) 37-44

Authors:

A PETERS, U STRÖßNER, EV KOVALCHUK, D DEKORSY, AI LVOVSKY, A HECKER, C BRAXMAIER, J MLYNEK, S SCHILLER

DOPPLER-FREE SPECTROSCOPY OF CH 4 USING A CW OPTICAL PARAMETRIC OSCILLATOR

World Scientific Publishing (2002) 513-515

Authors:

EV KOVALCHUK, D DEKORSY, AI LVOVSKY, C BRAXMAIER, J MLYNEK, S SCHILLER, A PETERS

Cabello's nonlocality and linear optics

Physical Review Letters 88:9 (2002) 989011

Abstract:

A study on the quantum nonlocality without inequalities and without probabilities for two observers was performed. Cabello's proposal for nonlocality was challenged and it was shown that nonlinear optics was required for a loophole-free demonstration of Cabello's nonlocality. Cabello had proposed a way of testing the inequality by means of linear optics and used the product of two observable quantities as a single quantum measurement.

Nonclassical character of statistical mixtures of the single-photon and vacuum optical states

Physical Review A American Physical Society (APS) 65:3 (2002) 033830

Authors:

AI Lvovsky, JH Shapiro

Cabello's nonlocality and linear optics.

Physical review letters 88:9 (2002) 098901