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تسجيل مستخدم جديدFull quantum state reconstruction of symmetric two-mode squeezed thermal states via spectral homodyne detection
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We suggest and demonstrate a scheme to reconstruct the symmetric two-mode squeezed thermal states of spectral sideband modes from an optical parametric oscillator. The method is based on a single homodyne detector and active stabilization of the cavity. The measurement scheme have been successfully tested on different two-mode squeezed thermal states, ranging from uncorrelated coherent states to entangled states.
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