LN00A015 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy
OC P11.003 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy
Anotace
Quantum Zeno effect is considered in parametric down-conversion with losses. In the optical region and for room temperatures quantum noise influneces are not substantial for observation. Quantum losses in sugnal beam degrade the Zeno effect whereas they support it in the idler and compound beams