Quantum phase correlations in nonlinear optical processes

Pavel Chmela

Rupamanjari Ghosh

Priyanka, Savita Gill

We study various non classical effects of light like reduction of quantum phase fluctuation, antibunching and minimum total noise present in various nonlinear optical processes.Further, we have shown that depth of non-classicality can be directly measured using all these parameters.We have done the comparative study to correlate these non-classical effects in seven wave mixing, eight wave mixing and third harmonic generation.

Chiaki Ohae, W. Liu, Shiro Kamakura +3 more

We report an experimental demonstration of the conceptual idea of engineering nonlinear optical processes, where optical phases of electromagnetic fields relevant to the nonlinear optical processes are arbitrarily manipulated as a function of interaction length.

R. Tanaś, Adam Miranowicz, Ts. Gantsog

W. Liu, Chiaki Ohae, Junpeng Zheng +4 more

We report a typical experimental demonstration of how widely nonlinear optical processes can be engineered by arbitrarily manipulating the relevant optical fields including the phase of nonlinear polarization as a function of interaction length