Our paper entitled “Counter-propagating photon pair generation in a nonlinear waveguide" has been published in Optics Express. In the paper, we present counter-propagating single photon pair generated around 1.5 µm in a periodically poled nonlinear waveguide with short poling periods of 1.7 µm.
Periodic poling technique has emerged as a vital phase-matched approach to generate co-propagating photon pair generations in different nonlinear…
Fabian Schlue defended his Bachelor's thesis titled "Compensation of fabrication imperfections via temperature gradients, characterization and optimization of delay chip".
