Ultra-bright entangled-photon pair generation from an AlGaAs-on-insulator microring resonator
[article]
Trevor J. Steiner, Joshua E. Castro, Lin Chang, Quynh Dang, Weiqiang Xie, Justin Norman, John E. Bowers, Galan Moody
2020
arXiv
pre-print
Here, we demonstrate a novel, ultra-low-loss AlGaAs-on-insulator platform capable of generating time-energy entangled photons in a Q >1 million microring resonator with nearly 1,000-fold improvement in ...
restrict the photon-pair brightness and quality, including weak optical nonlinearity or high waveguide loss. ...
Collectively, these values yield an ultra-high quality entangled-and heralded-photon source that surpasses sources from all other integrated photonic platforms, as shown in Table 1 . ...
arXiv:2009.13462v1
fatcat:pj7j64xkb5ekdfg3jidvrxfuni