Zobrazeno 1 - 10
of 309
pro vyhledávání: '"Ng, Edwin"'
Autor:
Hamerly, Ryan, Laksono, Evan, Jankowski, Marc, Ng, Edwin, Flemens, Noah, Suh, Myoung-Gyun, Mabuchi, Hideo
We investigate a new mode-locking regime in the singly-resonant OPO employing simultaneous amplitude- and frequency-modulation of the intracavity field. This OPO exhibits deterministic, "turn-key" formation of a stable, broadband, chirped frequency c
Externí odkaz:
http://arxiv.org/abs/2405.04594
A Gaussian quantum theory of bosonic modes has been widely used to describe quantum optical systems, including coherent Ising machines (CIMs) that consist of $\chi^{(2)}$ degenerate optical parametric oscillators (DOPOs) as nonlinear elements. Howeve
Externí odkaz:
http://arxiv.org/abs/2403.00200
Autor:
Jankowski, Marc, Yanagimoto, Ryotatsu, Ng, Edwin, Hamerly, Ryan, McKenna, Timothy P., Mabuchi, Hideo, Fejer, M. M.
Photonic integrated circuits with second-order ($\chi^{(2)}$) nonlinearities are rapidly scaling to remarkably low powers. At this time, state-of-the-art devices achieve saturated nonlinear interactions with thousands of photons when driven by contin
Externí odkaz:
http://arxiv.org/abs/2401.06265
Autor:
Yanagimoto, Ryotatsu, Ng, Edwin, Jankowski, Marc, Nehra, Rajveer, McKenna, Timothy P., Onodera, Tatsuhiro, Wright, Logan G., Hamerly, Ryan, Marandi, Alireza, Fejer, M. M., Mabuchi, Hideo
Publikováno v:
Optica 11, 896(2024)
Over the last few decades, nonlinear optics has become significantly more nonlinear, traversing nearly a billionfold improvement in energy efficiency, with ultrafast nonlinear nanophotonics in particular emerging as a frontier for combining both spat
Externí odkaz:
http://arxiv.org/abs/2311.13775
In broadband quantum optical systems, nonlinear interactions among a large number of frequency components induce complex dynamics that may defy heuristic analysis. In this work we introduce a perturbative framework for factoring out reservoir degrees
Externí odkaz:
http://arxiv.org/abs/2311.03597
The propagation of ultrafast pulses in dispersion-engineered waveguides, exhibiting strong field confinement in both space and time, is a promising avenue towards single-photon nonlinearities in an all-optical platform. However, quantum engineering i
Externí odkaz:
http://arxiv.org/abs/2307.05464
We propose a scheme to realize cubic quantum nondemolition (QND) Hamiltonian with optical parametric interactions. We show that strongly squeezed fundamental and second harmonic fields propagating in a $\chi^{(2)}$ nonlinear medium effectively evolve
Externí odkaz:
http://arxiv.org/abs/2305.03260
Reducing the quantity of annotations required for supervised training is vital when labels are scarce and costly. This reduction is particularly important for semantic segmentation tasks involving 3D datasets, which are often significantly smaller an
Externí odkaz:
http://arxiv.org/abs/2301.07283