Projects per year
Abstract
Assisted by the rapid development of photonic integrated circuits, scalable and versatile chip-based quantum light sources with nonlinear optics are increasingly tangible for real-world applications. In this review, we introduce the basic concepts behind parametric photon pair sources and discuss the current state-of-the-art photon pair generation in detail but also highlight future perspectives in hybrid integration, novel waveguide structures, and on-chip multiplexing. The advances in near-deterministic integrated photon pair sources are deemed to pave the way for the realization of large-scale quantum photonic integrated circuits for applications, including quantum telecommunication, quantum sensing, quantum metrology, and photonic quantum computing.
Original language | English |
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Article number | 011314 |
Number of pages | 21 |
Journal | Applied Physics Reviews |
Volume | 8 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Mar 2021 |
MoE publication type | A2 Review article, Literature review, Systematic review |
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FAST: Ultrafast Data Production with Broadband Photodetectors for Active Hyperspectral Space Imaging
Sun, Z., Akkanen, S., Pajunpää, T., Cui, L., Nigmatulin, F. & Das, S.
01/01/2021 → 31/12/2023
Project: Academy of Finland: Other research funding
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NOIMO: Novel optical isolators to continue Moore's law in photonics integration
01/09/2020 → 31/08/2024
Project: Academy of Finland: Other research funding
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IPN-Bio: Integrated Photonic-Nano Technologies for Bioapplications
01/03/2020 → 31/08/2025
Project: EU: MC