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A two-channel, spectrally degenerate polarization entangled source on chip

التفاصيل البيبلوغرافية
العنوان: A two-channel, spectrally degenerate polarization entangled source on chip
المؤلفون: Linda Sansoni, Kai Hong Luo, Christof Eigner, Raimund Ricken, Viktor Quiring, Harald Herrmann, Christine Silberhorn
المصدر: npj Quantum Information, Vol 3, Iss 1, Pp 1-5 (2017)
بيانات النشر: Nature Portfolio, 2017.
سنة النشر: 2017
المجموعة: LCC:Physics
LCC:Electronic computers. Computer science
مصطلحات موضوعية: Physics, QC1-999, Electronic computers. Computer science, QA75.5-76.95
الوصف: Quantum Information: the realization of integrated entangled photons sources In the context of quantum technology, integrated photonic devices demonstrated great potential to perform quantum tasks stably with ease. Despite the great development of integrated circuits, the generation of quantum states of light remains challenging in an integrated geometry. In particular, one of the most adopted source in quantum information processes, the one firstly proposed by Kwiat et al. (PRL 75, 4337 1995) which provides polarization entangled photons at the same wavelength, was still not available on an integrated platform. Christine Silberhorn and co-workers from the University of Paderborn (Germany), overcome the previous technological issues and realized such a quantum source. With this achievement the Authors provide a device that performs better than the corresponding bulk schemes and is an optimal candidate to be exploited with integrated linear circuit for a full generation and manipulation of polarization encoded qubits in integrated platforms.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2056-6387
Relation: https://doaj.org/toc/2056-6387
DOI: 10.1038/s41534-016-0005-z
URL الوصول: https://doaj.org/article/6d055a2460a24d30a2420400b2315a10
رقم الأكسشن: edsdoj.6d055a2460a24d30a2420400b2315a10
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:20566387
DOI:10.1038/s41534-016-0005-z