Zobrazeno 1 - 10
of 153
pro vyhledávání: '"Single photons and quantum effects"'
Publikováno v:
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
Scientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
Photonic integrated circuits hold great potential for realizing quantum technology. Efficient single-photon detectors are an essential constituent of any such quantum photonic implementation. In this regard waveguide-integrated superconducting nanowi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b744f8d4ef202e60f99cd6a812cb9272
https://repositorium.uni-muenster.de/transfer/miami/67cfbef5-0b84-40f4-84c7-768387b447e0
https://repositorium.uni-muenster.de/transfer/miami/67cfbef5-0b84-40f4-84c7-768387b447e0
Autor:
Elena Arenskötter, Tobias Bauer, Stephan Kucera, Matthias Bock, Jürgen Eschner, Christoph Becher
Publikováno v:
npj Quantum Information. 9
Entanglement-based quantum networks require quantum photonic interfaces between station- ary quantum memories and photons, enabling entanglement distribution. Here we present such a photonic interface, designed for connecting a 40Ca+ single-ion quant
Publikováno v:
Communications Physics, Vol 4, Iss 1, Pp 1-7 (2021)
Geometric nature, which appears in photon polarization, also appears in spin polarization under a zero magnetic field. These two polarized quanta, one travelling in vacuum and the other staying in matter, behave the same as geometric quantum bits or
Autor:
John Weber, Dan Dalacu, Jason Phoenix, Jean Lapointe, Geof C. Aers, David B. Northeast, Philip J. Poole, Robin L. Williams
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Scientific Reports
Scientific Reports
We present a compact, fibre-coupled single photon source using gradient-index (GRIN) lenses and an InAsP semiconductor quantum dot embedded within an InP photonic nanowire waveguide. A GRIN lens assembly is used to collect photons close to the tip of
Autor:
Audrey Cottet, Matthieu C. Dartiailh, Jérôme Tignon, Takis Kontos, M. M. Desjardins, L. C. Contamin, Matthieu R. Delbecq, Kazushi Yoshida, S. Massabeau, Kazuhiko Hirakawa, Juliette Mangeney, Tino Cubaynes, Zaki Leghtas, Sébastien Balibar, Simon Messelot, Sukhdeep Dhillon, Federico Valmorra
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Nature Communications
Nature Communications, Nature Publishing Group, 2021, 12 (1), pp.5490. ⟨10.1038/s41467-021-25733-x⟩
Nature Communications
Nature Communications, Nature Publishing Group, 2021, 12 (1), pp.5490. ⟨10.1038/s41467-021-25733-x⟩
The control of light-matter interaction at the most elementary level has become an important resource for quantum technologies. Implementing such interfaces in the THz range remains an outstanding problem. Here, we couple a single electron trapped in
Publikováno v:
Light: Science & Applications, Vol 10, Iss 1, Pp 1-20 (2021)
Light, Science & Applications
Light, Science & Applications
Non-line-of-sight imaging aims at recovering obscured objects from multiple scattered lights. It has recently received widespread attention due to its potential applications, such as autonomous driving, rescue operations, and remote sensing. However,
Autor:
Kaimin Zheng, Junjie Liao, Penghui Yao, Tao Jiang, Aonan Zhang, Hao Zhan, Minghao Mi, Lijian Zhang
Publikováno v:
Light: Science & Applications, Vol 10, Iss 1, Pp 1-11 (2021)
Light, Science & Applications
Light, Science & Applications
Quantum computing is seeking to realize hardware-optimized algorithms for application-related computational tasks. NP (nondeterministic-polynomial-time) is a complexity class containing many important but intractable problems like the satisfiability
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Nature Communications
Nature communications, vol 12, iss 1
Nature Communications
Nature communications, vol 12, iss 1
In recent years, quantum-dot-like single-photon emitters in atomically thin van der Waals materials have become a promising platform for future on-chip scalable quantum light sources with unique advantages over existing technologies, notably the pote
Publikováno v:
Nature
One of the biggest challenges in experimental quantum information is to sustain the fragile superposition state of a qubit1. Long lifetimes can be achieved for material qubit carriers as memories2, at least in principle, but not for propagating photo
Autor:
Grzegorz Sęk, André Strittmatter, Stephan Reitzenstein, Nicole Srocka, David Quandt, Marek Burakowski, Paweł Holewa, Anna Musiał, Sven Rodt
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
Scientific Reports
Scientific Reports
Single-photon sources are key building blocks in most of the emerging secure telecommunication and quantum information processing schemes. Semiconductor quantum dots (QD) have been proven to be the most prospective candidates. However, their practica