Zobrazeno 1 - 10
of 1 475
pro vyhledávání: '"Bouchard, FrédÉric"'
Autor:
Fenwick, Kate L., Baker, Jonathan, Thekkadath, Guillaume S., Goldberg, Aaron Z., Heshami, Khabat, Bustard, Philip J., England, Duncan, Bouchard, Frédéric, Sussman, Benjamin
Multiphoton interference is crucial to many photonic quantum technologies. In particular, interference forms the basis of optical quantum information processing platforms and can lead to significant computational advantages. It is therefore interesti
Externí odkaz:
http://arxiv.org/abs/2409.11483
Autor:
Jaouni, Tareq, Scarfe, Lukas, Bouchard, Frédéric, Krenn, Mario, Heshami, Khabat, Di Colandrea, Francesco, Karimi, Ebrahim
Atmospheric turbulence is the main barrier to large-scale free-space quantum communication networks. Aberrations distort optical information carriers, thus limiting or preventing the possibility of establishing a secure link between two parties. For
Externí odkaz:
http://arxiv.org/abs/2406.14768
Autor:
Thekkadath, Guillaume, Houde, Martin, England, Duncan, Bustard, Philip, Bouchard, Frédéric, Quesada, Nicolás, Sussman, Ben
Strongly-driven nonlinear optical processes such as spontaneous parametric down-conversion and spontaneous four-wave mixing can produce multiphoton nonclassical beams of light which have applications in quantum information processing and sensing. In
Externí odkaz:
http://arxiv.org/abs/2405.07909
Autor:
Bouchard, Frédéric, Fenwick, Kate, Bonsma-Fisher, Kent, England, Duncan, Bustard, Philip J., Heshami, Khabat, Sussman, Benjamin
We propose a quantum information processing platform that utilizes the ultrafast time-bin encoding of photons. This approach offers a pathway to scalability by leveraging the inherent phase stability of collinear temporal interferometric networks at
Externí odkaz:
http://arxiv.org/abs/2404.17657
Autor:
Fenwick, Kate L., Bouchard, Frédéric, England, Duncan, Bustard, Philip J., Heshami, Khabat, Sussman, Benjamin
The quantum walk (QW) has proven to be a valuable testbed for fundamental inquiries in quantum technology applications such as quantum simulation and quantum search algorithms. Many benefits have been found by exploring implementations of QWs in vari
Externí odkaz:
http://arxiv.org/abs/2404.02238
Autor:
Proppe, Andrew H., Thekkadath, Guillaume, England, Duncan, Bustard, Philip J., Bouchard, Frédéric, Lundeen, Jeff S., Sussman, Benjamin J.
In recent years, neural networks have been used to solve phase retrieval problems in imaging with superior accuracy and speed than traditional techniques, especially in the presence of noise. However, in the context of interferometric imaging, phase
Externí odkaz:
http://arxiv.org/abs/2402.06063
Autor:
Stasiuk, Mikka, Hufnagel, Felix, Gao, Xiaoqin, Goldberg, Aaron Z., Bouchard, Frédéric, Karimi, Ebrahim, Heshami, Khabat
Publikováno v:
Quantum 7, 1207 (2023)
In quantum key distribution (QKD), protocols are tailored to adopt desirable experimental attributes, including high key rates, operation in high noise levels, and practical security considerations. The round-robin differential phase shift protocol (
Externí odkaz:
http://arxiv.org/abs/2302.07888
Autor:
Bouchard, Frédéric, Bonsma-Fisher, Kent, Heshami, Khabat, Bustard, Philip J., England, Duncan, Sussman, Benjamin
Time-bin qudits have emerged as a promising encoding platform in many quantum photonic applications. However, the requirement for efficient single-shot measurement of time-bin qudits instead of reconstructive detection has restricted their widespread
Externí odkaz:
http://arxiv.org/abs/2302.03045
The increased phase sensitivity of N00N states has been used in many experiments, often involving photon paths or polarization. Here we experimentally combine the phase sensitivity of N00N states with the orbital angular momentum (OAM) of photons up
Externí odkaz:
http://arxiv.org/abs/2106.09273
The photonic temporal degree of freedom is one of the most promising platforms for quantum communication over fiber networks and free-space channels. In particular, time-bin states of photons are robust to environmental disturbances, support high-rat
Externí odkaz:
http://arxiv.org/abs/2106.09833