☆ 4.7 Article

Shaping single photons through multimode optical fibers using mechanical perturbations

APL PHOTONICS (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Multidisciplinary Sciences

Scaling information pathways in optical fibers by topological confinement

Zelin Ma et al.

Summary: Spatial mode-count scalability in optical fibers is severely limited by perturbative mode mixing. We propose an alternative means of light guidance using light's orbital angular momentum to create a centrifugal barrier. This distinctive light-guidance regime enables low-loss transmission of light, substantially increasing the information content per photon for quantum or classical networks.

SCIENCE (2023)

添加到收藏夹

Review Optics

Controlling light propagation in multimode fibers for imaging, spectroscopy, and beyond

Hui Cao et al.

Summary: Light transport in a highly multimode fiber is complex and can be controlled using spatial wavefront shaping techniques. These techniques enable precise characterization of field propagation and tailor the transmitted light's spatial pattern, temporal profile, and polarization state. Multimode fibers find applications in imaging, endoscopy, optical trapping, and microfabrication. The output speckle pattern from a multimode fiber encodes information about the input light, allowing it to be retrieved from spatial measurements only. This article provides an overview of recent advances and breakthroughs in controlling light propagation in multimode fibers and discusses emerging applications.

ADVANCES IN OPTICS AND PHOTONICS (2023)

添加到收藏夹

Article Optics

Spectral shaping in a multimode fiber by all-fiber modulation

Zohar Finkelstein et al.

Summary: In recent years, there has been a growing interest in using multimode fibers for various technologies. However, challenges such as modal dispersion, mode coupling, and mechanical sensitivity have hindered their practical applications. In this study, we exploit these features to create reconfigurable spectral filters by applying computer-controlled deformations to the fiber. Using this approach, we demonstrate tunable bandpass filters and dual-band filters with exceptional spectral resolutions as low as 5 pm.

APL PHOTONICS (2023)

添加到收藏夹

Article Quantum Science & Technology

All-fiber source and sorter for multimode correlated photons

Kfir Sulimany et al.

Summary: This study demonstrates the generation of multimode photon pairs in a few-mode fiber using spontaneous four-wave mixing and verifies the correlation between photons in the fiber mode basis using an all-fiber mode sorter. This experiment provides an essential building block for realizing high-dimensional quantum protocols based on standard, commercially available fibers in an all-fiber configuration.

NPJ QUANTUM INFORMATION (2022)

添加到收藏夹

Article Physics, Multidisciplinary

Quantum communications in a moderate-to-strong turbulent space

Masoud Ghalaii et al.

Summary: Since the invention of the laser in the 60s, the free-space optical channel has been a fundamental communication channel. However, studying this channel is more difficult than a stable fiber-based link due to effects such as diffraction, refraction, atmospheric extinction, pointing errors, and turbulence. Recent research has shown that it is possible to achieve ultimate performances in quantum communications and extract composable keys in the challenging regime of moderate-to-strong turbulence in free-space channels.

COMMUNICATIONS PHYSICS (2022)

添加到收藏夹

Article Physics, Applied

Processing Entangled Photons in High Dimensions with a Programmable Light

Ohad Lib et al.

Summary: High-dimensional entanglement plays a crucial role in quantum information science. In this study, a reconfigurable processor of entangled photons in high dimensions is demonstrated, overcoming the limitations of current devices. This achievement is made possible by using multiplane light conversion technology.

PHYSICAL REVIEW APPLIED (2022)

添加到收藏夹

Article Multidisciplinary Sciences

High-fidelity spatial mode transmission through a 1-km-long multimode fiber via vectorial time reversal

Yiyu Zhou et al.

Summary: The use of long multimode fibers for multiplexed quantum communication is hindered by modal crosstalk and polarization mixing. The authors demonstrate a vectorial time reversal technique to achieve high modal fidelity for a large number of spatial modes, using an auxiliary beam sent backward to pre-compensate for spatial distortions and polarization scrambling.

NATURE COMMUNICATIONS (2021)

添加到收藏夹

Article Optics

Programmable linear quantum networks with a multimode fibre

Saroch Leedumrongwatthanakun et al.

NATURE PHOTONICS (2020)

添加到收藏夹

Article Optics

Wavefront shaping in multimode fibers by transmission matrix engineering

Shachar Resisi et al.

APL PHOTONICS (2020)

添加到收藏夹

Article Physics, Multidisciplinary

Unscrambling entanglement through a complex medium

Natalia Herrera Valencia et al.

NATURE PHYSICS (2020)

添加到收藏夹

Article Multidisciplinary Sciences

Real-time shaping of entangled photons by classical control and feedback

Ohad Lib et al.

SCIENCE ADVANCES (2020)

添加到收藏夹

Article Multidisciplinary Sciences

Laguerre-Gaussian mode sorter

Nicolas K. Fontaine et al.

NATURE COMMUNICATIONS (2019)

添加到收藏夹

Review Physics, Multidisciplinary

Photonic quantum information processing: a review

Fulvio Flamini et al.

REPORTS ON PROGRESS IN PHYSICS (2019)

添加到收藏夹

Article Optics

Manipulation of the spontaneous parametric down-conversion process in space and frequency domains via wavefront shaping

Yajun Peng et al.

OPTICS LETTERS (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Satellite-to-ground quantum key distribution

Sheng-Kai Liao et al.

NATURE (2017)

添加到收藏夹

Review Quantum Science & Technology

Progress in satellite quantum key distribution

Robert Bedington et al.

NPJ QUANTUM INFORMATION (2017)

添加到收藏夹

Article Quantum Science & Technology

High-dimensional quantum key distribution based on multicore fiber using silicon photonic integrated circuits

Yunhong Ding et al.

NPJ QUANTUM INFORMATION (2017)

添加到收藏夹

Article Multidisciplinary Sciences

Two-photon quantum walk in a multimode fiber

Hugo Defienne et al.

SCIENCE ADVANCES (2016)

添加到收藏夹

Article Optics

Seeing through chaos in multimode fibres

Martin Ploeschner et al.

NATURE PHOTONICS (2015)

添加到收藏夹

Review Physics, Multidisciplinary

Spatial correlations in parametric down-conversion

S. P. Walborn et al.

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS (2010)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.