Results 201 to 210 of about 11,004 (252)

Light storage in light cages: a scalable platform for multiplexed quantum memories. [PDF]

open access: yesLight Sci Appl
Gómez-López E   +5 more
europepmc   +1 more source

Hollow-core fiber imaging

Optica Advanced Photonics Congress 2022, 2022
Multimode fibers serve as high-resolution imaging probes. We show that a hollow-core fiber solves the problems of high background and limited NA. We experimentally demonstrate high-NA raster-scan and compressive imaging through a hollow-core multimode fiber.
Zhouping Lyu, Lyubov V. Amitonova
openaire   +1 more source

Interconnecting hollow-core fibers

2021 IEEE Photonics Society Summer Topicals Meeting Series (SUM), 2021
Low-loss hollow-core fiber interconnection to standard optical fibers paves the way for high-finesse resonators, low-noise sensors, high-power delivery and next-generation fiber-optic communications. We will present main interconnection principles, discuss how back-reflection and higher-order mode excitation can be mitigated, and provide application ...
Matej Komanec   +8 more
openaire   +1 more source

Hollow-Core Fiber Connector

26th Optoelectronics and Communications Conference, 2021
This paper describes a newly developed butt joint type hollow-core fiber connector with protected fiber ends. It can typically realize 0.5 dB attenuation and a 45 dB return loss without physical contact.
Ryo Nagase   +3 more
openaire   +1 more source

Polarization controller for hollow-core fiber

Optics Letters, 2007
We demonstrate a universal polarization controller for hollow-core fibers, a simple device consisting of three twisted fiber sections that makes use of the inherent birefringence of the air-core fiber. The device 5% bandwidth at 1550 nm is calculated from measured data to be approximately 13 nm.
Matthew, Terrel   +2 more
openaire   +2 more sources

Revolver Hollow-Core Fibers and Raman Fiber Lasers

Optical Fiber Communication Conference, 2018
Hollow-core silica fiber with optical losses of ∼1 dB/m at the wavelength of 4.4 μm is demonstrated. Based on this revolver fiber 4.4-μm fiber Raman laser is realized with output average power of 250 mW and quantum conversion efficiency as high as 36 %.
A. V. Gladyshev   +7 more
openaire   +2 more sources

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