Guidance of ultraviolet light down to 190 nm in a hollow-core optical fibre

R Mears, K Harrington, WJ Wadsworth, JC Knight… - Optics …, 2024 - opg.optica.org
We report an anti-resonant hollow core fibre with ultraviolet transmission down to 190? nm,
covering the entire UV-A, UV-B and much of the UV-C band. Guidance from 190?–? 400 nm …

Narrowband stimulated Raman scattering and molecular modulation in anti-resonant hollow-core fibres

P Arcos, A Mena, M Sánchez-Hernández… - Europhysics …, 2024 - iopscience.iop.org
Raman scattering is the inelastic process where photons bounce off molecules, losing
energy and becoming red-shifted. This weak effect is unique to each molecular species …

Hollow-core pear-shaped conjoined-tube fiber with low loss in the ultraviolet band

Y Cheng, Y Pan, H Liu, Y **ao, SJ Deng, C Teng… - Heliyon, 2023 - cell.com
PCTF (pear-shaped conjoined-tube fiber) is presented as a new ultraviolet (UV) guiding
fiber with low loss. Results indicate that two PCTFs have better properties than that of …

Broadband guidance of ultraviolet light in a hollow-core optical fibre

R Mears, K Harrington, WJ Wadsworth… - arxiv preprint arxiv …, 2023 - arxiv.org
We report an anti-resonant hollow core fibre with broad-band ultraviolet guidance from 190-
400 nm, except for a narrow high loss resonance band at 245-265 nm. The minimum …

基于空芯反谐振光纤的高功率激光传输技术研究进展 (特邀)

姚静远, 张鑫, 顾帅, 武鑫, 文煜, 王璞 - Chinese Journal of …, 2024 - opticsjournal.net
摘要高功率光纤激光器凭借其转换效率高, 性能稳定, 光束质量好以及结构紧凑等优点在诸多
领域被广泛应用. 随着输出功率的不断提升, 输出光谱范围不断拓宽, 传统石英光纤由于材料损伤 …

Hollow-core fibers with reduced surface roughness for record losses and beam delivery in the UV domain

A Al Dhaybi, JH Osório, F Delahaye… - 2024 24th …, 2024 - ieeexplore.ieee.org
We report a new generation of HCPCFs demonstrating ultralow loss in the short-wavelength
domain by the use of new fabrication process. The process consists of applying a shear …

[PDF][PDF] Narrowband stimulated Raman scattering and molecular modulation in anti-resonant hollow-core fibres

MA Illarramendi, J Zubia, D Novoa - 2024 - inspirehep.net
Raman scattering is the inelastic process where photons bounce off molecules, losing
energy and becoming red-shifted. This weak effect is unique to each molecular species …

Programmable Individual Addressing and Floquet Hamiltonian Dynamics in a Trapped Ion Quantum Processor

CY Shih - 2023 - uwspace.uwaterloo.ca
Trapped ions have been gaining traction as a platform for quantum information processing
(QIP) in both academia and industry over the last decade. Their long coherence time, high …

Towards hollow-core fiber polarization beam splitting and combining

GDL Raynal - 2023 - dr.ntu.edu.sg
Inhibited Coupling fibers (ICFs) are a new kind of hollow core fibers. During the last decade,
researchers have improved the performance of these fibers and low loss over broad …

100 hrs endurance test of a DUV laser beam delivery via a hollow-core photonic crystal fiber patchcord

F Delahaye, M Popenda, F Amrani… - … , and Beam Control …, 2024 - spiedigitallibrary.org
We report on the development of inhibited-coupling hollow-core photonic crystal fiber with
record-low transmission loss of⪅ 50 dB/km at 266 nm, and solarization-free. 2 meter-long …