Continuous-wave and mode-locked Bi-doped fiber laser at 1.7 μm.

Ali Roohforouz, M R K Soltanian, Pin Long, Nitika Vaish, Lawrence R Chen

Abstract read

In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed

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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Ali RoohforouzDepartment of Electrical and Computer Engineering, McGill University, Montreal, Canada. ali.roohforouz@mail.mcgill.ca.

M R K SoltanianCentre Énergie, Matériaux et Télécommunications Institut National de la Recherche Scientifique (INRS), Montreal, Canada.

Pin LongO/E Land, Inc., Lasalle, Canada.

Nitika VaishDepartment of Electrical and Computer Engineering, McGill University, Montreal, Canada.

Lawrence R ChenDepartment of Electrical and Computer Engineering, McGill University, Montreal, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigate continuous-wave (CW) and mode-locked (ML) operation of bismuth-doped fiber (BDF) lasers at 1.7 μm. We compare the slope efficiency (SE) of the Figure-of-9 (Fo9) and linear cavity configurations for CW operation and find that the linear cavity exhibits a slightly higher SE. We demonstrate that the Fo9 configuration can also support mode-locked operation. We observe multi-pulse operation and can control the number of output pulses by adjusting the pump power.

Identifiers

PMID41107465

DOI10.1038/s41598-025-20559-9

PMCPMC12534563

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.