ArticleNature communications2025
Large mode volume integrated Brillouin lasers for scalable ultra-low linewidth and high power.
Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
3 citing papers in PubMed.
- Overcoming the thermo-refractive noise limit for a full-spectrum Hertz-linewidth microcomb.Nature communications · 2026Article
- Chip scale coil stabilized Brillouin laser driving a room temperature trapped ion qubit.Nature communications · 2026Article
- Octave spanning operation of visible to SWIR integrated coil-stabilized Brillouin lasers.Light, science & applications · 2026Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ultra-low linewidth, high output power, integrated single mode lasers, that operate from the visible to shortwave-IR, are critical for future compact, portable, precision applications. Achieving this performance in a CMOS compatible integration platform that can also enable scaling to lower linewidths and higher powers remains a key challenge. We report demonstration of a class of integrated laser with a 31 mHz instantaneous linewidth, 41 mW output power, and 73 dB sidemode suppression ratio, tunable over 22.5 nm. This performance is possible due to Brillouin nonlinear laser dynamics in a large mode volume, meter-scale, MHz free spectral range, low loss silicon nitride coil resonator with the potential to scale to an operating regime of mHz fundamental linewidth and Watt class lasers. Such lasers hold promise to unlock new sensitivity and fidelity for quantum sensing and computing, ultra-low-noise mmWave and RF generation, fiber sensing, and atomic, molecular, and optical physics.
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Registered trials
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