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http://dspace.iitrpr.ac.in:8080/xmlui/handle/123456789/4396
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DC Field | Value | Language |
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dc.contributor.author | KARUSEICHYK, S. | - |
dc.contributor.author | PAL, V. | - |
dc.contributor.author | SAHOO, S. | - |
dc.contributor.author | BEAUDOIN, G. | - |
dc.contributor.author | SAGNES, I. | - |
dc.contributor.author | BRETENAKER, F. | - |
dc.date.accessioned | 2024-05-02T13:29:44Z | - |
dc.date.available | 2024-05-02T13:29:44Z | - |
dc.date.issued | 2024-05-02 | - |
dc.identifier.uri | http://dspace.iitrpr.ac.in:8080/xmlui/handle/123456789/4396 | - |
dc.description.abstract | We theoretically and experimentally study the noise correlations in an array of lasers based on a VECSEL (Vertical External Cavity Surface Emitting Laser) architecture. The array of two or three lasers is created inside a planar degenerate cavity with a mask placed in a self-imaging position. Injection from each laser to its neighbors is created by diffraction, which creates a controllable complex coupling coefficient. The noise correlations between the different modes are observed to be dramatically different when the lasers are phase-locked or unlocked. These results are well explained by a rate equation model that takes into account the class-A dynamics of the lasers. This model permits the isolatation of the influence of the complex coupling coefficients and of the Henry α-factor on the noise behavior of the laser array. | en_US |
dc.language.iso | en_US | en_US |
dc.title | Investigation of noise correlations in the phase-locked class-A VECSEL array | en_US |
dc.type | Article | en_US |
Appears in Collections: | Year-2023 |
Files in This Item:
File | Description | Size | Format | |
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full text.pdf | 13.11 MB | Adobe PDF | View/Open Request a copy |
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