Numerical Investigation on Feedback Insensitivity in Semiconductor Nanolasers
- Submitting institution
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University of South Wales / Prifysgol De Cymru
- Unit of assessment
- 12 - Engineering
- Output identifier
- 3624175
- Type
- D - Journal article
- DOI
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10.1109/JSTQE.2019.2899765
- Title of journal
- IEEE Journal of Selected Topics in Quantum Electronics
- Article number
- 1500307
- First page
- -
- Volume
- 25
- Issue
- 6
- ISSN
- 1077-260X
- Open access status
- Technical exception
- Month of publication
- February
- Year of publication
- 2019
- URL
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- Supplementary information
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- Request cross-referral to
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- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
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2
- Research group(s)
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B - Engineering Research Centre
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- This paper investigates the influence of the phase of the feedback light on semiconductor nano lasers where an ultra-stable running region is discovered. Such a discovery indicates previous complex means for achieving optical isolation of order -20 dB in densely integrated photonic circuits may no longer be needed. This will significantly reduce the complexity and cost of photonic integration circuits-based applications such as optical communications and sensing. This paper is part of our series of findings for the optical feedback in the laser diode (doi.org/10.1364/AO.54.010295, DOI: 10.1049/iet-opt.2018.5010) and underpinned further investigations with Sheffield University (EPSRC: EP/P006027/1).
- Author contribution statement
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- Non-English
- No
- English abstract
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