1. |
- Andersson-Engels, Stefan, et al.
(författare)
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In vivo luminescence imaging and tomography using upconverting nanoparticles as contrast agents
- 2012
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Ingår i: 2012 Asia Communications and Photonics Conference. - 2162-108X. ; , s. 2-3
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Konferensbidrag (refereegranskat)abstract
- Upconverting nanoparticles have recently drawn increasingly attention as contrast agents for optical bioimaging. They enable autofluorescence-free imaging within the tissue optical window, and improved spatial resolution as compared to conventional fluorescence-based contrast agents. (C) 2012 Optical Society of America
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2. |
- Andrekson, Peter, 1960
(författare)
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Phase-sensitive fiber-optic parametric amplifiers and their applications
- 2012
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Ingår i: Asia Communications and Photonics Conference, ACP. - Washington, D.C. : OSA. - 2162-108X. - 9781467362740
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Konferensbidrag (refereegranskat)abstract
- The basics and recent progress in nonlinear fiber-based phase-sensitive parametric amplifiers is discussed. In addition, their potential use as in-line amplifiers, resulting in significant link performance improvement potential, is highlighted.
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3. |
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4. |
- Huang, Jiawen, et al.
(författare)
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Monitoring of Flying Horticulture Pest Insects Using a Bi-Static Lidar System
- 2021
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Ingår i: 2021 Asia Communications and Photonics Conference, ACP 2021 - Proceedings. - 2162-108X. - 9781957171005 ; 2021-October
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Konferensbidrag (refereegranskat)abstract
- A CW 980 nm bi-static lidar system based on the Scheimpflug principle and capable of resolving wing-beats was used to monitor flying Conopomorpha sinensis Bradley pest insects in a Lychee fruit orchard in South China.
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5. |
- Kan, Haorui, et al.
(författare)
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Digital Emulation of Time-Varying PMD for Real-Time DSP Evaluations
- 2021
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Ingår i: Asia Communications and Photonics Conference, ACP. - 2162-108X. - 9781957171005 ; M4H
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Konferensbidrag (refereegranskat)abstract
- We introduce a digital PMD emulator to accelerate BER analysis of coherent receiver DSPs. The emulator creates parameterizable, time-varying impairments, which we use to demonstrate real-time analysis of a CMA equalizer.
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6. |
- Karlsson, Magnus, 1967
(författare)
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Is there a role for frequency combs in long-haul fiber transmission?
- 2019
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Ingår i: Asia Communications and Photonics Conference, ACP. - 2162-108X. ; 2019-November
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Konferensbidrag (refereegranskat)abstract
- We present and discuss the unique benefits with respect to joint signal processing, of using frequency combs instead of independent lasers in long-haul wavelength-division multiplexed systems.
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7. |
- Khoptyar, Dmitry, et al.
(författare)
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Wide-bandwidth diffused optical spectroscopy for pharmaceutical characterization
- 2012
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Ingår i: 2012 Asia Communications and Photonics Conference. - 2162-108X. ; , s. 2-3
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Konferensbidrag (refereegranskat)abstract
- We report on considerable improvement in measurements precision of the ultra broadband photon time of flight absorption/scattering spectrometer. We illustrate outstanding performance of the instrument by performing highly precise evaluation of the chemical composition of pharmaceuticals.
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8. |
- Lu, Junchen, et al.
(författare)
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Monitoring of flying insects using a dual-wavelength CW lidar system
- 2019
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Ingår i: 2019 Asia Communications and Photonics Conference, ACP 2019 - Proceedings. - 2162-108X. - 9781943580705 ; 2019-November
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Konferensbidrag (refereegranskat)abstract
- A dual-wavelength continuous-wave lidar based on the Scheimpflug principle was employed to study the diurnal insect activity above a lake in South China. Insect numbers, wingbeat frequencies and reflectance sensitivity to different wavelengths were investigated.
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9. |
- Lu, Xiang, et al.
(författare)
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Fine-Granularity Bandwidth Allocation for Diverse Low-Latency Services in Higher-Speed Passive Optical Networks
- 2022
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Ingår i: Asia Communications and Photonics Conference, ACP. - 2162-108X. ; 2022-November, s. 1135-1139
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Konferensbidrag (refereegranskat)abstract
- To support time-sensitive (TS) services with differential low latency requirements, this paper proposes a fine-granularity bandwidth allocation algorithm (FgBA) in higher speed passive optical networks (i.e., ITU-T 50G PON). Simulation results show that FgBA can meet the diverse low latency requirements of TS services regardless of traffic load.
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10. |
- Lundin, Patrik, et al.
(författare)
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Gas Monitoring in Human Body Cavities Using Non-Intrusive Diode Laser Absorption Spectroscopy
- 2012
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Ingår i: 2012 Asia Communications and Photonics Conference. - : IEEE. - 2162-108X. ; , s. 4-7
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Konferensbidrag (refereegranskat)abstract
- Diode laser absorption spectroscopy was utilized for non-intrusive assessment of gas content in human body cavities, including intestines and lungs of a new-born, the mastoid bone, and sinus cavities for monitoring sinusitis recovery in adults.
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