Articles with "tunable multi" as a keyword



Tunable multi-party high-capacity quantum key distribution based on m-generalized Fibonacci sequences using golden coding

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Published in 2018 at "Quantum Information Processing"

DOI: 10.1007/s11128-018-2018-3

Abstract: Practical communication settings for quantum key distribution (QKD) are very complex, and the number of participants should be tunable. Given these, we propose a tunable multi-party high-capacity QKD protocol based on m-generalized Fibonacci sequences and… read more here.

Keywords: party high; multi party; tunable multi; golden coding ... See more keywords

Switchable and tunable multi-wavelength emissions in pulsed ytterbium fiber lasers with black phosphorus saturable absorbers and polarization-maintaining fiber Bragg gratings

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Published in 2019 at "Optics Communications"

DOI: 10.1016/j.optcom.2019.07.042

Abstract: Abstract In this paper, we present a systematic study of ytterbium-doped pulsed fiber lasers, both Q-switched and mode-locked, that emitted in switchable and tunable multi-wavelength states. The pulsed lasers were initiated by black phosphorus saturable… read more here.

Keywords: fiber lasers; switchable tunable; multi wavelength; tunable multi ... See more keywords

Tunable multi-color luminescence from a self-assembled cyanostilbene and cucurbit[7]uril in aqueous media.

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Published in 2019 at "Chemical communications"

DOI: 10.1039/c9cc09277c

Abstract: Amphiphilic cyanostilbene 12CS12 underwent self-assembly in aqueous media and exhibited bright greenish-yellow emission in its aggregated state. Macrocyclic host cucurbit[7]uril (CB[7]) was found to encapsulate 12CS12 and the host-guest complex was an efficient bluish-cyan emitter.… read more here.

Keywords: color; aqueous media; tunable multi; cucurbit uril ... See more keywords

Tunable Multi-Band Linear Frequency Modulated Waveforms Generation Based on Self-Subharmonic Modulating of Optically Injected Semiconductor Laser

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Published in 2025 at "IEEE Photonics Journal"

DOI: 10.1109/jphot.2025.3532894

Abstract: A tunable multi-band linear frequency modulated microwave waveform generating system based on photonic approach is proposed and experimentally demonstrated. In this system, a semiconductor laser is optically injected in period-one oscillation state. The optical injection… read more here.

Keywords: tunable multi; frequency modulated; linear frequency; multi band ... See more keywords

Broadband terahertz tunable multi-film absorber based on phase-change material.

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Published in 2022 at "Applied optics"

DOI: 10.1364/ao.454639

Abstract: Based on the impedance matching method, we have numerically demonstrated a broadband tunable multilayer structure in a terahertz (THz) regime. The switchable functional characteristics of the absorber can be achieved by utilizing the phase transition… read more here.

Keywords: tunable multi; thz; broadband terahertz; terahertz tunable ... See more keywords