ArticleFrontiers of optoelectronics2020
A corona modulation device structure and mechanism based on perovskite quantum dots random laser pumped using an electron beam.
Article in Frontiers of optoelectronics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed, 4 citations in OpenAlex.
- Perovskite Random Lasers, Process and Prospects.Micromachines · 2022Review
- Halide perovskites: from materials to optoelectronic devices.Frontiers of optoelectronics · 2020Article
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5 authors at 1 institution in 1 country.
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Abstract
Although laser pumping using electroN beam (EB) has high transient power output and easy modulation based on perovskite quantum dot (PQD) film, its lasing emitting direction is the same as the pumped EB's direction. Thus, realizing the conventional direct device structure through the film lasing mechanism is extremely difficult. Therefore, using the random lasing principle, herein, we proposed a corona modulation device structure based on PQDs random laser pumped using an EB. We discussed and stimulated the optimized designed method of the device in terms of parameters of the electronic optical device and the utilization ratio of output power and its modulation extinction ratio, respectively. According to the simulation results, this type of device structure can effectively satisfy the new random lasing mechanism in terms of high-speed and high-power modulation.
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