Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Chia-Jui Chang"'
Publikováno v:
Discover Nano, Vol 18, Iss 1, Pp 1-9 (2023)
Abstract Photonic-crystal surface-emitting lasers have many promising properties over traditional semiconductor lasers and are regarded as the next-generation laser sources. However, the minimum achievable lasing threshold of PCSELs is still several
Externí odkaz:
https://doaj.org/article/0125489fe5c946cb9544502afeac7d62
Autor:
Meng-Yun Lee, Yu-Shan Huang, Chia-Jui Chang, Jia-Yu Yang, Chih-Wen Liu, Tzu-Chiao Lin, Yen-Bor Lin
Publikováno v:
Applied Sciences, Vol 14, Iss 10, p 4031 (2024)
Ensuring a consistently reliable power supply is paramount in power systems. Researchers are engaged in the pursuit of categorizing transmission line failures to design countermeasures for mitigating the associated financial losses. Our study employs
Externí odkaz:
https://doaj.org/article/27be001dd4dc4477b11b0f48ed7d8f21
Autor:
Zuhaib Khan, Min-Long Wu, Cheng-Wei Lin, Cheng-Chun Chen, Chia-Jui Chang, Tien-Chang Lu, Nikolay Ledentsov Jr., Nikolay Ledentsov, Jin-Wei Shi
Publikováno v:
Advanced Photonics Research, Vol 4, Iss 9, Pp n/a-n/a (2023)
Herein, it is shown how the novel layout and arrangement of electrodes of a vertical‐cavity surface‐emitting laser (VCSEL) array can simultaneously improve its high‐speed data transmission performance and the brightness of the output beam. In c
Externí odkaz:
https://doaj.org/article/5809b6184db04690944102eaa3a105dd
Autor:
Yi-An Lai, You-Chiuan Chu, Chia-Jui Chang, Kuan-Hsu Chen, Yu-Cheng Hsiao, Chun-Chih Chang, Mei-Yi Liao, Hao Ming Chen
Publikováno v:
Advanced Energy & Sustainability Research, Vol 3, Iss 10, Pp n/a-n/a (2022)
The redox reaction as the driving force induces the dynamic structure of the electrocatalyst, which enhances the performance of the catalysis. Yet, it lacks the understanding of the influence of redox driving force on the transforming process, inhibi
Externí odkaz:
https://doaj.org/article/7a28d7d5f90e43bfb73650ae46e129f5
Autor:
Chia-Jui Chang, Sung-Fu Hung, Chia-Shuo Hsu, Hsiao-Chien Chen, Sheng-Chih Lin, Yen-Fa Liao, Hao Ming Chen
Publikováno v:
ACS Central Science, Vol 5, Iss 12, Pp 1998-2009 (2019)
Externí odkaz:
https://doaj.org/article/8f884e327eb747ca9839d6d0b0f0fdd5
Autor:
Chia-Jui Chang, Lih-Ren Chen, Kuo-Bin Hong, Wei-Chih Weng, Bing-Hong Chuang, Hao-Chung Kuo, Tien-Chang Lu
Publikováno v:
Crystals, Vol 12, Iss 10, p 1432 (2022)
Photonic crystal surface-emitting lasers (PCSELs) hold promising properties of both edge emitting lasers (EELs) and vertical-cavity surface-emitting lasers (VCSELs). They possess high output power while radiating light vertically, being thought of as
Externí odkaz:
https://doaj.org/article/368f2ec05d074a27aedbccdf7c4e66a5
Publikováno v:
PLoS ONE, Vol 15, Iss 10, p e0241230 (2020)
Optical coherence tomography angiography (OCTA) is a novel, non-invasive imaging tool used to detect vascular flow. The absence of a flow signal in OCTA in polyps revealed by indocyanine green angiography (ICGA) in patients with polypoidal choroidal
Externí odkaz:
https://doaj.org/article/8737d77c379f4f9ba6479d2bc8e31a17
Publikováno v:
Taiwan Journal of Ophthalmology, Vol 8, Iss 3, Pp 173-175 (2018)
Immune checkpoint blockade therapy is relatively a new treatment for cancer which has shown promising results. However, immune-related side effects including uveitis have occasionally been reported during this therapy. Herein, we report the case of a
Externí odkaz:
https://doaj.org/article/775141d2283d4bd19e9908a94c42a66a
Publikováno v:
Applied Sciences, Vol 10, Iss 17, p 5783 (2020)
One of the main reasons that the emission efficiency of GaN-based light-emitting diodes (LEDs) decreases significantly as the emission wavelength shorter than 300 nm is the low light extraction efficiency (LEE). Especially in deep ultra-violet (DUV)
Externí odkaz:
https://doaj.org/article/71f2aa6d50cf420f8b372e290917166f
Publikováno v:
Crystals, Vol 10, Iss 4, p 311 (2020)
Strains and V-shaped pits are essential factors for determining the efficiency of GaN-based light-emitting diodes (LEDs). In this study, we systematically analyzed GaN LED structures on patterned sapphire substrates (PSSs) with two types of growth te
Externí odkaz:
https://doaj.org/article/5e4e37b5d5954e6bad3a4855817e87a2