Personal profile
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 7 Affordable and Clean Energy -
SDG 8 Decent Work and Economic Growth -
SDG 9 Industry, Innovation, and Infrastructure -
SDG 13 Climate Action
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Dive into the research topics where Omar Alkhazragi is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Coherence engineering of VCSELs via eccentric annular cavity design for speckle-free imaging and ultrafast random number generation
Yan, W., Niu, W., Lu, H., Alkhazragi, O., Lin, H., Bagci, H., Ng, T. K. & Ooi, B. S., 1 Apr 2026, In: APL Photonics. 11, 4, 046101.Research output: Contribution to journal › Article › peer-review
Open Access -
Electrically pumped AlGaN edge-emitting UV-B laser diodes grown by molecular beam epitaxy
Yu, H., Mondal, S., Shen, R., Hasan, M. T., He, D., Liu, J., Yang, S., He, M., Alkhazragi, O., Wang, D., Kira, M., Deotare, P., Liang, D. & Mi, Z., 6 Apr 2026, In: Applied Physics Letters. 128, 14, 143501.Research output: Contribution to journal › Article › peer-review
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Passive radiative cooling architecture for high-power optoelectronic packages
Yan, W., Thavamani, G., Alkhazragi, O., Wang, Y., Niu, W., Gedda, M., Ahmad, S., Dang, S., Ng, T. K., Ooi, B. S. & Gan, Q., 23 Mar 2026, In: Optics Express. 34, 6, p. 9404-9414 11 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Annular cavity VCSELs: enhanced beam quality and speckle-less illumination
Yan, W., Alkhazragi, O., Lu, H., Al Ibrahim, R. H., Wang, Y., Lin, H., Banda, Y., Melinte, G., Ng, T. K. & Ooi, B. S., 10 Mar 2025, In: Optics Express. 33, 5, p. 9539-9550 12 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Deep Learning-Enhanced Dynamic Photonic Security System Using Multimode VCSELs
Nandhakumar, N., Zhou, Z., Lu, H., Alkhazragi, O., Ng, T. K., Ooi, B. S. & Wan, Y., 2025, CLEO: Science and Innovations - Proceedings CLEO 2025. Optical Society of America, (CLEO: Science and Innovations - Proceedings CLEO 2025).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review