ASU MBE Optoelectronics GroupWelcome to the homepage of the MBE Optoelectronics Group at ASU. We are located at Engineering Research Center on the Tempe campus. The group is led by Professor Yong-Hang Zhang from the School of Electrical, Computer and Energy Engineering, Ira A. Fulton Schools of Engineering. We are also part of the Center for Photonics Innovation.
Our new paper, entitled “Epitaxial lift-off CdTe/MgCdTe double heterostructures for thin-film and flexible solar cells applications”, has been selected as Featured and the editor’s pick by Applied Physics Letters(APL), and additionally reported by Scilight. Congratulations to Jia, Cheng-Ying and Zheng for their nice work.
The links of APL’s featured and Scilight are listed below:
The team welcomes new graduate students Xin Qi and Nathan Rosenblatt. Xin received his M.S. degree in Optics in 2019 and B.S degree in Astronomy in 2016 from Peking University, China. Nathan is pursuing a Master degree in Electrical Engineering at ASU. Both of them will work on solar cells.
(Cheng-Ying with III-V MBE chamber)
Congratulations to Dr. Cheng-Ying Tsai on his successful PhD defenses entitled “Vertical Carrier Transport Properties and Device Application of InAs/InAsSb Type-II Superlattices and a Water-soluble Lift-off Technology”. Cheng-Ying will join camera team at the Apple Inc. as an R&D hardware engineer. The group would like to gratefully thank Cheng-Ying for his many contributions in the past years, and we wish him continued success in his future scientific work with Apple.
The group welcomes new Ph.D student, Allison McMinn, who obtained her BS in electrical engineering at Southern Illinois University, and has won prestigious Graduate Research Fellowship from NSF and ASU FSE Dean’s Scholarship.
Professor Zhang and other collaborators reported the first electrically injected GeSn semiconductor laser
A paper published in Optica https://www.osapublishing.org/
Cheng-Ying Tsai will join Apple Inc. in Cupertino, CA for the spring internship. We are looking forward to have more collaborations with Apple Inc. in the future.