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Two funded Ph.D. positions are available at Optofluidic Bio and Energy Systems (OBES) Laboratory in the Department of Mechanical Engineering at San Diego State University (SDSU). We look for highly motivated and hard-working candidates who have multi-disciplinary research experiences in the areas of:

• Microfluidics and Biofluidics


• Solar Energy


• Energy harvesting


• Electrowetting devices


• Micro-Electro-Mechanical Systems (MEMS)

The Joint Doctoral Program (JDP) is offered jointly with the University of California, San Diego (UCSD) and graduates will receive separate Ph.D. degrees from both institutions of SDSU and UCSD. Faculty at SDSU and UCSD collaborate closely in supervising the students as well. More information on the Engineering JDP can be found on the website of https://www.engineering.sdsu.edu/admissions/joint-doctoral.

Research focus at the OBES Laboratory is not only on fundamental study of small-scale fluidic and interfacial phenomena, but also development of novel nanomaterials and micro/nano sensing and actuation systems for bio and energy applications. More information on our research activities can be found on the website of https://obes.sdsu.edu/. Candidates interested in the positions are asked to send their updated resume, and a transcript to Prof. Park at spark10@sdsu.edu. Applications for Fall 2025 is accepted from Oct. 01 to Dec. 01, 2024.

The city of San Diego enjoys a mild climate year-round and is regarded as one of the most attractive metropolitan areas to live in the United States. The metropolitan area is the hub of several leading industries, including major defense contractors, and bioengineering and semiconductor companies.