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The path begins with a Bachelor's and PhD in physics or a closely related discipline like engineering or mathematics, with a major emphasis in physics.
While working on a PhD—which can take between five and ten years—students build the foundation for their careers, including the basic physics knowledge and important technical skills needed to succeed. Students will also publish the research they conducted with their advisors.
After graduation, the next step is usually a postdoctoral position (or two) in a research laboratory (academic, government, or corporate) that lasts two to four years. Here, postdocs establish their own identity as a scientist and take more responsibility of the direction and publication of their research.
Few people remain in the same sub-field, and this is a good time to branch out and seek new knowledge and skills. The postdoc phase can last longer in order to accumulate the expertise and publications needed to move on.
Traditionally, graduate school and postdocs focus almost exclusively on research, but the savvy modern physicist who aspires to an academic career must seek opportunities to teach physics and learn about science education. Examples include teaching assistantships, attending teaching seminars and workshops as a student, and co-teaching as a postdoc. For those expecting to focus primarily on teaching, a sabbatical replacement or other temporary instructional position is an alternative to the research postdoc route.
Physicists in academia typically start as an assistant professor at an academic institution, either at a Doctoral/Research University (which tend to have more of a research focus), or a Baccalaureate-Granting Institution (which tend to have a greater focus on teaching). At research universities, expectations for research, publications, and external funding are higher than at liberal arts colleges. The assistant professorship phase may last six years.
Assistant Professors must demonstrate excellent teaching, research, and service to the institution. The institution will provide the environment necessary for success—space, equipment, physical and administrative infrastructure, mentors—while the AP will focus on generating ideas and bringing them to fruition in the lab and the classroom.
After six years and a very rigorous external and internal review, indefinite tenure may be awarded. Tenure carries the prize of freedom to pursue a physics career forever with a degree of independence unattainable in virtually any other setting. It also carries responsibility to work even harder to keep research current and vibrant, and to take on leadership roles. You will work with young people and with cutting edge science every day—few people are so lucky!
APS Webinar: Landing Your First Physics Teaching Job
APS Webinar: Physics Faculty Positions in Colleges
PhD in physics or related field
Postdoctoral positions, teaching assistantships, published research
$45,000 - $55,000
Less than 20% of grads will hold permanent faculty positions
Carlos is a materials scientist inspiring students and finding materials to make devices work better.
Edward admits that physics is hard, but there are many exciting projects that make all the work worthwhile.
James teaches physics with comic books and superheroes and consults for movies such as Watchmen.