The Feldmann Lab (Laboratory for Energy Materials) — led by Prof. Sascha Feldmann combines ultrafast magneto-chiroptical spectroscopy and materials chemistry to develop next-generation soft semiconductors and quantum light sources. The group has funded openings for PhD students and postdoctoral researchers with start dates in 2026, supported by recent grants and institutional funding.
Who can apply
- PhD positions: Candidates with a Master’s (or equivalent) in Chemistry, Physics, Materials Science, Engineering or related fields. Candidates accepted into EPFL’s doctoral program (EDCH or relevant doctoral program) are preferred.
- Postdoctoral researchers: Candidates holding a PhD in experimental spectroscopy, materials chemistry, nanoscience, or closely related fields; experience with ultrafast spectroscopy, single-photon emitters, device fabrication or nanocrystal synthesis is highly desirable. Positions are open to international applicants.
Requirements (typical / expected)
- PhD applicants:
- MSc (or equivalent) in a relevant discipline.
- Strong academic record, research experience (lab work, publications/abstracts preferred).
- Motivation for experimental/ interdisciplinary work bridging spectroscopy and materials chemistry.
- Postdoc applicants:
- PhD in relevant field.
- Demonstrated expertise in ultrafast/time-resolved spectroscopy or nanomaterials characterization; hands-on lab skills; strong track record (publications).
- Ability to work independently and collaboratively in a multidisciplinary team.
Deadlines & start date
- Postdoctoral position (example listing): advertised with a deadline 31 December 2025 and an earliest start in January 2026 (start date may be flexible). If you plan to apply, submit materials well before the posted deadline and check the lab’s official page for updates.
- PhD positions: typically advertised on a rolling or program-based deadline — applicants should simultaneously apply to EPFL’s doctoral program and contact the group directly. See the lab/EPFL pages for the latest closing dates.
Note: specific deadlines can vary by posting (different projects may have different deadlines). Always confirm the current deadline on the lab’s official listing before applying.
What the positions offer
- Competitive salary / stipend: Postdoc salary bands at EPFL are competitive (examples in public postings indicate starting annual rates consistent with EPFL postdoc scales). Funding for PhD candidates is provided through the group/grants or via EPFL doctoral fellowships.
- State-of-the-art facilities: Access to ultrafast spectroscopy setups, nanofabrication/device facilities, and EPFL’s research infrastructure.
- Interdisciplinary environment: Collaborative projects spanning spectroscopy, materials chemistry, and quantum photonics; opportunities for co-supervision and international collaborations (Harvard connection noted on lab page).
- Career development: Conference travel, publication support, and mentorship aimed at advancing independent research careers.
Quick summary table
| Position | Who can apply | Key requirements | Deadline (example) | What it offers |
|---|---|---|---|---|
| PhD | MSc holders in Physics/Chemistry/Materials Science or related | Strong academic record, research experience, application to EPFL PhD program | Rolling / check EPFL & lab pages | Funded PhD, supervision, facilities, travel & publication support. |
| Postdoc | PhD holders in spectroscopy/nanomaterials/chemistry | Expertise in ultrafast spectroscopy or nanocrystal characterization; publications preferred | Example: 31-Dec-2025 (postings may vary) | Paid postdoc, access to ultrafast labs, collaborative projects, international exposure. |
How to apply (practical checklist)
- Prepare: CV, research statement, up to 2–3 representative publications or preprints, contact details for 2–3 referees.
- Contact: Email the PI (Prof. Sascha Feldmann) or the lab admin with a short cover letter describing fit and available start date. Many listings request direct contact and formal EPFL application for PhD candidates.
- Apply online (if required): For PhD posts, apply to the EPFL doctoral program pages where required; for postdocs follow the application instructions on the job posting.