Physics Expert PhD (AMO / Optical Properties of Materials)
Role details
Skills the posting asks for
- Physics
- ab initio configuration interaction for polarizability
- atomic-structure calculations for Yb-171 / Yb-174
- sigma vs pi transition identification
Schedule: 5-10+ hrs/week. Fully flexible (Can accomodate after hours + weekends if needed)
micro1 is engaging Physics Experts (AMO / Optical Properties of Materials) to contribute their advanced knowledge to a specialized customer project focused on atomic and optical properties. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.
Scope of Work
- Provide expert insights on atomic, molecular, and optical (AMO) physics, with an emphasis on the optical properties of materials.
- Review, analyze, and discuss ab initio configuration interaction methods for calculating polarizability in atomic systems.
- Offer guidance and critique on atomic-structure calculations, specifically for Yb-171 and Yb-174 isotopes.
- Identify and differentiate between sigma and pi transitions in relevant atomic spectra, explaining underlying physical principles.
- Participate in adaptive, spoken AI interviews, responding to one question at a time and providing clear, concrete examples from legally shareable research or projects.
Preferred Qualifications
- Advanced degree (Ms,PhD or equivalent experience) in Physics, with a focus on AMO physics or optical properties of materials.
- Proven experience with ab initio quantum chemistry calculations, specifically configuration interaction approaches to polarizability.
- Deep understanding of atomic-structure computation techniques, particularly as applied to ytterbium isotopes (Yb-171 and Yb-174).
- Strong capability to identify and explain sigma vs pi transitions in atomic contexts.
- Demonstrated aptitude for clear, structured written and verbal scientific communication.
From the micro1 posting.
Applying on micro1
What happens after you click
- The link opens this role on micro1. Sign up and apply from there.
- An AI interview, 20 to 40 minutes.
- If micro1 hires you, they match you to a project.
- Remote — open to United States, Canada, United Kingdom, Ireland, Australia, New Zealand, Germany, France, Netherlands, Belgium, Austria, Switzerland, Denmark, Sweden, Norway, Finland, Iceland, Italy, Spain, Portugal, Greece, Luxembourg, Malta, Cyprus, Liechtenstein and Monaco.
If you're hired and complete 10 hours, micro1 pays this site a referral fee. Your pay is unaffected.
Red Pen Jobs is independent. We are not affiliated with, endorsed by, or acting for micro1 in any way, and we do not recruit on its behalf.
More about micro1: how it pays, what it does not say, and its referral terms.
Already have a micro1 account?
Tell us, and we'll show you where else this kind of work is open, on platforms you may not have tried yet.
The same kind of work on platforms you may not have tried
You can still apply on micro1 below.
New roles for physicists every Monday
What the email looks like
Physics Expert (AMO / Optical Properties of Materials)
$100–200 an hour · micro1
Physics Expert (PhD / Postdoc)
$100–200 an hour · micro1
Physics Expert (Statistical Physics / Quantum Information / Condensed Matter)
$100–200 an hour · micro1
The same work on another platform
Already have a micro1 account? A platform you have not signed up to yet is where this kind of work is still open to you. Each one screens and pays on its own terms, so check theirs before applying.
More roles for physicists
Pays $100–200 an hour, above the $80 median top rate of the 118 other open hourly physicists roles listed here. 10 openings, among the largest in this profession here. Posted 7 weeks ago.
We read this listing on micro1 on 12 Sep 2026 and checked it again on 29 Oct 2026. We clean its formatting for readability and safety. View on micro1
Filed under Physicists, Researchers and academics Compare pay rates across professions