Posted Sep 23, 2026

Physics Expert (AMO / Quantum Information)

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We are sharing a specialised consulting opportunity for experienced Physics Experts in Atomic, Molecular, and Optical Physics, Quantum Optics, and Quantum Information with strong expertise in Bogoliubov transformations, covariance-matrix methods, homodyne detection, quantum-noise analysis, sideband photocurrent spectra, and lossy quantum optical systems. Selected professionals will contribute to a frontier research-level benchmarking project involving cascaded optical parametric amplifiers, SU(1,1) interferometers, two-mode squeezing, and realistic loss mechanisms. Contributors may participate as Solvers, Auditors, or Adjudicators depending on expertise and research experience. No prior experience in AI is required. Key Responsibilities - Quantum Optical Modelling & Transformations - Analyse cascaded optical parametric amplifiers and SU(1,1) interferometric systems - Apply Bogoliubov transformations to track field operators through multi-stage optical systems - Model two-mode squeezing, parametric amplification, quantum correlations, and noise - Evaluate system behaviour across different parameter regimes and realistic loss conditions - Verify algebraic and physical consistency of derived observables - Covariance, Detection & Loss Analysis - Apply covariance-matrix methods to Gaussian quantum states - Analyse squeezing, correlations, quantum noise, and entanglement-related quantities - Derive or interpret homodyne and sideband photocurrent spectra - Model optical losses using fictitious beamsplitters, vacuum inputs, and loss channels - Apply squeeze-parameter hyperbolic identities and verify equivalent analytical formulations - Research Evaluation & Adjudication - Develop complete research-level solutions as a Solver - Audit calculations, assumptions, and physical interpretations - Compare competing derivations and distinguish genuine discrepancies from equivalent representations - Identify conceptual, algebraic, or methodological errors - Provide precise written adjudication and technical feedback Ideal Profile - PhD or equivalent research experience in AMO Physics, Quantum Optics, Quantum Information Science, or a closely related field - Strong expertise with Bogoliubov transformations and covariance-matrix formalism - Strong understanding of quantum-noise analysis and two-mode squeezing - Hands-on familiarity with homodyne detection and sideband photocurrent spectra - Experience modelling optical losses using fictitious beamsplitters - Knowledge of cascaded optical parametric amplifiers and SU(1,1) interferometry - Practical familiarity with squeeze-parameter hyperbolic identities - Ability to analyse lossy quantum systems rigorously - Strong mathematical, analytical, and research-writing skills - No prior AI-training or model-evaluation experience is required Engagement Details - Independent contractor engagement - Fully remote - Compensation: $80–$160/hour - Work will involve Bogoliubov transformations, covariance-matrix analysis, homodyne detection, sideband photocurrent spectra, loss modelling, squeezing analysis, and SU(1,1) interferometry - Contributors may participate as Solvers, Auditors, or Adjudicators depending on expertise and seniority - Assignments may involve analytical derivations, quantum-noise calculations, lossy interferometric systems, two-mode squeezing, and research-level benchmark evaluation - Project scope, workload, physical systems, and evaluation standards may evolve depending on project requirements - Work must be completed without using confidential or proprietary information belonging to any employer, research institution, laboratory, collaborator, or other third party About the Platform - This opportunity is available through 24-MAG LLC - We connect experienced professionals with remote consulting opportunities across technical, evaluation, and project-based workstreams - By submitting this application, you acknowledge that your information may be processed by 24-MAG LLC for recruitment and opportunity matching in accordance with our Privacy Policy: https://www.24-mag.com/privacy-policy