Erica Warth

Technical Sales Manager at scia Systems GmbH | PhD in Physics

Dresden, Saxony, Germany

About

I am a Technical Sales Manager at scia Systems, a company developing and manufacturing high-end equipment for ultra-precise surface processing using advanced ion beam and plasma technologies. Our systems enable coating, etching, and cleaning with nanometer-level accuracy, and I am preparing to take on responsibility for the European market. My strong foundation in solid-state physics, together with hands-on experience in designing experimental setups and analyzing complex datasets, provides a solid technical basis for my work. It allows me to engage deeply with customer challenges and translate advanced technologies into clear, practical solutions. Shaped by multicultural experiences and language skills, I enjoy working across cultures and building trusted collaborations. My strengths include analytical thinking, problem-solving, and a detail-oriented, proactive mindset, always focused on objectives while remaining open to feedback and continuous learning. Technical skills: Matlab, Python, C++, data analysis, finite element modeling, Lock-in amplifier, electrical transport, optics, semiconductor physics, design and automation of experimental setups, cryostats, vacuum physics, multilingual

Experience

  • Technical Sales Manager at scia Systems GmbH
    Jan 2026 - Present · 6 mos

  • PhD Researcher in Solid State Physics at Max-Planck-Institut für Chemische Physik fester Stoffe
    Sep 2021 - Aug 2025 · 4 yrs

    Research of light-matter interactions in topological semimetals: - Development of a photothermal method for characterizing topological materials, which significantly expanded the accessible parameter space beyond State-of-the Art: - Design and construction of the experimental setup. - Optimization and automation of the measurement system. - Planning and execution of extensive experimental measurement series. - Processing, analysis, and visualization of three-dimensional datasets; application of semi-automated and automated pattern recognition as well as dimensionality reduction techniques. - Data modeling using the finite element method. - Presentation of results to expert audiences and at conferences

  • Teaching Tutor at Technische Universität Dresden
    Oct 2021 - Oct 2022 · 1 yr 1 mo

    - Tutor for quantum mechanics (physics) and experimental optics (chemistry): Provided individual support in small groups (6-12 students) - Fostered understanding, motivation, and collaboration through clear communication, empathy, and individual support

  • Scientist Researcher at NaMLab
    Jan 2021 - Aug 2021 · 8 mos

    Radio Frequency Characterization - Supervision and documentation of the load-pull setup for characterizing high-frequency electronic devices (transistors and power amplifiers). - Data analysis and development of s cripts for automated extraction and analysis of key device properties (impedance, frequency-dependent power output).

  • Teaching Tutor at The University of Göttingen
    Oct 2018 - Apr 2020 · 1 yr 7 mos

    - Taught complex concepts in physics exercises and seminars for students of physics, chemistry, and medicine: Group sizes 8-30 participants. - Targeted communication: adapted explanations to diverse academic backgrounds and levels of prior knowledge - Developed and independently delivered interactive exercises and seminars