Christian Lehner Email & Phone Number

Sydney, New South Wales, Australia

Zurich, Switzerland

Led a team of 19 consultants (PhDs/Masters' students) on a pro bono consulting project for a client in the agrivoltaic sector targeting international expansion.- Negotiated the client contract and managed stakeholder relationships.- Delivered data-driven insights by identifying key metrics to develop a pricing strategy to bring solar modules to market.- Provided critical recommendations on a subscription-type business model.

London, England, United Kingdom

Delivered a pilot project for the regulatory body of the UK Gambling Commission by building an API pipeline for social media engagement to introduce a data-led approach to predict and identify real-time market risks. This included applying techniques such as Machine learning algorithms, NLP, web scraping and clustering based on Python code.

City Of Sydney, New South Wales, Australien

Senior Scientist at a UNSW spin-off founded by 2018 Australian of the Year Prof. Michelle Simmons at the Center for Quantum Computation and Communications Technology (CQC2T).Conducted fundamental research on donor spin qubits for a quantum processors in silicon, including devising device fabrication processes, complex data analytics and device characterization through intricate cryogenic measurements.

- Developed high-quality InSb quantum wells towards single charge manipulation devices and in-situ superconductor-semiconductor hybrids, leading to multiple collaborative peer-reviewed publications.- Evaluated and acquired >50 kCHF of research equipment and materials.- Devised and evaluated new projects for future PhD students.- Coached PhD and master students.- Managed the educational division as head assistant for physics classes of the department of engineering.

- Designed, fabricated, characterized, and investigated (cryogenics) high-electron mobility III-V semiconductor two-dimensional electron gases (GaAs, GaSb, InAs, InSb), specializing in novel antimony-based heterostructures grown by molecular beam epitaxy.- Conducted extensive data analysis, which lead to collaborative peer reviewed publications.- Conducted modelling and simulations with Python, which lead to considerable heterostructure performance improvements and advanced electrostatic tuning.- Responsible for the maintenance of complex ultra-high vacuum machinery, system hardware and software.- Managed the educational division (teaching assistants, exercise classes and written exams) as head assistant for physics in the department of engineering.

Männedorf, Switzerland

- Developed and tested pipetting systems and components during the development phase with emphasis on Liquid Handling- Formulated, conducted and reviewed test planning and test design- Implemented, assessed and documented systematic data analysis procedures

Dübendorf, Switzerland

- Conducted fabrication and characterization of PVD-deposited InS buffer structures for CIGS thin film solar cells- Investigations led to quantum efficiency increase by 15% for cells of this type.

Baden-Dättwil, Switzerland

- Contributed to company milestones from initial experiments to large-scale fabrication maturity, by fabricating semiconductor-based power electronic modules and prototypes.- Assessed feasibility and reliability of power modules for advances in new projects by conducting thermomechanical simulations.

Baden-Dättwil, Switzerland

- Conducted work the subject of 'Reliability evaluation of AlN substrate and die bonding' in the Automation Device Department.

Dr. Sc. Eth, Physics

Master Of Science Eth (Msc), Physics

Bachelor Of Science Eth (Bsc), Physics