Sample interview questions: Can you discuss your experience with optical coatings and their impact on system performance?
Sample answer:
Experience with Optical Coatings and System Performance
As an experienced Optics Physicist, I possess in-depth knowledge and practical expertise in optical coatings and their profound impact on system performance.
Coating Design and Fabrication
- Proficiency in designing and optimizing optical coatings using software tools like OptiLayer and TFCalc.
- Expertise in selecting and sourcing suitable materials, including dielectric, metallic, and diffractive coatings.
- Hands-on experience in coating deposition techniques such as physical vapor deposition (PVD) and ion beam sputtering.
Performance Optimization
- Analyzed and quantified the effects of coatings on various optical properties, including reflectance, transmittance, absorption, and polarization.
- Optimized coatings to enhance system performance metrics, such as image quality, spectral bandwidth, and efficiency.
- Conducted rigorous testing to validate coating specifications and ensure consistent performance.
Applications and Impact
- Applied optical coatings in diverse applications, including:
- Imaging systems: Improved lens efficiency, reduced flare, and enhanc… Read full answer