דרושים Research Chemist ב-Kla ב-ארהב

• Work with Customers, Marketing and Applications Engineers to understand wafer fabrication processes and defects for optical inspection.
• Perform electro-magnetic simulations andmeasurements to assess optical inspection sensitivity of patterned-wafer defects.
• Assess new concepts (algorithms and hardware) to meet inspection challenges.
• Communicate results and recommendations to product teams and customers.

• Consistent record to applying fundamental principles of electromagnetism and optics to optical imaging or measurement problems.
• Experience with analysis of large data sets from optical systems to measure physical parameters. Associated experience with artificial intelligence is a plus.
• Set up electromagnetic simulations of nano-scale structures.

Minimum Qualifications

• Doctorate (Academic) Degree and minimum of 1 year related work experience; Master's Level Degree and minimum related work experience of 3 years
• Physics, Electrical Engineering or Optics background with specialization in electromagnetism
• Proficiency in image and signal processing and statistics using MATLAB, Python or other relevant software
• Travel of up to 10% including foreign destinations

or at +1-408-352-2808

Responsibilities

• Driving CTO group’s advanced optics R&D in the following areas

• High performance optics design

• DUV optics design and know-how

• High precision optical metrology

• Advanced opto-mechanical design

• Accurate optical system modeling

• High precision experiments

• AI for optics

• Proposing and designing optical architecture to meet the requirements of dedicated applications

• Translating the top-level system requirements into subsystem specifications

• Performing critical optical design analysis, covering the following areas: tolerance analysis, misalignment compensation schemes and metrology challenges

• Collaborating with and guiding vendors to resolve manufacturing issues

• Designing and conducting experiments to validate the system performance, and addressing the outstanding issues

• Identifying the key areas in optics design or modeling that can significantly benefit from AI technologies

• Proposition

• Proof of concept

Required

• Solid background in physics, optics and math

• Expertise in optics design, modeling and experiments

• Expertise in numerical simulations while proficient in at least one of the typical programming languages for this purpose, such as Matlab, Python, Julia, … etc.

• Familiar with AI technologies and their typical applications to solving physical problems

• Highly motivated and curiosity-driven

• Skilled in effective communication and team collaboration

Desired

• Knowledge of semiconductor metrology/inspection industry

Minimum Qualifications

Ph.D. in physics, optics or math with at least 3 years' relevant working experience

or at +1-408-352-2808

Job Description

• Develop and/or provide significant guidance to the top-level system specifications, sub-system error budget, interfaces and working parameters for the optimum hardware solution.

• Stay up to date on related external research and developments.

• Collaborate with CTO team to develop new suppliers and research partners when appropriate.

Preferred Qualifications

• Ph.D. or master's degree in Mechanical or Electrical Engineering

• Expertise in Electron Optics including Optical System design; Lens Design; and Tolerance Analysis of Complex Optical Systems.

• Knowledge of high voltage electronics, and surface science of electron-surface interactions

• Knowledge in design and modeling of ultra-high vacuum systems

• Ability to work in a clean room environment.

• Ability to travel up to 10%.

Minimum Qualifications

Doctorate (Academic) Degree and related work experience of 3 years; Master's Level Degree and related work experience of 6 years; Bachelor's Level Degree and related work experience of 8 years

or at +1-408-352-2808

Responsibilities

This is a R&D position in the advanced technology group, focusing on developing new optical technologies and system architectures for the future generations of un-patterned wafer inspection tools.

• Research and test new optical technologies for wafer inspection implementations.
• Conceive new concepts based on solid physics understanding of light and material interaction and imaging theory.
• Validate concepts through modeling, simulations and experiments.
• Design and build optical imaging test benches for technology feasibility study.
• Design and conduct experiments, collect and analyze data, draw clear conclusions from multivariable data sets.
• Work with engineering team to implement new technologies

Preferred Qualifications

• Ph.D. in physics and optics related fields with good understanding of optical imaging systems
• Hands on lab skills including designing and building complex optical imaging setup, data collection and analysis
• Experience with optical instruments
• Experienced user of Matlab, familiar with Zemax
• Innovative, technically broad and solidly grounded

Minimum Qualifications

• Doctorate (Academic) OR
• Master's Level Degree and 3 years of relevant experience OR
• Bachelor's Level Degree and 5 years of relevant experience

or at +1-408-352-2808

Research and test new optical technologies for wafer inspection implementations.

Conceive new concepts based on solid physics understanding of light and material interaction and imaging theory.

Validate concepts through modeling, simulations and experiments.

Design and build optical imaging test benches for technology feasibility study.

Design and conduct experiments, collect and analyze data, draw clear conclusions from multivariable data sets.

Qualifications:

We seek candidates with a PhD in Physics, Material Science, Electrical Engineering or related fields.

Experienced user of Matlab, familiar with Zemax.

Doctorate (Academic) Degree and 0 years related work experience; Master's Level Degree and related work experience of 3 years; Bachelor's Level Degree and related work experience of 5 years.PhD in Physics, Material Science, Electrical Engineering or related fields.

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Responsibilities:

• Research, develop and test methods for characterizing electron optics systems or related sub-systems.

• Collaborate with systems and design engineers to understand requirements, implement test plans, collect and analyze data and synthesize results to help make decisions for product designs and specifications.

• Provide analysis and clear communication of results.

• Stay up to date on related external research and developments.

• May collaborate with internal or external development partners to develop new technologies, processes, or to improve current approaches.

• May participate in design, simulation, error budget development and design review processes, validation processes including development risk identification, assessment and mitigation.

• May develop and/or provide guidance to top-level system specifications, sub-system error budgets, interfaces and working parameters for optimum solutions.

Desired Qualifications:

• BS MS, or PhD in Physics, Electrical/Computer Engineering or related fields.

• Innovative and technically broad with a solid grounding in fundamentals.

• Hands on lab skills, design of experiments, data collection and analysis.

• Good interpersonal and communication skills.

• Self-motivated and eager to learn new technologies.

• Familiar with at least one scripting language e.g. Matlab, Python.

• Familiarity with scanning electron microscopes, image formation and analysis, electron-surface interaction and vacuum systems is a plus.

Minimum Qualifications

• Doctorate (Academic) Degree;
• Master's Level Degree and related work experience of 3 years;
• Bachelor's Level Degree and related work experience of 6 years

or at +1-408-352-2808

Preferred to have a graduate or pos-graduate degree in Engineering/Science.

• Play role of full stack test engineer for software of KLA Products
• Qualification of new and existing products and features(functional/requirementsbased, regression, performance, reliability). This includes designing and qualifying, publishing results and recommendations in the form of training material, best known methods
• Ability to understand and develop test cases for products that use Deep Learning or machine learning Algorithms.
• Ability to technically interact with Algorithms, System Engineering, Application Engineering, Marketing and Manufacturing, Customer Support team for various requirements across the globe. Interact with cross locational teams.
• Automate the test cases and make them part of the CI pipeline for automatic execution
• Participate in all stages of software development including deployment/trouble shooting at customer sites. Represent SQE team in product life cycle and key program meetings

Minimum Qualifications

Master's Level Degree or work experience of 0-2 years , Bachelor's Level Degree or work experience of 1-3 years