Fysik Jobs

I'm in need of help with my engineering thermodynamics assignment. The solutions need to be typed in a document and need to provide a step-by-step solution with intermediate steps. Ideal Skills: - Proficient in engineering thermodynamics - Strong document typing and formatting skills - Ability to provide detailed, step-by-step explanations

I'm seeking help with challenging spatial multiple choice questions, including biology and English. Key Requirements: - Expertise in spatial problem solving - Familiarity with biology and English - Experience in crafting and administering practice MCQs What I Need: - Assistance with practice MCQs specific to spatial problems - Strategies for tackling difficult spatial questions Ideal Freelancer: - Has a strong background in spatial problem-solving - Can provide tailored practice questions - Can help improve my understanding and skills in tackling these types of questions Please, only bid if you have specific experience with spatial problems and can provide assistance with practice MCQs.

I'm looking for a talented engineer to design and simulate an on-chip polarization beam splitter with SiN for visible wavelengths, specifically in the 400-450 nm range (violet-blue). The software to be used for the simulation must be Lumerical or Comsol. And then for the GDS design Python. I would need an expert in the design of photonic integrated circuits Key Requirements: - Proficient in Lumerical software for simulation - Expertise in designing polarization beam splitters - Experience with on-chip photonic device design - Ability to optimize for Polarization Extinction Ratio (PER) The primary focus will be on achieving a high Polarization Extinction Ratio. Other performance metrics, such as insertion loss and bandwidth, will also be considered, but to a lesser exte...

I need a certified, well-established professional to verify a claim made by ChatGPT 4.0 regarding a new energy production device I possess. The device reportedly has an efficiency exceeding 2500%. Key Requirements: - Verification of energy efficiency - Assessment of overall operational capability - Safety compliance check Ideal Skills: - Expertise in evaluating energy production devices - Certifications in energy efficiency verification - Experience in conducting safety compliance assessments

We're seeking highly skilled physics experts to join our team as freelance AI Model Trainers. In this project, you'll play a crucial role in enhancing the capabilities of advanced AI chatbots by providing them with complex physics challenges and rigorously evaluating their performance. **Your Mission:** * **Become an AI's Physics Tutor:** Design and present diverse and challenging physics problems to AI chatbots, pushing their problem-solving boundaries. * **Evaluate with Precision:** Analyze the AI's responses for accuracy, logical consistency, and overall quality, providing detailed feedback. * **Contribute to AI Advancement:** Identify areas where the AI models need improvement and contribute to the refinement process. * **Meaningful Contribution:** Directly impact...

The contest target is to determine sets of initial conditions for a system of differential equations modelling the interaction of two electrons that start from a distant point and move to form a bound state. In the Mathematica notebook attached, the interaction of two electrons is modeled with a system of differential equations. In the bookmarks of the Manipulate the initial conditions of several possible interactions are given as examples: 1.- Electron Repulsion: Electrons far apart repel each other [Attached image: ] 2.- Pass Through: Electrons with enough speed pass through each other [Attached image: ] 3.- Paired Electrons: Electrons close enough remain in a bound state orbiting each other [Attached image: ] The task is to find initial conditions that take the electrons from being s...

I'm looking for an experienced chemist who can help me find a formula for a food preservation powder. The primary focus is on preserving dairy products. The preservation agent should be in powder form. Key requirements: - Expertise in chemistry with a focus on food preservation - Experience in developing preservation agents for dairy products - Ability to formulate a powder suitable for food preservation Please provide your relevant experience and examples of similar projects you have completed.

I'm seeking an offline teacher for my child, a Class 12 student, specializing in PCM (Physics, Chemistry, Mathematics). The tutoring sessions will be Monday to Saturday for agreed duration Key Requirements: - Teaching Style: The tutor must be interactive and engaging to help maintain my child's interest and promote active learning. - Experience: Preference will be given to those with significant school teaching experience. - Focus Areas: The tutor should concentrate on concept clarity and understanding, practice through exercises and assignments, and exam preparation and strategies. Ideal Skills and Experience: - A strong background in teaching PCM at the school level - Proven ability to engage students and make learning interactive - Experience in preparing students for exams...

I'm seeking an experienced mathematician with a strong interdisciplinary background to validate my theoretical mathematical model and paper. The model has been developed with an intention to intersect multiple fields, thus a deep understanding of physical principles in particular is crucial. Key areas of focus for validation: - Formulas and equations: Check the correctness and applicability of my derived formulas and equations. - Assumptions and limitations: Evaluate the assumptions made in the model and identify any potential limitations. - Data and results: Assess the data collected and the results produced to ensure they are accurate and reliable. I need help verifying the model's consistency with physical principles. This will involve checking if the model aligns with estab...

I'm in need of a custom-built blue laser pointer for presentations. This unique device should have the capacity for multiple beam patterns. Key Features: - A high-quality, reliable laser pointer - A blue laser beam - The ability to project multiple beam patterns The ideal freelancer for this project would be someone with a strong background in electronics and custom device creation. Experience with laser technology is a plus. The successful bid will showcase an understanding of presentation needs and the ability to deliver a product that enhances audience engagement.

I'm looking to create a platform aimed at graduate students. The specifics of the platform type and its main features have yet to be determined, but I'm open to suggestions. Ideal Skills and Experience: - Experience in creating educational platforms - Understanding of the needs of graduate students - Ability to suggest and implement engaging features

I am seeking an expert in theoretical physics and differential equations to review my paper for its mathematical accuracy. The primary focus of the paper is on Ordinary Differential Equations (ODEs), so a strong understanding of this area of mathematics is essential. Ideal skills include: - Extensive knowledge and experience in theoretical physics - High proficiency in differential equations, particularly ODEs - Exceptional mathematical skills for assessing the accuracy of complex calculations - Attention to detail for identifying subtle mathematical errors Experience in peer-reviewing academic papers is highly desirable. Your role will be to provide a thorough examination of the paper's mathematical components and offer constructive feedback to ensure the paper's readiness fo...