My Comprehensive Academic Resources for Bachelor's Students

My Comprehensive Academic Resources for Bachelor's Students

Hello Everyone,

I’m excited to share a comprehensive collection of my academic resources with you. Over time, I’ve compiled various materials, insights, and guides that I believe will be incredibly useful for bachelor's students like yourselves.

In this post, you will find links to all of my academic work, including study guides, problem sets, solutions, and other valuable documents. I’ve organized these resources to help you navigate and make the most of the information available. Whether you're looking for detailed explanations on complex topics or practical tools to aid your studies, I hope you find these materials beneficial.

Please take your time to explore the documents and utilize them to enhance your academic journey. I trust that these resources will assist you in your studies and contribute positively to your learning experience.

Submitting someone else's lab reports as your own constitutes academic misconduct and can lead to severe consequences. It's essential to complete your own work and correctly cite any sources you reference.
I took great care to avoid uploading writable files, uploading only PDF files to minimize the risk of misuse.

Teaching Assistant

Quantum Field Theory in Mathematica

I have compiled a valuable collection of Mathematica code specifically designed to calculate amplitudes for well-known processes in quantum field theory.
I designed the following problem sets.

And, here is a link to repository of notebookes.

Link to the repository.

Advanced Quantum Field Theory (Ph.D. Course)

Instructor: Prof. Amin Faraji.
I assisted my supervisor in teaching Advanced Quantum Field Theory, a course that covered a wide range of topics. Finding suitable material and designing problem sets was quite challenging due to the complexity and diversity of the subject matter. Additionally, I recorded videos of the sessions, and you can find links to these files in a note within this repository.
I designed the following problem sets.

Set I	Review of the Introductory Course.
Set II	Path Integrals.
Set III	Casimir Energy and point particle quantization.
Set IV	Effective Action and Its Relation to \(W[J]\).
Set V	Regularization schemes and Vacuum Polarization diagram.
Set VI	Renormalized Perturbation Theory, IR Divergences, and Renormalization of QED.
Set VII	Renormalization Group Equation of QED and \(\phi^4\) theory.
Mini Set	Renormalization Warm-up, Feynman Rules.

I have included the \(\LaTeX\) file inside the repository.
And, here are the links to the recorded sessions.

Session I (Part I)	Review of introductor course.
Session II (Part I, Part II )	Lectures on bosonic and fermionic path integrals.
Session III (Part I )	Feynman Rules (Warming up for Renormalization.)
Session IV (Part I )	Fermionic loop renormalization and Yukawa theory
Session V (Part I, Part II )	On Supersymmetric QED’s anomalous magnetic moment, Möller and compton scattering and fermionic technologies

I would like to thank Ms Zeynab Ayoubi and Ms Shaghayegh Yavari for their relentless passion and questioning.

Link to the repository.

Advanced Mathematical Physics (Ph.D. Course)

Instructor: Prof. Vahid Karimipour.
Cooperating with Prof. Karimipour on this course was a rewarding collaboration. Although I joined midway through the term, I quickly adapted and was able to help students improve their understanding of the material. According to the students, my involvement had a positive impact on their learning and exam performance. I believe these materials can guide students toward a more intentional and effective learning approach.
I designed the following problem sets.

Set I	Forms, Vectors and their definition on a manifold.
Set II	Topological and metric spaces, Homology and Homotopy.
Set III	Integration of Manifolds, and Lie groups' rudiments.
Set IV	Operators on manifolds and Lie algebra.
Set V	On Cohomology.

I have included the \(\LaTeX\) file inside the repository.
Also, I held eight instruction sessions, listed below.

Session I	How to find Homology groups of simple topological spaces?
Session II	Different homotopy groups of simple spaces.
Session III	Discussing topological notions and their interconnection.
Session IV	Basic notions in differential geomtery, and smooth manifolds.
Session V	Lie derivative and orientibility of manifolds.
Session VI	Lie group, Lie algebra, and quotient manifolds.
Session VII	Riemannian geometry and operators on Riemannian manifold.
Session VIII	On Cohomology.

I would like to thank Ms Haniyeh Malaki and Ms Zeynab Ayoubi, for their help and cooperation.

Link to the repository.

Group Theory (B.Sc. and M.Sc. Course)

Instructor: Prof. Ali Rezakhani.
This experience was highly educational for both me and Ms Kabiri. I had the opportunity to engage with undergraduates and teach them about the importance of group theory in physics. We regularly conducted quizzes, problem sets, and lectures, and both of us were very satisfied with the outcome.
Here is a list of all problem sets.

Set I	Group definition and properties.
Set II	Homomorphism, isomorphism and Cayley theorem.
Set III	Cylic, dihedral, and braid groups.
Set IV	First fundamental theorem of groups, and normal groups.
Set V	Group action basics.
Set VI	Physical application of groups.
Set VII	Lie groups and their algebra.
Bonus Set I	A set of harder problem to compensate lost scores.
Bonus Set II	A set of harder problem to compensate lost scores.
Nowruz HW	This set was specialy designed for student to train more on Nowruz holiday.

I would like to extend my warm and sincere thanks to Ms Zahra Kabiri.

Link to the repository.

Quantum Mechanics II (B.Sc. Course)

Instructor: Prof. Laleh Memarzadeh.
I reimmersed myself in the intriguing realm of quantum mechanics while discovering new students and gaining insight into the challenges they encounter in their studies. This was a uniquely rewarding teaching experience, especially in the post-pandemic context.
I would like to extend my warm and sincere thanks to Ms Zahra Farahmand and Ms Reyhaneh Aghaei.

Link to the repository.

Lab IV (B.Sc. Course)

Instructor: Prof. Naimeh Naseri.
During the pandemic, I assisted students in becoming more acquainted with laboratory work and data analysis.

Link to Video	Black Body Radiation
Link to Video	Hall Effect
Link to Video	Franck-Hertz
Link to Video	Measuring Rydberg's Constant
Link to Video	Electron Diffraction
Link to Video	Millikan Experiment
Link to Video	X Ray absorption
Link to Video	Compton Effect and X ray diffraction

There are no videos for Photoelectric and X-Ray Ionization experiments, since the data analysis is so easy that could be accomplished by previous videos.
I would like to extend my warm and sincere thanks to Ms Yasamin Masoumi and Ms Maedeh Pajouhandeh.

Link to the repository.

Courses

Cosmology and General Relativity (M.Sc Course)

Instructor: Prof. Aliakbar Abolhassani.
Instructor: Prof. Sohrab Rahvar.
I've taken several courses in general relativity and cosmology, and I believe this material will be beneficial for undergraduate students.
Cosmology problems and solutions.

Link to the repository.

Computation Physics (B.Sc Course)

Instructor: Prof. Mohammad Reza Ejtehadi.
This computational physics course was outstanding, providing me with a deep intuition for statistical mechanics and practical experience using computers to solve physics problems. Although I faced significant challenges with the exercises, I remember it as one of the most rewarding experiences of my undergraduate years.
All the physical problems that we simulated, is listed below.

Link to the repository.

Laboratories

Advanced Laboratory (M.Sc. Course)

Instructor: Prof. Azam Irajizad.
This laboratory was a mandatory component of the M.Sc. program, featuring a diverse array of fascinating experiments, ranging from spectroscopy to superconductivity. Each session required us to submit an initial preliminary report followed by a detailed final report.

In the repository, you will find a comprehensive collection of my work related to this laboratory. This includes:

• Preliminary Reports
• Final Reports
• Datasheets
• Data Analysis
• Supplementary Materials

The documents are organized according to the specific experiments conducted, ensuring easy navigation and access to relevant materials.

Exp. 1	Zeeman Effect
Exp. 2	Field Emission Microscopy
Exp. 3	Solar Cells
Exp. 4	Electron Spin Resonance
Exp. 5	Light Detectors (CdS)
Exp. 6	PN junctions
Exp. 7	Micro Waves
Exp. 8	Superconductors
Exp. 9	Scanning Tunneling Microscopy
Exp. 10	Photoluminucense
Exp. 11	Paramagnetism

Link to the repository.

Optics Laboratory (B.Sc. Course)

Instructor: Prof. Seyed Mohammad Mahdavi.
This course was quite similar to Lab IV. Due to the pandemic, the instructor adapted by recording detailed video lectures. These videos were designed to teach us about the experimental setup and provide in-depth explanations of the course material.

Exp. 1	Refractive index and Cauchy Coefficients
Exp. 2	Light Dispersion
Exp. 3	Malus’s Law
Exp. 4	Fresnel Prism
Exp. 5	Thick Lens
Exp. 6	Fraunhofer Diffraction
Exp. 7	Dielectric Effects
Exp. 8	Michelson Interferometer
Exp. 9	Refraction Index
Exp. 10	Uncertainty Principle
Exp. 11	Optical Activity
Exp. 12	Fabry–Pérot Interferometer

Link to the repository.

Laser Laboratory (B.Sc. Course)

Instructor: Prof. Rasoul Sadighi Bonabi.
To be honest, my learning experience in this course was less than ideal. Many students, including myself, found the materials and their presentation to be quite disorganized. Unfortunately, the Teaching Assistant (TA) did not engage effectively with the students, which compounded the difficulties we faced. As a result, the overall experience was less favorable than expected.

Exp. 1	He-Ne Lasers
Exp. 2	Laser Ablation
Exp. 3	z-Scan
Exp. 4	Laser Efficiency
Exp. 5	Laser wavelength measurement using the monochromator
Exp. 6	Transmission of sound via laser light and laser eavesdropping systems
Exp. 7	He-Ne Divergence
Exp. 8	LIBS
Exp. 9	Second Hramonic Generation

Link to the repository.

Lab IV (B.Sc. Course)

Instructor: Prof. Azam Irajizad.
This course, like many others during the pandemic, faced challenges. However, thanks to the dedicated support of the Teaching Assistant (TA), we were able to navigate these difficulties effectively. Each lecture was accompanied by detailed PowerPoint presentations that guided us through the theoretical part of the experiment thoroughly. Additionally, we were provided with datasets to kickstart our analysis, making the learning experience both structured and hands-on.

Exp. 1	Black Body Radiation
Exp. 2	Hall Effect
Exp. 3	Franck-Hertz
Exp. 4	Photoelectric Effect
Exp. 5	Measuring Rydberg's Constant
Exp. 6	Electron Diffraction
Exp. 7	Millikan Experiment
Exp. 8	X-Ray Absorption
Exp. 9	Scanning Tunneling Microscopy
Exp. 10	Comption Effect
Exp. 11	X-Ray Ionization

Link to the repository.

Lab III (B.Sc. Course)

Instructor: Prof. Sadegh Raeisi.
This was one of the older laboratories we had, and I have some faint but positive memories of it. However, I must apologize as this repository is not complete.

Exp. 1	Fluid Forces
Exp. 2	Doppler
Exp. 3	Coupled Pendulum
Exp. 4	Quincke Tube
Exp. 5	Light speed
Exp. 5	Kundt-Ruben Tube

Link to the repository.

Feel free to reach out if you have any questions or need further assistance with the materials provided.
I sincerely thank Mr Pooya Farokhi, Ms Arefeh Alizadeh, Mr Kuroush Allameh, and Mr Parsa Rangriz for their kind feedbacks and comments on making this collection.

Happy studying!

Physics Laboratory TA Academic stuff

Hossein Mohammadi

I am a physics student specializing in High Energy Physics, with a strong emphasis on theoretical research. Studying at Sharif University of Technology under the guidance of Professors Faraji and Arfaei, I also explore experimental and computational aspects of particle physics, aiming to deepen our understanding of the universe’s fundamental principles.