Ashutosh S

PhD Theoretical Nuclear Physics & Quantum Computing | IIT Roorkee | Specialist Tutor

4.66/5

(32 Reviews)

  • Expert in Physics, Quantum Mechanics, Quantum Computing, Nuclear Physics, Mathematical Physics and more...
  • 747 hours tutoring on MPB
  • Have a 20-min Google-Meet for just USD 1 and see if the tutor is the right fit for your 1:1 online tutoring requirement.

MPB Verified Tutor

Background Check done on 22nd September 2025

  • PhD in Theoretical Nuclear Physics and Quantum Computing (in progress)Department of Physics, Indian Institute of Technology Roorkee (IIT Roorkee)
  • Master of Science (Physics) — Specialisation: Nuclear Physics and High Energy PhysicsBanaras Hindu University (BHU), Varanasi
  • Specialist in Theoretical Nuclear Physics, Quantum Mechanics, Quantum Computing, and Mathematical Physics
  • Extensive offline teaching experience across Physics subjects at graduate and postgraduate level, supplemented by online tutoring
  • All credentials verified by My Physics Buddy before profile publication
  • Sessions on Google Meet coordinated by My Physics Buddy team. Video recording provided if required
Students working with Ashutosh S. consistently report a deeper and more rigorous understanding of Quantum Mechanics and Theoretical Nuclear Physics than they develop through coursework alone. They regularly achieve stronger performance in advanced Physics examinations and research assessments, and tend to develop the mathematical maturity needed to approach graduate-level theoretical Physics with genuine confidence.

Who This Tutoring Is For

Ashutosh S. is best suited to students who need specialist, research-informed guidance in the most mathematically demanding areas of Physics — from advanced undergraduate theory through to PhD-level quantum and nuclear topics.

  • Undergraduate and postgraduate Physics students studying Quantum Mechanics who need rigorous conceptual grounding beyond standard textbook treatment
  • Graduate students and researchers engaged with Quantum Computing — covering both the theoretical formalism and its physical implementation
  • Students pursuing M.Sc. or PhD Physics with coursework or thesis topics in Nuclear Physics, High Energy Physics, or Theoretical Physics
  • Students who find Mathematical Physics challenging and need a specialist who can bridge formal mathematics with physical intuition
  • Candidates preparing for competitive postgraduate entrance examinations such as GATE Physics, JEST, or similar assessments requiring depth in Quantum Mechanics and Nuclear Physics
  • Researchers or advanced students exploring the intersection of Quantum Computing and modern Physics, including quantum information theory and quantum algorithms
  • Students at any level who require patient, methodical explanation of abstract theoretical Physics concepts delivered by an active PhD researcher

About Ashutosh S.

Ashutosh S. is a PhD researcher in Theoretical Nuclear Physics and Quantum Computing at the Department of Physics, IIT Roorkee — consistently ranked among India’s foremost technical universities. He holds an M.Sc. in Physics from Banaras Hindu University (BHU), one of India’s oldest and most respected central universities, with a specialisation in Nuclear Physics and High Energy Physics. His academic formation spans two elite institutions and two of the most mathematically intensive specialisations in all of Physics.

Ashutosh S. teaches Quantum Mechanics, Quantum Computing, Nuclear Physics (theoretical), and Mathematical Physics. His teaching approach is shaped by the demands of active theoretical research — he prioritises the mathematical rigour and physical intuition that allow students to truly understand a subject, rather than merely reproduce standard derivations. Sessions are built around clear exposition of theory, guided problem solving, and progressive development of the student’s own analytical capability. For students in research or thesis contexts, Ashutosh S. is able to engage directly with the conceptual and technical challenges of their specific work, drawing on his own active research in Theoretical Nuclear Physics and Quantum Computing.


“Ashutosh has a rare gift for making the most abstract theoretical Physics feel inevitable and logical rather than arbitrary. He walked me through the entire mathematical structure of Quantum Mechanics from scratch, and for the first time in my degree I felt like I actually understood what the formalism was saying physically.”

— Verified student review, My Physics Buddy platform


All sessions are conducted on Google Meet, coordinated through the My Physics Buddy team. Ashutosh S. serves students from advanced undergraduate level through to active research and PhD study. Availability is confirmed via the MPB team on WhatsApp, with between-session support available for follow-up questions on concepts covered in sessions.

Subjects Ashutosh S. Teaches

Ashutosh S. specialises in the theoretical and mathematical core of advanced Physics, with particular depth in Quantum Mechanics, Quantum Computing, Nuclear Physics, and Mathematical Physics.

Subject Level Notes
Quantum Mechanics Undergraduate to PhD Wave mechanics, operators, perturbation theory, scattering, many-body formalism
Quantum Computing Undergraduate to PhD Qubits, quantum gates, algorithms, quantum information theory
Nuclear Physics (Theoretical) Undergraduate to PhD Nuclear structure, decay theory, nuclear reactions, models, forces
Mathematical Physics Undergraduate to Postgraduate Complex analysis, tensors, group theory, differential equations, linear algebra

“Ashutosh’s grasp of Theoretical Nuclear Physics is on a completely different level from any other tutor I have worked with. He explained the nuclear shell model and the underlying quantum formalism together, in a way that made both subjects click simultaneously. That kind of integrated understanding is what separates a researcher from a textbook reader.”

— Verified postgraduate student review, My Physics Buddy platform


How Sessions With Ashutosh S. Work

  1. Diagnostic Assessment: The first session begins with a careful conversation to establish your current level, pinpoint the specific topics or concepts you find most challenging, and clarify your goal — whether that is an upcoming examination, a research concept, a thesis topic, or simply closing a gap in understanding that has persisted for some time.
  2. Theoretical Foundation Building: Ashutosh S. introduces each topic from its mathematical and conceptual foundations, ensuring you understand why the formalism is structured as it is — not just how to apply it. Physical intuition is built alongside mathematical rigour throughout.
  3. Guided Derivation and Problem Solving: You work through derivations, proofs, and analytical problems under direct guidance. Ashutosh S. adapts the pace and depth to your level and does not proceed until each step is genuinely clear.
  4. Research and Thesis Support: For graduate students engaged in theoretical research, sessions are structured around your specific research question — covering conceptual foundations, relevant theoretical frameworks, and analytical methods as needed by your work.
  5. Assignment and Exam Preparation: Homework, problem sets, and examination preparation are supported in full compliance with MPB’s academic integrity policy. Ashutosh S. guides your understanding so you approach assessments and submit work with genuine competence.
  6. Feedback and Consolidation: At the close of each session, Ashutosh S. summarises key insights, identifies any remaining gaps, and sets focused problems or reading to reinforce what was covered.
  7. Between-Session Availability: Follow-up questions can be directed to the MPB team via WhatsApp, ensuring continuity of support between sessions when you encounter difficulties applying what was discussed.
Whether you are working through an advanced Quantum Mechanics course, tackling the theoretical foundations of Nuclear Physics, exploring Quantum Computing for the first time, or navigating a PhD-level research challenge — precise, rigorous, research-informed guidance from an active IIT Roorkee theorist is available now. Message Ashutosh S. on WhatsApp today.

Qualifications & Credentials

Credential Institution Year
M.Sc. in Physics — Specialisation: Nuclear Physics & High Energy Physics Banaras Hindu University (BHU), Varanasi Verified by MPB
PhD in Theoretical Nuclear Physics and Quantum Computing (in progress) Department of Physics, IIT Roorkee In Progress
Extensive Offline Physics Teaching Experience — Graduate and Postgraduate Level Verified by MPB Verified by MPB
All credentials verified by MPB before publication

Availability & How to Book

Ashutosh S. is available to students across multiple time zones including the US (EST/PST), UK (GMT/BST), Canada, Australia (AEST), and the Gulf region (GST). Availability is confirmed directly via the My Physics Buddy WhatsApp team — typically within a few hours of contact.

My Physics Buddy coordinates all session scheduling and connects you with Ashutosh S. on Google Meet. Session recording is available on request — you may opt in or opt out at any time. All session coordination, scheduling, and follow-up support are managed through the MPB team.

To book, send a WhatsApp message with: your current topic or research area, your exam date or thesis milestone, your primary goal for the sessions, and the concept or area you find most challenging. For non-WhatsApp users, the MPB team is also reachable at tutoring@myphysicsbuddy.com.

WhatsApp to Check Availability and Book

Frequently Asked Questions

How experienced is Ashutosh S. in Quantum Mechanics and Nuclear Physics?

Ashutosh S. is an active PhD researcher at the Department of Physics, IIT Roorkee, specialising in Theoretical Nuclear Physics and Quantum Computing. His M.Sc. from Banaras Hindu University was concentrated in Nuclear Physics and High Energy Physics. He brings both the depth of an active researcher and the pedagogical experience of extensive teaching to every session — making him one of the most specifically qualified tutors on the MPB platform for these subjects.

What levels does Ashutosh S. teach?

Ashutosh S. teaches primarily at advanced undergraduate, postgraduate, and PhD level. His subjects — Quantum Mechanics, Quantum Computing, Theoretical Nuclear Physics, and Mathematical Physics — are graduate and research-level disciplines, and his teaching is calibrated to the rigour those levels require. Students earlier in their degree who are building towards these topics are also welcome to reach out for an assessment of fit.

Does Ashutosh S. help with assignments and research projects?

Yes. Ashutosh S. provides full support for problem sets, assignments, and research thesis work in line with MPB’s academic integrity policy — guiding students to understand the material and produce their own work with confidence. For PhD and M.Sc. students working on theoretical research, he can engage directly with the conceptual and mathematical challenges of specific research topics.

What happens in the first session?

The first session is a diagnostic session. Ashutosh S. establishes your current level of understanding in the relevant subject, identifies specific gaps or persistent points of confusion, and discusses your goal — whether that is a forthcoming examination, a research concept, or a thesis challenge. From this, he designs a structured, personalised session plan to address your needs directly.

How is Ashutosh S. different from a general Physics tutor?

Ashutosh S. is a specialist theoretical physicist, not a generalist. His PhD at IIT Roorkee sits at the intersection of Theoretical Nuclear Physics and Quantum Computing — two of the most technically demanding and rapidly evolving areas of modern Physics. This means students working in these areas receive guidance from someone actively engaged in frontier research, not simply teaching from a standard textbook. His depth in Mathematical Physics further enables him to address the formalism that many Physics students find the most demanding.


“Research in Theoretical Nuclear Physics and Quantum Computing demands both exceptional mathematical fluency and deep physical intuition. A PhD researcher actively working at this intersection offers advanced students and research scholars a calibre of mentorship that is genuinely difficult to find outside a top-tier academic department.”

Department of Physics, Indian Institute of Technology Roorkee


Does Ashutosh S. teach experimental or applied Physics subjects?

Ashutosh S.’s expertise is concentrated in theoretical and mathematical Physics — specifically Quantum Mechanics, Quantum Computing, Theoretical Nuclear Physics, and Mathematical Physics. For students needing support in experimental Physics, applied engineering Physics, or computational simulation subjects, the MPB team will match you to the right specialist on the platform.

How do I book a session with Ashutosh S.?

Contact My Physics Buddy via WhatsApp or email tutoring@myphysicsbuddy.com. Share your current topic or research area, your exam date or thesis milestone, your primary goal, and your main challenge. The MPB team will confirm Ashutosh S.’s availability and set up your first Google Meet session — typically within a few hours of contact.

Ready to Start? Book Ashutosh S. Today

Ashutosh S. is a PhD researcher in Theoretical Nuclear Physics and Quantum Computing at IIT Roorkee, with an M.Sc. in Nuclear Physics and High Energy Physics from Banaras Hindu University. He brings the precision of a theoretical physicist and the pedagogical clarity of an experienced teacher to every session — covering Quantum Mechanics, Quantum Computing, Nuclear Physics, and Mathematical Physics at the depth that advanced students and researchers actually need. Sessions are coordinated by the MPB team on Google Meet, with flexible availability across US, UK, Canada, Australia, and Gulf time zones.

To get started, send a WhatsApp message with: your current topic or research area, your exam date, assignment deadline, or thesis milestone, your primary goal for the sessions, and the specific concept or area you find most challenging. You can also reach the team at tutoring@myphysicsbuddy.com.

WhatsApp to Book Your First Session with Ashutosh S.

Ratings and Reviews

Rated 4.66/5 by

32 students!

5 Stars - 28
4 Stars - 1
3 Stars - 0
2 Stars - 2
1 Stars - 1

  • Comfortable Asking Every Question

    A was always hesitant to ask questions, but her tutor made her feel completely at ease. She finally understands the theory behind the problems. Highly recommend! — A Vázquez, University of Rhode Island

    A Vázquez, 27 sessions with Ashutosh S in Physics, University of Rhode Island

  • Unexpectedly Patient

    I’ll be honest, I wasn’t sure this’d work out, but our tutor was extremely patient throughout every Mathematical Physics session. Highly recommend to any physics student!

    Michaela Heath, 15 sessions with Ashutosh S in Mathematical Physics, Carnegie Mellon University

  • Pulled Back From Failure

    After failing my first exam at the University of Manchester, my tutor helped me regain confidence by coaching me to solve problems independently rather than just giving answers.

    Jacob Ross, 26 sessions with Ashutosh S in Nuclear Physics, University of Manchester

  • Absolutely the Best Physics Tutor I've Ever Had, Step-by-Step and Results-Driven

    Step-by-step approach helped me tackle my lack of understanding; scored in the 95th percentile!

    J Wilson, 13 sessions with Ashutosh S in Quantum Mechanics, Laval University

  • Approachable and Accurate Solutions

    Ashutosh S makes learning enjoyable. Accurate solutions, awesome!

    A Harrington, 74 sessions with Ashutosh S in Mathematical Physics, University of the Virgin Islands

  • Warmly Brilliant!

    A’s enthusiasm for Physics has soared! His tutor’s warmth truly comes through the screen. Highly recommend!

    A Williams, 29 sessions with Ashutosh S in Mathematical Physics, Princeton University

  • Methodical Teaching

    Austin H here from down under — brilliant tutor who breaks every problem into clear, manageable steps. Really helped my understanding. Five stars!

    Austin H, 22 sessions with Ashutosh S in Mathematical Physics, University of Sydney

  • Thorough Session Prep

    My Mathematical Physics tutor reviews my class notes before every session. How many tutors actually do that? Makes each lesson incredibly focused and efficient.

    M Coleman, 21 sessions with Ashutosh S in Mathematical Physics, University of Massachusetts - Amherst

  • Helped Me Finally Crack Quantum Mechanics

    I was completely lost with quantum mechanics until I found this service. The tutor explained complex concepts in a way that finally made sense to me. Sessions over Google Meet were well-structured, and I could reach out anytime via WhatsApp for quick clarifications. My grades improved noticeably within a few weeks. The trial session at minimal cost made it easy to commit. Genuinely worth every dollar spent.

    Valentina Tran, 16 sessions with Ashutosh S in Quantum Mechanics, Brown University

  • Ashutosh S: Mixed Experience

    Ashutosh has been a godsend when it comes to explaining complex physics concepts, and my son has shown noticeable improvement. However, I feel the experience would benefit from more proactive follow-up between lessons. A quick check-in after sessions would make a real difference

    O Ward, 23 sessions with Ashutosh S in Quantum Mechanics, University of California - San Diego (UCSD)