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Cover of AKTU Quantum Physics and Applications (AAS101E/AAS201E) Notes & Study Material PDF – B.Tech 1st Year
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AKTU Quantum Physics and Applications (AAS101E/AAS201E) Notes & Study Material PDF – B.Tech 1st Year

AAS101E/AAS201E

by University Academy

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Complete 5-Unit Lecture Notes for AKTU B.Tech First Year Quantum Physics and Applications (AAS101E/AAS201E), specially prepared for CSE & Allied Branches. Includes clear concepts, illustrative diagrams, solved numerical problems, important topics and university-style examination questions.Quantum Physics and Applications – Complete Lecture Notes

Make Quantum Physics easier to understand with this complete 5-unit lecture notes PDF designed for B.Tech First Year students of CSE and Allied Branches.

This study material is based on AKTU Course Code AAS101E/AAS201E and covers the complete syllabus from the foundations of quantum mechanics to modern technologies such as quantum computing, photonics, superconductivity and nanomaterials.

📚 Complete Unit-Wise Coverage

UNIT 1 – Fundamentals of Quantum Mechanics

  • Inadequacy of classical mechanics
  • Black-body radiation
  • Photoelectric effect
  • Compton effect
  • de Broglie matter waves
  • Davisson–Germer experiment
  • Wave packets
  • Phase and group velocity
  • Heisenberg's uncertainty principle
  • Wave function
  • Schrödinger wave equations
  • Particle in a one-dimensional box

The unit also contains solved numerical examples and university examination questions.

UNIT 2 – Quantum Theory of Solids

  • Free electron theory
  • Fermi–Dirac statistics
  • Energy bands
  • Effective mass
  • Intrinsic semiconductors
  • Extrinsic semiconductors
  • Semiconductor fundamentals and applications

UNIT 3 – Quantum Computing and Communication

  • Qubits
  • Superposition
  • Entanglement
  • Quantum gates
  • Quantum computing concepts
  • Quantum cryptography
  • Quantum key distribution
  • BB84 protocol

These topics are explicitly included in the course overview.

UNIT 4 – Photonics

  • Optical fibers
  • Numerical aperture
  • Attenuation
  • Einstein's coefficients
  • Ruby laser
  • He-Ne laser
  • Photonics applications

UNIT 5 – Superconductors and Nanomaterials

  • Meissner effect
  • Type-I and Type-II superconductors
  • High-Tc superconductors
  • Quantum dots
  • Quantum wires
  • Quantum wells
  • Nanomaterials and their applications

⭐ Key Features

✔ 196 Pages of Complete Study Material
✔ Complete 5-Unit Coverage
✔ AAS101E / AAS201E
✔ B.Tech First Year
✔ CSE & Allied Branches
✔ 3 Credits | 45 NCrF Hours
✔ Concept-focused explanations
✔ Illustrative diagrams
✔ Solved numerical problems
✔ Important formulas and derivations
✔ University-style examination questions
✔ Unit-wise organization
✔ Applications of quantum physics in modern technology

The PDF is stated to be prepared according to the AICTE Model Curriculum & NEP 2020, effective from Academic Session 2026–27.

🎯 Who Should Buy This PDF?

This PDF is useful for:

  • B.Tech First Year CSE students
  • CSE and Allied Engineering Branches
  • Students studying AAS101E
  • Students studying AAS201E
  • AKTU B.Tech students
  • Students preparing for university examinations
  • Students looking for quantum physics numericals
  • Students wanting unit-wise lecture notes
  • Students studying modern applications of quantum physics

Ratings & Reviews

4.6
7 reviews
Karan Malhotra 14 Sep 2026

Nice notes, helped me understand the tricky topics.

Pooja Iyer 12 Sep 2026

Clean handwriting/formatting, easy to read on mobile too.

Kavya Patel 15 Aug 2026

Useful material, would recommend to classmates.

Sourav Das 05 Aug 2026

Perfect for last-minute revision before the exam.

Karan Malhotra 28 May 2026

Decent quality, got the job done for my prep.

Kavya Patel 24 Apr 2026

Great quality, helped me score well in my semester exam.

Divya Nair 31 Mar 2026

Exactly what I was looking for — clear and concise.

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