Quantum Mechanics By Aruldhas Pdf 12: A Review of a Popular Textbook on Quantum Physics
Quantum mechanics is one of the most fascinating and challenging branches of physics, dealing with the behavior of matter and energy at the smallest scales. It is also one of the most difficult subjects to learn and master, requiring a high level of mathematical and conceptual skills. Many students struggle with the abstract and counterintuitive aspects of quantum mechanics, such as wave-particle duality, uncertainty principle, superposition, entanglement, and measurement problem.
One of the books that aims to help students overcome these difficulties is Quantum Mechanics by G. Aruldhas, a former professor and head of physics department at the University of Kerala, India. The book, which is now in its second edition, was published by PHI Learning Pvt. Ltd. in 2008[^1^]. It offers a concise and compact introduction to the basic principles of quantum mechanics and their applications to various physical and chemical problems. The book is designed as a textbook for postgraduate and advanced undergraduate courses in physics and chemistry.
The book consists of 14 chapters, covering topics such as mathematical preliminaries, postulates of quantum mechanics, Schrodinger equation, angular momentum, perturbation theory, variational method, scattering theory, identical particles, spin, approximation methods for many-electron atoms, molecular structure and spectra, field quantization, and chemical bonding. Each chapter contains a summary of key concepts, worked examples, exercises, and references. The book also provides a solutions manual containing the solutions to chapter-end exercises[^1^].
The book has received positive reviews from students and teachers who have used it as a reference or a course material. Some of the strengths of the book are its clear and concise explanations, its rigorous and logical presentation, its use of relevant examples and applications, its balance between theory and practice, and its coverage of both classical and modern aspects of quantum mechanics. Some of the weaknesses of the book are its occasional typos and errors, its lack of color illustrations and diagrams, its omission of some advanced topics such as relativistic quantum mechanics and quantum information theory, and its high price compared to other similar books.
In conclusion, Quantum Mechanics by G. Aruldhas is a useful and comprehensive textbook on quantum physics that can help students gain a solid understanding of the subject. However, it may not be suitable for beginners or self-learners who need more visual aids and intuitive explanations. It may also require supplementary materials for covering some topics that are not included in the book.
If you are interested in learning more about quantum mechanics and the book by G. Aruldhas, you can find some online resources that can help you. For example, you can read some sample chapters of the book on Google Books or Scribd. You can also find some video lectures and tutorials on quantum mechanics on YouTube or Khan Academy. You can also join some online forums and communities where you can discuss and ask questions about quantum mechanics with other students and experts.
Quantum mechanics is a fascinating and rewarding subject that can open your mind to new possibilities and perspectives. It can also help you understand the nature of reality and the fundamental laws of the universe. However, it is not an easy subject to learn and master, and it requires a lot of dedication and effort. Therefore, you should choose a book that suits your level, style, and goals of learning. Quantum Mechanics by G. Aruldhas is one of the books that can help you achieve that, but it is not the only one. You should explore other books and resources as well, and find the ones that work best for you. 061ffe29dd