Solid State Physics by M.A. Wahab: How to Get the PDF Version for Free or at a Low Cost
Solid State Physics Ma Wahab Pdf Download
If you are looking for a comprehensive and accessible book on solid state physics, you might want to check out Solid State Physics by Ma Wahab. This book covers all the essential topics in this fascinating branch of physics that deals with the properties and behavior of matter in its solid form. In this article, we will give you an overview of what solid state physics is, who Ma Wahab is, what his book Solid State Physics is about, and how you can download it in pdf format from various sources.
Solid State Physics Ma Wahab Pdf Download
What is Solid State Physics?
Solid state physics is a subfield of physics that studies how atoms arrange themselves into solids and how these arrangements affect their physical properties. Solid state physics also explores how external factors such as temperature, pressure, electric field, magnetic field, etc. can influence these properties. Some examples of properties that are studied in solid state physics are electrical conductivity, thermal conductivity, optical reflectivity, magnetism, superconductivity, etc.
Why is Solid State Physics Important?
Solid state physics is important because it helps us understand and manipulate the materials that we use in everyday life and in various technologies. For instance, solid state physics explains how metals conduct electricity, how crystals diffract light, how semiconductors form the basis of electronic devices, how magnets store information in hard disks, how superconductors enable high-speed trains and MRI machines, etc.
Some Examples of Solid State Physics Devices
Transistors: Transistors are devices that can amplify or switch electrical signals. They are made of semiconductors, which are materials that can change their conductivity depending on the applied voltage. Transistors are the building blocks of computers, smartphones, and other electronic gadgets.
LEDs: LEDs are devices that emit light when an electric current passes through them. They are made of semiconductors that have different energy levels for electrons. When electrons jump from a higher energy level to a lower one, they release photons of light. LEDs are used for lighting, displays, indicators, etc.
Solar cells: Solar cells are devices that convert sunlight into electricity. They are made of semiconductors that have a junction between two layers with different types of doping. When photons of light hit the junction, they create electron-hole pairs that can be separated by an electric field and generate a current. Solar cells are used for renewable energy, satellites, calculators, etc.
Who is Ma Wahab?
Ma Wahab is a renowned Indian physicist and author who has made significant contributions to the field of solid state physics. He is currently a professor emeritus at the Department of Physics, Aligarh Muslim University, India.
His Education and Career
Ma Wahab was born in 1938 in Bihar, India. He obtained his B.Sc., M.Sc., and Ph.D. degrees in physics from Aligarh Muslim University. He joined the faculty of the same university in 1963 and became a professor in 1978. He also served as the chairman of the Department of Physics from 1986 to 1989 and from 1994 to 1997. He retired in 2003 but continues to teach and research as a professor emeritus.
Ma Wahab has published more than 200 research papers in national and international journals on various topics in solid state physics, such as lattice dynamics, phonons, thermal expansion, phase transitions, ferroelectricity, etc. He has also authored or co-authored several books on physics, such as Solid State Physics: Structure and Properties of Materials (2005), Atomic and Molecular Spectra: Laser (2006), Quantum Mechanics (2010), etc.
His Awards and Honors
Ma Wahab has received many awards and honors for his work and publications, such as:
The National Scholarship (1956-1961)
The UGC Career Award (1979-1982)
The Khosla Research Award (1986)
The INSA Teachers Award (1997)
The Sir C.V. Raman Award (1998)
The Distinguished Alumnus Award (2008)
The Lifetime Achievement Award (2013)
His Book Solid State Physics
Solid State Physics is one of the most popular books written by Ma Wahab. It was first published in 2005 by New Age International, a leading publisher of academic books in India. The book is intended for undergraduate and postgraduate students of physics, as well as researchers and teachers who want to refresh their knowledge of solid state physics.
The Main Topics Covered in the Book
The book covers all the main topics in solid state physics in a clear and concise manner. It consists of 14 chapters, each with an introduction, a summary, a set of problems, and a list of references. The chapters are:
Crystal Structure: This chapter introduces the concepts of crystal structure, lattice, basis, unit cell, Bravais lattice, crystal systems, Miller indices, interplanar spacing, etc.
Lattice Vibrations: This chapter explains the concepts of lattice vibrations, harmonic approximation, normal modes, phonons, dispersion relation, density of states, specific heat, etc.
Band Theory: This chapter describes the concepts of band theory, Bloch theorem, Kronig-Penney model, nearly free electron model, tight binding model, energy bands, band gap, effective mass, etc.
Semiconductors: This chapter discusses the concepts of semiconductors, intrinsic and extrinsic semiconductors, doping, carrier concentration, mobility, conductivity, Hall effect, p-n junctions, diodes, etc.
Metallic Conduction: This chapter examines the concepts of metallic conduction, Drude model, Lorentz force, Ohm's law, relaxation time, mean free path, Wiedemann-Franz law, etc.
Superconductivity: This chapter explores the concepts of superconductivity, critical temperature, Meissner effect, London equations, penetration depth, coherence length, type I and type II superconductors, BCS theory, Cooper pairs, etc.
Magnetism: This chapter investigates the concepts of magnetism, magnetic dipole moment, magnetic field, magnetic induction, magnetic susceptibility, diamagnetism, paramagnetism, ferromagnetism, antiferromagnetism, ferrimagnetism, domains, hysteresis, etc.
Dielectrics: This chapter studies the concepts of dielectrics, electric dipole moment, electric polarization, electric displacement, electric susceptibility, dielectric constant, Clausius-Mossotti relation, polar and nonpolar dielectrics, ferroelectricity, piezoelectricity, etc.
Optical Properties: This chapter analyzes the concepts of optical properties, reflection, refraction, absorption, transmission, emission, scattering, diffraction, interference, polarization, birefringence, etc.
Imperfections in Solids: This chapter examines the concepts of imperfections in solids, point defects, line defects, surface defects, volume defects, Schottky defects, Frenkel defects, interstitials, vacancies, substitutional impurities, alloys, etc.
Diffusion in Solids: This chapter explains the concepts of diffusion in solids, Fick's laws of diffusion, diffusion coefficient, activation energy of diffusion, self-diffusion and interdiffusion, steady-state and non-steady-state diffusion, etc.
Lattice Defects and Mechanical Properties: This chapter discusses the concepts of lattice defects and mechanical properties, elastic and plastic deformation, stress and strain, Hooke's law, Young's modulus, Poisson's ratio, shear modulus, bulk modulus, elastic constants, dislocations and their types, slip and twinning mechanisms of plastic deformation, hardness and its measurement methods, etc.
Diamagnetism and Paramagnetism: This chapter reviews the concepts of diamagnetism and paramagnetism in more detail, Langevin theory of paramagnetism, Curie's law and Curie-Weiss law of paramagnetism, magnetic susceptibility and its temperature dependence for diamagnetic and paramagnetic materials, etc.
Ferromagnetism and Antiferromagnetism: This chapter revisits the concepts of ferromagnetism and antiferromagnetism in more detail, Weiss theory of ferromagnetism, Heisenberg exchange interaction and its origin in quantum mechanics, molecular field theory of ferromagnetism and antiferromagnetism, Neel temperature and Neel model of antiferromagnetism, etc.
How to Download Solid State Physics Ma Wahab Pdf?
If you are interested in reading Solid State Physics by Ma Wahab, you might want to download it in pdf format for your convenience. There are several ways to download the pdf version of the book from various sources. Here are some of them:
The Official Website of the Publisher
One way to download the pdf is to visit the official website of the publisher, New Age International. You can find the book by searching for its title or ISBN (9788122417688) on the website. You can also browse through the categories or use the filters to narrow down your search. Once you find the book, you can click on it to see more details about it. You can also see a preview of some pages of the book by clicking on "Look Inside".
To download the pdf from the official website, you need to purchase it first. You can do so by clicking on "Add to Cart" and then "Proceed to Checkout". You will need to create an account or log in with your existing account to complete your purchase. You can pay with your credit card or debit card or use other payment options such as net banking or UPI. After you make your payment, you will receive a confirmation email with a link to download the pdf. You can also access your downloads from your account dashboard.
The Advantages and Disadvantages of Downloading from the Official Website
Some of the advantages of downloading from the official website are:
You will get a high-quality pdf that is compatible with any device.
You will support the author and the publisher by buying the book legally.
You will get access to other features and services offered by the website, such as discounts, offers, newsletters, etc.
Some of the disadvantages of downloading from the official website are:
You will have to pay for the book, which might be expensive for some readers.
You will have to create an account and provide your personal and payment details, which might raise some privacy and security concerns.
You will have to wait for the payment confirmation and the download link, which might take some time depending on your internet speed and connection.
The Online Libraries and Platforms
Another way to download the pdf is to use some online libraries and platforms that offer free or paid access to the book. Some of these online libraries and platforms are:
Google Books: Google Books is a service that allows you to search and preview millions of books online. You can find Solid State Physics by Ma Wahab by typing its title or ISBN in the search box. You can also use the filters to refine your search results. Once you find the book, you can click on it to see more details about it. You can also see a preview of some pages of the book by clicking on "Preview".
Scribd: Scribd is a platform that allows you to read and download books, audiobooks, magazines, documents, etc. online. You can find Solid State Physics by Ma Wahab by typing its title or ISBN in the search box. You can also browse through the categories or use the filters to narrow down your search results. Once you find the book, you can click on it to see more details about it. You can also see a preview of some pages of the book by clicking on "Read".
Amazon Kindle: Amazon Kindle is a service that allows you to read and download books, magazines, newspapers, etc. on your Kindle device or app. You can find Solid State Physics by Ma Wahab by typing its title or ISBN in the search box. You can also browse through the categories or use the filters to narrow down your search results. Once you find the book, you can click on it to see more details about it. You can also see a preview of some pages of the book by clicking on "Look Inside".
The Advantages and Disadvantages of Downloading from Online Libraries and Platforms
Some of the advantages of downloading from online libraries and platforms are:
You will get access to a large collection of books and other materials online.
You will be able to read and download the book for free or at a low cost depending on the service.
You will be able to read and download the book instantly without waiting for any confirmation or link.
Some of the disadvantages of downloading from online libraries and platforms are:
You might not get a high-quality pdf that is compatible with any device.
You might not support the author and the publisher by downloading the book illegally or without their permission.
You might face some legal or ethical issues if you download or share the book without proper authorization.
Conclusion
Solid State Physics by Ma Wahab is a comprehensive and accessible book that covers all the essential topics in this fascinating branch of physics. It is suitable for undergraduate and postgraduate students of physics, as well as researchers and teachers who want to refresh their knowledge of solid state physics. The book is available in pdf format from various sources, such as the official website of the publisher, online libraries and platforms, etc. Each source has its own advantages and disadvantages that you should consider before downloading the book. We hope this article has helped you learn more about solid state physics, Ma Wahab, his book Solid State Physics, and how to download it in pdf format.
FAQs
What is solid state physics?
Solid state physics is a subfield of physics that studies how atoms arrange themselves into solids and how these arrangements affect their physical properties.
Who is Ma Wahab?
Ma Wahab is a renowned Indian physicist and author who has made significant contributions to the field of solid state physics. He is currently a professor emeritus at Aligarh Muslim University.
What is his book Solid State Physics about?
FAQs
What is solid state physics?
Solid state physics is a subfield of physics that studies how atoms arrange themselves into solids and how these arrangements affect their physical properties.
Who is Ma Wahab?
Ma Wahab is a renowned Indian physicist and author who has made significant contributions to the field of solid state physics. He is currently a professor emeritus at Aligarh Muslim University.
What is his book Solid State Physics about?
His book Solid State Physics is a comprehensive and accessible book that covers all the essential topics in solid state physics, such as crystal structure, lattice vibrations, band theory, semiconductors, metallic conduction, superconductivity, magnetism, dielectrics, optical properties, imperfections in solids, diffusion in solids, lattice defects and mechanical properties, diamagnetism and paramagnetism, ferromagnetism and antiferromagnetism, etc.
How to download Solid State Physics Ma Wahab pdf?
You can download Solid State Physics Ma Wahab pdf from various sources, such as the official website of the publisher, online libraries and platforms, etc. Each source has its own advantages and disadvantages that you should consider before downloading the book.
What are the advantages and disadvantages of downloading from the official website of the publisher?
Some of the advantages of downloading from the official website of the publisher are: you will get a high-quality pdf that is compatible with any device; you will support the author and the publisher by buying the book legally; you will get access to other features and services offered by the website. Some of the disadvantages of downloading from the official website of the publisher are: you will have to pay for the book, which might be expensive for some readers; you will have to create an account and provide your personal and payment details, which might raise some privacy and security concerns; you will have to wait for the payment confirmation and the download link, which might take some time depending on your internet speed and connection.
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