با سلام، با توجه به اینکه گفتین دارین میرین سوم اگه ریاضی در همون حد ریاضی 2 بلد باشین با کتابای یکم تخصصی دچار مشکل میشین ، نه اینکه نشه فهمید ولی چون باید با ریاضیاتش آشنا بشین و یاد بگیرین یکم خسته کننده شاید باشه و نتونین اونجوری که خواستین "لذت" ببرین ، ولی همانطور که دوستان اشاره کردند کتابای هاوکینگ خوبه ، 2تا کتابم انتشارات فاطمی داره با اسامی "سیری در جهان ذرات بنیادی" و "فیزیک کوانتومی : خیال یا واقعیت" که کتابهای ساده ای هستند و احتمالا سرگرمتون می کنند،
اینم یک کتاب در مورد فیزیک حالت جامد ولی فکر نمی کنم خیلی بدردتون بخوره :
http://rapidshare.com/files/74435990/0481051207.rar
Password: physicsbooks.info
Solid-State Physics: Introduction to the Theory
by James D. Patterson (Author), Bernard C. Bailey (Author)
Product Details
* Hardcover: 717 pages
* Publisher: Springer; 1 edition (January 19, 2007)
* Language: English
* ISBN-10: 3540241159
* ISBN-13: 978-3540241157
Book Description
Learning solid state physics involves a certain degree of maturity, since it involves tying together diverse concepts from many areas of physics. The objective is to understand, in a basic way, how solid materials behave. To do this one needs both a good physical and mathematical background. One definition of solid state physics is that it is the study of the physical (e.g. the electrical, dielectric, magnetic, elastic, and thermal) properties of solids in terms of basic physical laws. In one sense, solid state physics is more like chemistry than some other branches of physics because it focuses on common properties of large classes of materials. It is typical that solid state physics emphasizes how physics properties link to electronic structure. We have retained the term solid state physics, even though condensed matter physics is more commonly used. Condensed matter physics includes liquids and non-crystalline solids such as glass, which we shall not discuss in detail. Modern solid state physics came of age in the late thirties and forties, and had its most extensive expansion with the development of the transistor, integrated circuits, and microelectronics. Most of microelectronics, however, is limited to the properties of inhomogeneously doped semiconductors. Solid state physics includes many other areas of course; among the largest of these are ferromagnetic materials, and superconductors. Just a little less than half of all working physicists are in condensed matter.
A course in solid state physics typically begins with three broad areas: (1) How and why atoms bind together to form solids, (2) Lattice vibrations and phonons, and (3) Electrons in solids. One would then typically apply the above to (4) Interactions especially of electrons with phonons, (5) Metals, the Fermi surface and alloys, (6) Semiconductors, (7) Magnetism, (8) Superconductivity, (9) Dielectrics and ferroelectrics, (10) Optical properties, (11) Defects, and (12) Certain other modern topics such as layered materials, quantum Hall effect, mesoscopics, nanophysics, and soft condensed matter. In this book, we will consider all of these.
اول از هر چیز سلام! من در مقطع دوم دبیستان،در رشته ی ریاضی فیزیک در یکی از بهترین دبیرستانهای شهرمان درس می خوانم که امسال به خواست خدا وتوکل به خدا به مقطع سوم میروم!!! 
