What to read after PHYSICS, Atomic, Molecular Physics and LASER,Non-conventional energy sources and Optical fiber?

The book covers all the topics of  Atomic, Molecular Physics and LASER,Non-conventional energy sources and Optical fiber. It is hoped that this book will be found useful by the students and teachers alike and that it will receive encouraging a reception. 

Each chapter begins with the syllabus prescribed by the University for that Topic. The various concepts have been developed in a clear and logical manner. Solved examples, review questions, unsolved problems are given at the end of the chapters. Multiple choice questions with answer given at the end is a specialty of this book. We have taken utmost care to eliminate typographical errors. Any suggestion from teachers and students for improvement of this book will be appreciated.

           Our sincere thanks to Mr. K. S. Atkare Kailash Publication Aurangpura Aurangabad and his entire staff for publishing this book promptly. We extend our thanks to our family members for the support they provided during the preparation of the manuscript. Lastly we thank all those who have helped us in this endeavor directly or indirectly.