Modern Optics Physical Optics and Lasers is a B.Sc. Semester III Physics textbook prepared according to the National Education Policy 2020. The book presents the prescribed syllabus in a systematic manner, helping students understand the principles of physical optics and laser technology.
About the Book
Modern Optics Physical Optics and Lasers focuses on the core topics of physical optics, including interference, diffraction, polarization, and lasers. The chapters are arranged in a logical sequence to support concept-based learning and academic study.
The content combines theoretical explanations, mathematical derivations, and diagrams, making it suitable for undergraduate Physics students.
Author
- Isht Vibhu
- Vishal Singh Chandel
Publication
Publication: Ram Prasad Publication, Agra
Edition: Revised Edition
Published Year: Not available in the provided images
Language: English
ISBN: Not available in the provided images
Book Features
- Based on the National Education Policy 2020.
- Covers the complete B.Sc. Semester III Physical Optics syllabus.
- Includes mathematical derivations and illustrative diagrams.
- Chapter-wise presentation for systematic learning.
- Covers both physical optics and laser fundamentals.
- Suitable for revision and university examination preparation.
Book Contents
- Interference of Light I
- Interference of Light II
- Fresnel and Fraunhofer Diffraction
- Diffraction Grating
- Resolving Power of Optical Instruments
- Polarisation
- Lasers
- Logarithmic and Antilogarithmic Tables
First Chapter Analysis
The first chapter introduces the principle of superposition and the basic theory of interference of light. Mathematical expressions and illustrations are used to explain wave superposition and interference phenomena in a structured manner.
The writing style is academic, analytical, and concept-oriented. The content progresses from fundamental principles to mathematical treatment, making it appropriate for undergraduate Physics students.
Who Should Buy This Book
- B.Sc. Second Year Semester III Physics students
- Students following the NEP 2020 curriculum
- Learners preparing for university examinations
- Students studying Physical Optics and Lasers
- Students looking for a syllabus-based Physics textbook


















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