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Submit a ProposalLaser Materials Processing and Manufacturing Techniques
 | Edited by Preeti Singh Bahadur, Sandip Kunar and Arshi Naim
Series: Advances in Production Engineering Copyright: 2026 | Expected Pub Date:01/30/2026 ISBN: 9781394398768 | Hardcover | 348 pages |
One Line Description
Harness the precision of modern manufacturing with this concise reference
manual, providing a comprehensive exploration of laser processing.
Audience
Engineers, researchers, and academics studying laser materials processing for mechanical, manufacturing, biomedical, and industrial engineering.
Engineers, researchers, and academics studying laser materials processing for mechanical, manufacturing, biomedical, and industrial engineering.
Description
Since the laser’s invention, its use in materials processing has continually expanded. Its initial uses for procedures such as heat treatment, machining, and welding laid the groundwork for more modern uses, including laser forming, shock peening, micromachining, and nanoprocessing. This book provides a comprehensive exploration of how lasers are utilized in modern manufacturing processes. The text examines the physics of laser-material interaction, process parameters, and the latest advancements in laser technologies, as well as how industrial laser processes are developed and the diverse attributes of the resulting objects, emphasizing their significance in industrial settings. These objects exhibit distinct mechanical properties, metallurgical characteristics, and geometrical precision, all of which are crucial considerations in their utility and performance within industrial environments. Serving as a concise reference manual, it functions as a valuable resource for understanding the fundamentals, applications, production specifics, and characteristics of modern laser processing.
Readers will find this book:
• Introduces emerging and previously developed laser material processes;
• Delves into various laser-based techniques such as cutting, welding, drilling, surface treatment, and additive manufacturing, emphasizing their advantages in precision, speed, and automation;
• Bridges theory and practical applications, highlighting real-world industrial use cases and innovations in laser-based manufacturing.
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Since the laser’s invention, its use in materials processing has continually expanded. Its initial uses for procedures such as heat treatment, machining, and welding laid the groundwork for more modern uses, including laser forming, shock peening, micromachining, and nanoprocessing. This book provides a comprehensive exploration of how lasers are utilized in modern manufacturing processes. The text examines the physics of laser-material interaction, process parameters, and the latest advancements in laser technologies, as well as how industrial laser processes are developed and the diverse attributes of the resulting objects, emphasizing their significance in industrial settings. These objects exhibit distinct mechanical properties, metallurgical characteristics, and geometrical precision, all of which are crucial considerations in their utility and performance within industrial environments. Serving as a concise reference manual, it functions as a valuable resource for understanding the fundamentals, applications, production specifics, and characteristics of modern laser processing.
Readers will find this book:
• Introduces emerging and previously developed laser material processes;
• Delves into various laser-based techniques such as cutting, welding, drilling, surface treatment, and additive manufacturing, emphasizing their advantages in precision, speed, and automation;
• Bridges theory and practical applications, highlighting real-world industrial use cases and innovations in laser-based manufacturing.
Back to Top
Author / Editor Details
Preeti Singh Bahadur, PhD is an Associate Professor in the Applied Science Department, Amity University, India with more than 21 years of research and teaching experience. She has published more than 90 research articles in various journals, presented more than 25 papers at international conferences, and written several book chapters. Her current areas of interest are condensed matter physics, lasers, optics, optoelectronics, cyanides, superoxide, and fullerene materials.
Preeti Singh Bahadur, PhD is an Associate Professor in the Applied Science Department, Amity University, India with more than 21 years of research and teaching experience. She has published more than 90 research articles in various journals, presented more than 25 papers at international conferences, and written several book chapters. Her current areas of interest are condensed matter physics, lasers, optics, optoelectronics, cyanides, superoxide, and fullerene materials.
Sandip Kunar, PhD is an Associate Professor in the Department of Mechanical Engineering at Aditya University, India. He has published more than 60 research papers in various reputed national and international journals and conferences proceedings, 55 book chapters, 20 books, and one patent. His research interests include non-conventional machining processes, micromachining processes, advanced manufacturing.
Arshi Naim, PhD is an Associate Professor of Business Management at King Khalid University, Saudi Arabia. She has written several web articles and edited more than six science books. She has developed business management modules on subjects such as supply chain management, customer relationship management, E-commerce, accounting information systems, and information systems strategic management.
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Table of Contents
Preface
Acknowledgments
1. Introduction to Laser Material Processing
Sandip Kunar, Jagadeesha T., Preeti Singh Bahadur and Elumalai P.V.
1.1 Introduction
1.2 Applications of Commercially Available Lasers
1.3 Material Processing Using Laser–Matter Interaction
1.4 Engineering Materials Processed by Laser
1.5 Laser-Assisted Forming
1.6 Laser-Assisted Bending
1.6.1 Bending Ferrous Metals and Alloys with Laser Assistance
1.6.2 Bending of Non-Ferrous Metals and Alloys with Laser Assistance
1.7 Laser Rapid Prototyping
1.7.1 Fast Production of Ferrous Components with Laser Assistance
1.7.2 Rapid Production of Non-Ferrous Components with Laser Assistance
1.7.3 Summary and Future Scope
1.8 Laser Joining
1.9 Laser Welding
1.10 Laser Brazing
1.11 Laser Soldering
1.12 Laser Tissue Joining
1.12.1 Summary and Future Scope
1.13 Laser Machining
1.14 Laser Cutting
1.15 Laser Drilling
1.16 Laser Micromachinin
1.17 Laser Cleaning
1.18 Laser Marking
1.19 Laser Scribing
1.19.1 Summary and Future Scope
1.20 Laser Manufacturing Techniques
1.21 Conclusion
References
2. The Evolution of Laser and Laser Technology in Industrial Applications
Umakant Shrivastava and Saurabh Mitra
2.1 Introduction to Laser Technology
2.2 Historical Development of Lasers
2.2.1 Early Theoretical Foundations
2.2.2 First Operational Lasers
2.2.3 Advancements in Laser Design
2.3 Types of Lasers Used in Industry
2.3.1 CO2 Lasers
2.3.2 Fiber Lasers
2.3.3 Solid-State Lasers
2.3.4 Semiconductor Lasers
2.4 Principles of Laser Operation
2.4.1 Stimulated Emission
2.4.2 Optical Resonators
2.4.3 Laser Modes
2.5 Laser Manufacturing Techniques
2.5.1 Laser Cutting
2.5.2 Laser Welding
2.5.3 Laser Marking
2.5.4 Additive Manufacturing with Lasers
2.6 Applications of Lasers in Various Industries
2.6.1 Automotive Industry
2.6.2 Aerospace Industry
2.6.3 Electronics Manufacturing
2.6.4 Medical Applications
2.7 Advantages of Laser Technology in the Industry
2.7.1 Precision and Accuracy
2.7.2 Material Versatility
2.7.3 Automation and Efficiency
2.8 Challenges and Limitations of Laser Technology
2.8.1 Cost of Equipment
2.8.2 Material Limitations
2.8.3 Safety Concerns
2.9 Future Trends in Laser Technology
2.9.1 Emerging Laser Types
2.9.2 Integration with Artificial Intelligence and Robotics
2.9.3 Sustainability in Laser Applications
2.10 Conclusion
References
3. Laser Surface Texturing-Based Property Modifications of Different Materials
Prashant Kaushik and Shashi Prakash
3.1 Introduction
3.1.1 Role of Laser Ablation in Solid Surface Alterations
3.1.2 Laser Processing Literature for Surface Structuring and Texturing
3.2 Laser Surface Texturing Process
3.2.1 Laser Surface Texturing by Nanosecond Lasers
3.2.2 Laser Surface Texturing by Picosecond Lasers
3.2.3 Laser Surface Texturing by Femtosecond Lasers
3.3 Materials
3.3.1 Titanium Alloys
3.3.1.1 Surface Composition
3.3.1.2 Tribological Characterization
3.3.1.3 Physical Characterization
3.3.1.4 Mechanical Characterization
3.3.2 Steel
3.3.2.1 Surface Composition
3.3.2.2 Tribological Characterization
3.3.2.3 Physical Characterization
3.3.2.4 Mechanical Characterization
3.3.3 Aluminum and Copper Alloys
3.3.3.1 Surface Composition
3.3.3.2 Tribological Characterization
3.3.3.3 Physical Characterization
3.3.3.4 Mechanical Characterization
3.3.4 Ceramics, Polymers, Silicon Wafer, and Other Substrates
3.3.4.1 Surface Composition
3.3.4.2 Tribological Characterization
3.3.4.3 Physical Characterization
3.3.4.4 Mechanical Characterization
3.4 Applications of Laser-Textured Surface
3.5 Regulating the Wettability of the Surface
3.6 Surface Texture to Improve Corrosion
3.7 Self-Healing
3.8 Anti-Biofouling
3.9 Anti-Drag
3.10 Physical Restrictions of Surface Texturing Using Lasers
3.11 Conclusion
References
4. Impact of Laser in the Manufacturing Industry
Himanshu Sharma, Rashmi Pathak, Silvia Tanjum, Susmita Deb Tonni, Jaba Tahasin Samiha Treeno and Abdullah Al Noman
4.1 Introduction
4.2 Types of Lasers Used in Manufacturing
4.2.1 Carbon Dioxide Lasers
4.2.2 Fiber Lasers
4.2.3 Solid-State Lasers
4.2.4 Excimer Lasers
4.3 Applications of Lasers in Manufacturing
4.3.1 Laser Cutting
4.3.2 Vaporization Cutting
4.3.3 Melt-and-Blow Cutting
4.3.4 Reactive Cutting
4.3.5 Laser Welding
4.3.6 Surface Treatment Using Laser
4.3.7 Techniques for Laser Surface Treatment
4.3.8 Additive Manufacturing (3D Printing)
4.3.9 Laser Drilling
4.4 Advantages of Laser Technology in Manufacturing
4.4.1 Laser Cutting Procedures
4.4.2 Laser Surface Treatment
4.4.3 Laser-Based Additive Manufacturing (3D Printing)
4.4.4 Engraving and Drilling High Precision
4.5 Challenges and Limitations
4.5.1 High Initial Investment Costs
4.5.2 Maintenance and Safety Concerns
4.5.3 Material Limitations
4.6 Case Studies of Laser Integration
4.6.1 Automotive Industry
4.6.2 Electronics Manufacturing
4.6.3 Aerospace Industry
4.7 Conclusion
4.8 Future Research Opportunities
References
5. Laser Manufacturing Across Scales: From Macro to Micro and Nano
Preeti Singh Bahadur, Apoorva Singh and Yash Mishra
5.1 Introduction
5.2 Macroscopic Laser Manufacturing Methods
5.2.1 Laser Cutting
5.2.2 Laser Welding
5.2.3 Laser Drilling
5.2.4 Laser Cladding
5.2.5 Surface Treatment
5.3 Micro-Scale Laser Production Methods
5.3.1 Laser Micromachining
5.3.2 Laser Micro-Welding
5.3.3 Selective Laser Sintering/Melting (SLS/SLM)
5.3.4 Laser-Induced Forward Transfer
5.4 Techniques of Nanoscale Laser Manufacturing
5.4.1 Multiphoton Polymerization
5.4.2 Laser Interference Lithography
5.4.3 Near-Field Laser Processing
5.4.4 Laser-Induced Periodic Surface Structures
5.5 Comparison and Synergies Across Scales
5.6 Conclusion
References
6. Laser Synthesis and Microfabrication of Micro and Nano-Structured Materials
Preeti Singh Bahadur, Ankita Mathur and Sandip Kunar
6.1 Introduction
6.2 Synthetic Techniques of Laser
6.3 Carbon Nanomaterials
6.3.1 Graphene from Different Materials
6.3.1.1 Graphene from Graphene Oxide
6.3.1.2 Graphene from Polymer
6.3.1.3 Graphene from CH4 and SiC
6.4 Diamond‑Like Carbon
6.5 Heteroatom‑Doped Carbon
6.6 Laser as a Microfabrication Technique for Application
6.6.1 Light–Thermal Conversion Devices Fabricated by Laser Technology
6.7 Battery and Supercapacitors Fabricated by Laser Technology
6.7.1 Supercapacitors
6.7.2 Battery
6.8 Fabricated Sensor Devices by Laser Technology
6.8.1 Force Sensor
6.8.2 Gas Sensor
6.8.3 Other Devices Fabricated by Laser Technology
6.9 Added Applications of Materials Fabricated by Laser Technology
6.9.1 Corrosion Protection Application
6.9.2 Hydrophilic and Hydrophobic Applications
6.9.3 Laser Streaming
6.10 Outlook and Future Challenges
References
7. Water-Assisted Microhole Drilling with Nanosecond Lasers
Mehul Mendiratta and Shashi Prakash
7.1 Introduction
7.2 Different Techniques of Laser Micro-Drilling
7.2.1 Single-Shot and Multiple-Shot Percussion Drilling
7.2.2 Trepanning
7.2.3 Helical Drilling
7.3 Mechanism of Nanosecond Laser Micro-Drilling
7.3.1 Material Removal Mechanism in Open-Air Conditions
7.3.2 Material Removal in Water-Assisted Conditions
7.3.2.1 Plasma and Shock Waves
7.3.2.2 Cavitation Bubble Dynamics
7.3.3 Material Removal in Flowing Water Conditions
7.4 Influence of Input Parameters on Hole Quality and Drilling Characteristics
7.4.1 Influence on Taper Angle
7.4.2 Influence on Circularity
7.4.3 Influence on Heat-Affected Zone
7.4.4 Influence on Surface and Hole Wall Morphology
7.4.5 Influence on Material Removal Rate
7.5 Challenges and Future Prospects of Nanosecond Water-Assisted Laser Micro-Drilling
7.6 Conclusion
References
8. Lasers in Action: Revolutionizing Science, Industry, and Beyond
Umakant Shrivastava and Abhay Gupta
8.1 Introduction to Lasers
8.2 History of Laser Development
8.3 Fundamentals of Laser Technology
8.3.1 Basic Principles of a Laser Operation
8.3.2 Types of Lasers
8.3.3 Components of a Laser System
8.4 Applications of Lasers in Science
8.4.1 Laser Spectroscopy
8.4.2 Laser Microscopy
8.4.3 Laser Interferometry
8.5 Industrial Applications of Lasers
8.5.1 Laser Cutting and Welding
8.5.2 Laser Marking and Engraving
8.5.3 Laser Material Processing
8.6 Medical Applications of Lasers
8.6.1 Laser Surgery
8.6.2 Laser Therapy
8.6.3 Laser in Dermatology
8.7 Lasers in Telecommunications
8.7.1 Fiber Optic Communication
8.7.2 Laser-Based Data Transmission
8.8 Emerging Technologies and Innovations
8.8.1 Quantum Lasers
8.8.2 Ultrafast Lasers
8.8.3 Laser-Based Sensors
8.9 Environmental and Safety Considerations
8.9.1 Laser Safety Protocols
8.9.2 Impact on the Environment
8.10 Challenges
8.11 Future Trends in Laser Technology
8.11.1 Advancements in Laser Research
8.11.2 Potential New Applications
8.12 Conclusion
References
9. Multidisciplinary Applications of Laser Technology
Vijay Bhutani, Preeti Singh Bahadur and Sunil Kumar Sansaniwal
9.1 Introduction
9.2 Related Work
9.3 Advancements in Laser Technology
9.3.1 Evolution of Laser Systems
9.3.2 Ultrafast Lasers and Their Applications
9.3.3 Innovations in Fiber Optics and Laser Spectroscopy
9.4 Biomedical Applications of Lasers
9.4.1 Laser-Based Diagnostics and Imaging Techniques
9.4.2 Optical Coherence Tomography in Ophthalmology and Cardiology
9.4.3 Laser-Induced Breakdown Spectroscopy for Pathology
9.4.4 Therapeutic Applications
9.4.5 Laser-Assisted Surgery
9.4.6 Photodynamic Therapy in Cancer Treatment
9.4.7 Dermatological Applications
9.4.8 Role of Lasers in Regenerative Medicine and Bioprinting
9.4.9 Laser-Assisted Stem Cell Activation and Wound Healing
9.4.10 Laser-Based Bioprinting for Organ and Tissue Engineering
9.5 Industrial and Manufacturing Innovations
9.5.1 Laser Machining and Microfabrication
9.5.2 Microfabrication and Nanomanufacturing
9.5.3 Additive Manufacturing and 3D Printing with Lasers
9.5.4 Impact of 3D Printing on Supply Chains
9.6 Impact on Sustainability and Precision Engineering
9.7 Environmental and Energy Applications of Laser Technology
9.7.1 Laser-Induced Breakdown Spectroscopy for Environmental
9.7.2 Laser Technology in Renewable Energy and Solar Cell Fabrication
9.7.3 Laser Applications in Wind Energy and Battery Technology
9.7.4 Laser-Based Sensing for Climate Change Studies
9.7.5 Laser Spectroscopy for Greenhouse Gas Monitoring
9.8 Emerging Trends and Future Directions in Laser Technology
9.8.1 Artificial Intelligence-Driven Laser Automation and Smart Systems
9.8.2 Quantum Applications and Laser-Based Computing
9.8.3 Future Potential of Quantum Lasers
9.8.4 Space Exploration and Defense Applications of Laser Technology
9.8.5 Defense Applications of Laser Technology
9.8.6 Future Trends in Laser-Based Defense Technologies
9.9 Conclusion
References
10. Market Growth and Sustainability: The Role of Laser Processing Machines in the Automotive Industry
Arshi Naim, Preeti Singh Bahadur and Hesham Magd
10.1 Introduction
10.2 Literature Review
10.3 Research Methodology
10.4 Results
10.5 Conclusion
References
11. Laser-Assisted Green Manufacturing: Advancing Environmental Sustainability
Ankita Mathur and Preeti Singh Bahadur
11.1 Introduction
11.1.1 Green Femtosecond Lasers
11.1.2 Vertical-Cavity Surface-Emitting Lasers
11.2 Sustainable Manufacturing Application
11.2.1 Green Laser Surface Hardening
11.2.2 Laser-Induced Graphene Production
11.2.3 Utilizing Laser Technology for Renewable Energy Applications
11.3 Benefits of Green Laser Technology for the Environment
11.3.1 Minimized Carbon Emissions
11.3.2 Reduction of Toxic Materials
11.3.3 Eco-Friendly Production Process
11.3.4 Minimization of Waste
11.3.5 Integration of Renewable Energy
11.3.6 Sustainable Packaging Solutions
11.3.7 Mitigating Climate Change
11.3.8 Preservation of Biodiversity
11.3.9 Conservation of Soil
11.4 Progress in Food Processing
11.4.1 Use of Green Laser Technology in Food Processing
11.5 Conclusion
References
Index
Back to Top
Preface
Acknowledgments
1. Introduction to Laser Material Processing
Sandip Kunar, Jagadeesha T., Preeti Singh Bahadur and Elumalai P.V.
1.1 Introduction
1.2 Applications of Commercially Available Lasers
1.3 Material Processing Using Laser–Matter Interaction
1.4 Engineering Materials Processed by Laser
1.5 Laser-Assisted Forming
1.6 Laser-Assisted Bending
1.6.1 Bending Ferrous Metals and Alloys with Laser Assistance
1.6.2 Bending of Non-Ferrous Metals and Alloys with Laser Assistance
1.7 Laser Rapid Prototyping
1.7.1 Fast Production of Ferrous Components with Laser Assistance
1.7.2 Rapid Production of Non-Ferrous Components with Laser Assistance
1.7.3 Summary and Future Scope
1.8 Laser Joining
1.9 Laser Welding
1.10 Laser Brazing
1.11 Laser Soldering
1.12 Laser Tissue Joining
1.12.1 Summary and Future Scope
1.13 Laser Machining
1.14 Laser Cutting
1.15 Laser Drilling
1.16 Laser Micromachinin
1.17 Laser Cleaning
1.18 Laser Marking
1.19 Laser Scribing
1.19.1 Summary and Future Scope
1.20 Laser Manufacturing Techniques
1.21 Conclusion
References
2. The Evolution of Laser and Laser Technology in Industrial Applications
Umakant Shrivastava and Saurabh Mitra
2.1 Introduction to Laser Technology
2.2 Historical Development of Lasers
2.2.1 Early Theoretical Foundations
2.2.2 First Operational Lasers
2.2.3 Advancements in Laser Design
2.3 Types of Lasers Used in Industry
2.3.1 CO2 Lasers
2.3.2 Fiber Lasers
2.3.3 Solid-State Lasers
2.3.4 Semiconductor Lasers
2.4 Principles of Laser Operation
2.4.1 Stimulated Emission
2.4.2 Optical Resonators
2.4.3 Laser Modes
2.5 Laser Manufacturing Techniques
2.5.1 Laser Cutting
2.5.2 Laser Welding
2.5.3 Laser Marking
2.5.4 Additive Manufacturing with Lasers
2.6 Applications of Lasers in Various Industries
2.6.1 Automotive Industry
2.6.2 Aerospace Industry
2.6.3 Electronics Manufacturing
2.6.4 Medical Applications
2.7 Advantages of Laser Technology in the Industry
2.7.1 Precision and Accuracy
2.7.2 Material Versatility
2.7.3 Automation and Efficiency
2.8 Challenges and Limitations of Laser Technology
2.8.1 Cost of Equipment
2.8.2 Material Limitations
2.8.3 Safety Concerns
2.9 Future Trends in Laser Technology
2.9.1 Emerging Laser Types
2.9.2 Integration with Artificial Intelligence and Robotics
2.9.3 Sustainability in Laser Applications
2.10 Conclusion
References
3. Laser Surface Texturing-Based Property Modifications of Different Materials
Prashant Kaushik and Shashi Prakash
3.1 Introduction
3.1.1 Role of Laser Ablation in Solid Surface Alterations
3.1.2 Laser Processing Literature for Surface Structuring and Texturing
3.2 Laser Surface Texturing Process
3.2.1 Laser Surface Texturing by Nanosecond Lasers
3.2.2 Laser Surface Texturing by Picosecond Lasers
3.2.3 Laser Surface Texturing by Femtosecond Lasers
3.3 Materials
3.3.1 Titanium Alloys
3.3.1.1 Surface Composition
3.3.1.2 Tribological Characterization
3.3.1.3 Physical Characterization
3.3.1.4 Mechanical Characterization
3.3.2 Steel
3.3.2.1 Surface Composition
3.3.2.2 Tribological Characterization
3.3.2.3 Physical Characterization
3.3.2.4 Mechanical Characterization
3.3.3 Aluminum and Copper Alloys
3.3.3.1 Surface Composition
3.3.3.2 Tribological Characterization
3.3.3.3 Physical Characterization
3.3.3.4 Mechanical Characterization
3.3.4 Ceramics, Polymers, Silicon Wafer, and Other Substrates
3.3.4.1 Surface Composition
3.3.4.2 Tribological Characterization
3.3.4.3 Physical Characterization
3.3.4.4 Mechanical Characterization
3.4 Applications of Laser-Textured Surface
3.5 Regulating the Wettability of the Surface
3.6 Surface Texture to Improve Corrosion
3.7 Self-Healing
3.8 Anti-Biofouling
3.9 Anti-Drag
3.10 Physical Restrictions of Surface Texturing Using Lasers
3.11 Conclusion
References
4. Impact of Laser in the Manufacturing Industry
Himanshu Sharma, Rashmi Pathak, Silvia Tanjum, Susmita Deb Tonni, Jaba Tahasin Samiha Treeno and Abdullah Al Noman
4.1 Introduction
4.2 Types of Lasers Used in Manufacturing
4.2.1 Carbon Dioxide Lasers
4.2.2 Fiber Lasers
4.2.3 Solid-State Lasers
4.2.4 Excimer Lasers
4.3 Applications of Lasers in Manufacturing
4.3.1 Laser Cutting
4.3.2 Vaporization Cutting
4.3.3 Melt-and-Blow Cutting
4.3.4 Reactive Cutting
4.3.5 Laser Welding
4.3.6 Surface Treatment Using Laser
4.3.7 Techniques for Laser Surface Treatment
4.3.8 Additive Manufacturing (3D Printing)
4.3.9 Laser Drilling
4.4 Advantages of Laser Technology in Manufacturing
4.4.1 Laser Cutting Procedures
4.4.2 Laser Surface Treatment
4.4.3 Laser-Based Additive Manufacturing (3D Printing)
4.4.4 Engraving and Drilling High Precision
4.5 Challenges and Limitations
4.5.1 High Initial Investment Costs
4.5.2 Maintenance and Safety Concerns
4.5.3 Material Limitations
4.6 Case Studies of Laser Integration
4.6.1 Automotive Industry
4.6.2 Electronics Manufacturing
4.6.3 Aerospace Industry
4.7 Conclusion
4.8 Future Research Opportunities
References
5. Laser Manufacturing Across Scales: From Macro to Micro and Nano
Preeti Singh Bahadur, Apoorva Singh and Yash Mishra
5.1 Introduction
5.2 Macroscopic Laser Manufacturing Methods
5.2.1 Laser Cutting
5.2.2 Laser Welding
5.2.3 Laser Drilling
5.2.4 Laser Cladding
5.2.5 Surface Treatment
5.3 Micro-Scale Laser Production Methods
5.3.1 Laser Micromachining
5.3.2 Laser Micro-Welding
5.3.3 Selective Laser Sintering/Melting (SLS/SLM)
5.3.4 Laser-Induced Forward Transfer
5.4 Techniques of Nanoscale Laser Manufacturing
5.4.1 Multiphoton Polymerization
5.4.2 Laser Interference Lithography
5.4.3 Near-Field Laser Processing
5.4.4 Laser-Induced Periodic Surface Structures
5.5 Comparison and Synergies Across Scales
5.6 Conclusion
References
6. Laser Synthesis and Microfabrication of Micro and Nano-Structured Materials
Preeti Singh Bahadur, Ankita Mathur and Sandip Kunar
6.1 Introduction
6.2 Synthetic Techniques of Laser
6.3 Carbon Nanomaterials
6.3.1 Graphene from Different Materials
6.3.1.1 Graphene from Graphene Oxide
6.3.1.2 Graphene from Polymer
6.3.1.3 Graphene from CH4 and SiC
6.4 Diamond‑Like Carbon
6.5 Heteroatom‑Doped Carbon
6.6 Laser as a Microfabrication Technique for Application
6.6.1 Light–Thermal Conversion Devices Fabricated by Laser Technology
6.7 Battery and Supercapacitors Fabricated by Laser Technology
6.7.1 Supercapacitors
6.7.2 Battery
6.8 Fabricated Sensor Devices by Laser Technology
6.8.1 Force Sensor
6.8.2 Gas Sensor
6.8.3 Other Devices Fabricated by Laser Technology
6.9 Added Applications of Materials Fabricated by Laser Technology
6.9.1 Corrosion Protection Application
6.9.2 Hydrophilic and Hydrophobic Applications
6.9.3 Laser Streaming
6.10 Outlook and Future Challenges
References
7. Water-Assisted Microhole Drilling with Nanosecond Lasers
Mehul Mendiratta and Shashi Prakash
7.1 Introduction
7.2 Different Techniques of Laser Micro-Drilling
7.2.1 Single-Shot and Multiple-Shot Percussion Drilling
7.2.2 Trepanning
7.2.3 Helical Drilling
7.3 Mechanism of Nanosecond Laser Micro-Drilling
7.3.1 Material Removal Mechanism in Open-Air Conditions
7.3.2 Material Removal in Water-Assisted Conditions
7.3.2.1 Plasma and Shock Waves
7.3.2.2 Cavitation Bubble Dynamics
7.3.3 Material Removal in Flowing Water Conditions
7.4 Influence of Input Parameters on Hole Quality and Drilling Characteristics
7.4.1 Influence on Taper Angle
7.4.2 Influence on Circularity
7.4.3 Influence on Heat-Affected Zone
7.4.4 Influence on Surface and Hole Wall Morphology
7.4.5 Influence on Material Removal Rate
7.5 Challenges and Future Prospects of Nanosecond Water-Assisted Laser Micro-Drilling
7.6 Conclusion
References
8. Lasers in Action: Revolutionizing Science, Industry, and Beyond
Umakant Shrivastava and Abhay Gupta
8.1 Introduction to Lasers
8.2 History of Laser Development
8.3 Fundamentals of Laser Technology
8.3.1 Basic Principles of a Laser Operation
8.3.2 Types of Lasers
8.3.3 Components of a Laser System
8.4 Applications of Lasers in Science
8.4.1 Laser Spectroscopy
8.4.2 Laser Microscopy
8.4.3 Laser Interferometry
8.5 Industrial Applications of Lasers
8.5.1 Laser Cutting and Welding
8.5.2 Laser Marking and Engraving
8.5.3 Laser Material Processing
8.6 Medical Applications of Lasers
8.6.1 Laser Surgery
8.6.2 Laser Therapy
8.6.3 Laser in Dermatology
8.7 Lasers in Telecommunications
8.7.1 Fiber Optic Communication
8.7.2 Laser-Based Data Transmission
8.8 Emerging Technologies and Innovations
8.8.1 Quantum Lasers
8.8.2 Ultrafast Lasers
8.8.3 Laser-Based Sensors
8.9 Environmental and Safety Considerations
8.9.1 Laser Safety Protocols
8.9.2 Impact on the Environment
8.10 Challenges
8.11 Future Trends in Laser Technology
8.11.1 Advancements in Laser Research
8.11.2 Potential New Applications
8.12 Conclusion
References
9. Multidisciplinary Applications of Laser Technology
Vijay Bhutani, Preeti Singh Bahadur and Sunil Kumar Sansaniwal
9.1 Introduction
9.2 Related Work
9.3 Advancements in Laser Technology
9.3.1 Evolution of Laser Systems
9.3.2 Ultrafast Lasers and Their Applications
9.3.3 Innovations in Fiber Optics and Laser Spectroscopy
9.4 Biomedical Applications of Lasers
9.4.1 Laser-Based Diagnostics and Imaging Techniques
9.4.2 Optical Coherence Tomography in Ophthalmology and Cardiology
9.4.3 Laser-Induced Breakdown Spectroscopy for Pathology
9.4.4 Therapeutic Applications
9.4.5 Laser-Assisted Surgery
9.4.6 Photodynamic Therapy in Cancer Treatment
9.4.7 Dermatological Applications
9.4.8 Role of Lasers in Regenerative Medicine and Bioprinting
9.4.9 Laser-Assisted Stem Cell Activation and Wound Healing
9.4.10 Laser-Based Bioprinting for Organ and Tissue Engineering
9.5 Industrial and Manufacturing Innovations
9.5.1 Laser Machining and Microfabrication
9.5.2 Microfabrication and Nanomanufacturing
9.5.3 Additive Manufacturing and 3D Printing with Lasers
9.5.4 Impact of 3D Printing on Supply Chains
9.6 Impact on Sustainability and Precision Engineering
9.7 Environmental and Energy Applications of Laser Technology
9.7.1 Laser-Induced Breakdown Spectroscopy for Environmental
9.7.2 Laser Technology in Renewable Energy and Solar Cell Fabrication
9.7.3 Laser Applications in Wind Energy and Battery Technology
9.7.4 Laser-Based Sensing for Climate Change Studies
9.7.5 Laser Spectroscopy for Greenhouse Gas Monitoring
9.8 Emerging Trends and Future Directions in Laser Technology
9.8.1 Artificial Intelligence-Driven Laser Automation and Smart Systems
9.8.2 Quantum Applications and Laser-Based Computing
9.8.3 Future Potential of Quantum Lasers
9.8.4 Space Exploration and Defense Applications of Laser Technology
9.8.5 Defense Applications of Laser Technology
9.8.6 Future Trends in Laser-Based Defense Technologies
9.9 Conclusion
References
10. Market Growth and Sustainability: The Role of Laser Processing Machines in the Automotive Industry
Arshi Naim, Preeti Singh Bahadur and Hesham Magd
10.1 Introduction
10.2 Literature Review
10.3 Research Methodology
10.4 Results
10.5 Conclusion
References
11. Laser-Assisted Green Manufacturing: Advancing Environmental Sustainability
Ankita Mathur and Preeti Singh Bahadur
11.1 Introduction
11.1.1 Green Femtosecond Lasers
11.1.2 Vertical-Cavity Surface-Emitting Lasers
11.2 Sustainable Manufacturing Application
11.2.1 Green Laser Surface Hardening
11.2.2 Laser-Induced Graphene Production
11.2.3 Utilizing Laser Technology for Renewable Energy Applications
11.3 Benefits of Green Laser Technology for the Environment
11.3.1 Minimized Carbon Emissions
11.3.2 Reduction of Toxic Materials
11.3.3 Eco-Friendly Production Process
11.3.4 Minimization of Waste
11.3.5 Integration of Renewable Energy
11.3.6 Sustainable Packaging Solutions
11.3.7 Mitigating Climate Change
11.3.8 Preservation of Biodiversity
11.3.9 Conservation of Soil
11.4 Progress in Food Processing
11.4.1 Use of Green Laser Technology in Food Processing
11.5 Conclusion
References
Index
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