SlideShare ist ein Scribd-Unternehmen logo
1 von 26
Downloaden Sie, um offline zu lesen
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
[object Object],[object Object],[object Object]
 
In 1957, Charles Hard Townes and Arthur Leonard Schawlow, then at Bell Labs, began a serious study of the infrared laser.
As ideas were developed, infrared frequencies were abandoned with focus on visible light instead.
The concept was originally known as an "optical maser". Bell Labs filed a patent application for their proposed optical maser a year later.
Schawlow and Townes sent a manuscript of their theoretical calculations to Physical Review, which published their paper that year.
 
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
 
Its said to be converted into highly dangerous weapons and also tools that would be used in everyday life.
 

Weitere ähnliche Inhalte

Ähnlich wie Future Technology: Lasers

Laser manufactures
Laser manufacturesLaser manufactures
Laser manufacturesAlauddinAlo4
 
Ruby – a quantum heir
Ruby – a quantum heirRuby – a quantum heir
Ruby – a quantum heirMinil444
 
laer_History_hecht2010.pdf
laer_History_hecht2010.pdflaer_History_hecht2010.pdf
laer_History_hecht2010.pdfasashish10
 
Laser Development History [Stanford laser history]
Laser Development History [Stanford laser history]Laser Development History [Stanford laser history]
Laser Development History [Stanford laser history]TayyabImran3
 
LECTURE 14 ATOMIC STRUCTURE ELECTRONS, PROTONS and NEUTRONS.docx
LECTURE 14    ATOMIC  STRUCTURE  ELECTRONS, PROTONS and NEUTRONS.docxLECTURE 14    ATOMIC  STRUCTURE  ELECTRONS, PROTONS and NEUTRONS.docx
LECTURE 14 ATOMIC STRUCTURE ELECTRONS, PROTONS and NEUTRONS.docxmanningchassidy
 
Ecc3601 lecture 1
Ecc3601 lecture 1Ecc3601 lecture 1
Ecc3601 lecture 1makhfudzah
 
Oral radiology lecture 1
Oral radiology lecture 1Oral radiology lecture 1
Oral radiology lecture 1Lama K Banna
 
HISTORY OF RADIOLOGY ppt.pptx
HISTORY OF RADIOLOGY  ppt.pptxHISTORY OF RADIOLOGY  ppt.pptx
HISTORY OF RADIOLOGY ppt.pptxnisha dua
 
Atomic_spectra.ppt.ppt
Atomic_spectra.ppt.pptAtomic_spectra.ppt.ppt
Atomic_spectra.ppt.pptcarybenson
 
Marie Curie
Marie Curie Marie Curie
Marie Curie Enigma3
 

Ähnlich wie Future Technology: Lasers (20)

LASER ENGEENERING 1 .pdf
LASER ENGEENERING 1 .pdfLASER ENGEENERING 1 .pdf
LASER ENGEENERING 1 .pdf
 
Laser manufactures
Laser manufacturesLaser manufactures
Laser manufactures
 
final report
 final report final report
final report
 
Ruby – a quantum heir
Ruby – a quantum heirRuby – a quantum heir
Ruby – a quantum heir
 
laer_History_hecht2010.pdf
laer_History_hecht2010.pdflaer_History_hecht2010.pdf
laer_History_hecht2010.pdf
 
Laser Development History [Stanford laser history]
Laser Development History [Stanford laser history]Laser Development History [Stanford laser history]
Laser Development History [Stanford laser history]
 
LECTURE 14 ATOMIC STRUCTURE ELECTRONS, PROTONS and NEUTRONS.docx
LECTURE 14    ATOMIC  STRUCTURE  ELECTRONS, PROTONS and NEUTRONS.docxLECTURE 14    ATOMIC  STRUCTURE  ELECTRONS, PROTONS and NEUTRONS.docx
LECTURE 14 ATOMIC STRUCTURE ELECTRONS, PROTONS and NEUTRONS.docx
 
Ecc3601 lecture 1
Ecc3601 lecture 1Ecc3601 lecture 1
Ecc3601 lecture 1
 
Laser 2018
Laser 2018Laser 2018
Laser 2018
 
Laser & x rays 2
Laser & x  rays 2Laser & x  rays 2
Laser & x rays 2
 
X Ray[1]
X Ray[1]X Ray[1]
X Ray[1]
 
X Ray[1]
X Ray[1]X Ray[1]
X Ray[1]
 
Techkriti Science Quiz Mains
Techkriti Science Quiz MainsTechkriti Science Quiz Mains
Techkriti Science Quiz Mains
 
Solar lasers
Solar lasersSolar lasers
Solar lasers
 
Oral radiology lecture 1
Oral radiology lecture 1Oral radiology lecture 1
Oral radiology lecture 1
 
Noble prize 2017 in physics
Noble prize 2017 in physicsNoble prize 2017 in physics
Noble prize 2017 in physics
 
HISTORY OF RADIOLOGY ppt.pptx
HISTORY OF RADIOLOGY  ppt.pptxHISTORY OF RADIOLOGY  ppt.pptx
HISTORY OF RADIOLOGY ppt.pptx
 
Atomic_spectra.ppt.ppt
Atomic_spectra.ppt.pptAtomic_spectra.ppt.ppt
Atomic_spectra.ppt.ppt
 
Radioisotopes
RadioisotopesRadioisotopes
Radioisotopes
 
Marie Curie
Marie Curie Marie Curie
Marie Curie
 

Kürzlich hochgeladen

Unleashing Real-time Insights with ClickHouse_ Navigating the Landscape in 20...
Unleashing Real-time Insights with ClickHouse_ Navigating the Landscape in 20...Unleashing Real-time Insights with ClickHouse_ Navigating the Landscape in 20...
Unleashing Real-time Insights with ClickHouse_ Navigating the Landscape in 20...Alkin Tezuysal
 
Irene Moetsana-Moeng: Stakeholders in Cybersecurity: Collaborative Defence fo...
Irene Moetsana-Moeng: Stakeholders in Cybersecurity: Collaborative Defence fo...Irene Moetsana-Moeng: Stakeholders in Cybersecurity: Collaborative Defence fo...
Irene Moetsana-Moeng: Stakeholders in Cybersecurity: Collaborative Defence fo...itnewsafrica
 
Kuma Meshes Part I - The basics - A tutorial
Kuma Meshes Part I - The basics - A tutorialKuma Meshes Part I - The basics - A tutorial
Kuma Meshes Part I - The basics - A tutorialJoão Esperancinha
 
The Future Roadmap for the Composable Data Stack - Wes McKinney - Data Counci...
The Future Roadmap for the Composable Data Stack - Wes McKinney - Data Counci...The Future Roadmap for the Composable Data Stack - Wes McKinney - Data Counci...
The Future Roadmap for the Composable Data Stack - Wes McKinney - Data Counci...Wes McKinney
 
Potential of AI (Generative AI) in Business: Learnings and Insights
Potential of AI (Generative AI) in Business: Learnings and InsightsPotential of AI (Generative AI) in Business: Learnings and Insights
Potential of AI (Generative AI) in Business: Learnings and InsightsRavi Sanghani
 
Digital Tools & AI in Career Development
Digital Tools & AI in Career DevelopmentDigital Tools & AI in Career Development
Digital Tools & AI in Career DevelopmentMahmoud Rabie
 
A Glance At The Java Performance Toolbox
A Glance At The Java Performance ToolboxA Glance At The Java Performance Toolbox
A Glance At The Java Performance ToolboxAna-Maria Mihalceanu
 
Microsoft 365 Copilot: How to boost your productivity with AI – Part one: Ado...
Microsoft 365 Copilot: How to boost your productivity with AI – Part one: Ado...Microsoft 365 Copilot: How to boost your productivity with AI – Part one: Ado...
Microsoft 365 Copilot: How to boost your productivity with AI – Part one: Ado...Nikki Chapple
 
Testing tools and AI - ideas what to try with some tool examples
Testing tools and AI - ideas what to try with some tool examplesTesting tools and AI - ideas what to try with some tool examples
Testing tools and AI - ideas what to try with some tool examplesKari Kakkonen
 
2024 April Patch Tuesday
2024 April Patch Tuesday2024 April Patch Tuesday
2024 April Patch TuesdayIvanti
 
Assure Ecommerce and Retail Operations Uptime with ThousandEyes
Assure Ecommerce and Retail Operations Uptime with ThousandEyesAssure Ecommerce and Retail Operations Uptime with ThousandEyes
Assure Ecommerce and Retail Operations Uptime with ThousandEyesThousandEyes
 
Varsha Sewlal- Cyber Attacks on Critical Critical Infrastructure
Varsha Sewlal- Cyber Attacks on Critical Critical InfrastructureVarsha Sewlal- Cyber Attacks on Critical Critical Infrastructure
Varsha Sewlal- Cyber Attacks on Critical Critical Infrastructureitnewsafrica
 
Time Series Foundation Models - current state and future directions
Time Series Foundation Models - current state and future directionsTime Series Foundation Models - current state and future directions
Time Series Foundation Models - current state and future directionsNathaniel Shimoni
 
Why device, WIFI, and ISP insights are crucial to supporting remote Microsoft...
Why device, WIFI, and ISP insights are crucial to supporting remote Microsoft...Why device, WIFI, and ISP insights are crucial to supporting remote Microsoft...
Why device, WIFI, and ISP insights are crucial to supporting remote Microsoft...panagenda
 
Tampa BSides - The No BS SOC (slides from April 6, 2024 talk)
Tampa BSides - The No BS SOC (slides from April 6, 2024 talk)Tampa BSides - The No BS SOC (slides from April 6, 2024 talk)
Tampa BSides - The No BS SOC (slides from April 6, 2024 talk)Mark Simos
 
Accelerating Enterprise Software Engineering with Platformless
Accelerating Enterprise Software Engineering with PlatformlessAccelerating Enterprise Software Engineering with Platformless
Accelerating Enterprise Software Engineering with PlatformlessWSO2
 
React JS; all concepts. Contains React Features, JSX, functional & Class comp...
React JS; all concepts. Contains React Features, JSX, functional & Class comp...React JS; all concepts. Contains React Features, JSX, functional & Class comp...
React JS; all concepts. Contains React Features, JSX, functional & Class comp...Karmanjay Verma
 
Landscape Catalogue 2024 Australia-1.pdf
Landscape Catalogue 2024 Australia-1.pdfLandscape Catalogue 2024 Australia-1.pdf
Landscape Catalogue 2024 Australia-1.pdfAarwolf Industries LLC
 
Genislab builds better products and faster go-to-market with Lean project man...
Genislab builds better products and faster go-to-market with Lean project man...Genislab builds better products and faster go-to-market with Lean project man...
Genislab builds better products and faster go-to-market with Lean project man...Farhan Tariq
 
Emixa Mendix Meetup 11 April 2024 about Mendix Native development
Emixa Mendix Meetup 11 April 2024 about Mendix Native developmentEmixa Mendix Meetup 11 April 2024 about Mendix Native development
Emixa Mendix Meetup 11 April 2024 about Mendix Native developmentPim van der Noll
 

Kürzlich hochgeladen (20)

Unleashing Real-time Insights with ClickHouse_ Navigating the Landscape in 20...
Unleashing Real-time Insights with ClickHouse_ Navigating the Landscape in 20...Unleashing Real-time Insights with ClickHouse_ Navigating the Landscape in 20...
Unleashing Real-time Insights with ClickHouse_ Navigating the Landscape in 20...
 
Irene Moetsana-Moeng: Stakeholders in Cybersecurity: Collaborative Defence fo...
Irene Moetsana-Moeng: Stakeholders in Cybersecurity: Collaborative Defence fo...Irene Moetsana-Moeng: Stakeholders in Cybersecurity: Collaborative Defence fo...
Irene Moetsana-Moeng: Stakeholders in Cybersecurity: Collaborative Defence fo...
 
Kuma Meshes Part I - The basics - A tutorial
Kuma Meshes Part I - The basics - A tutorialKuma Meshes Part I - The basics - A tutorial
Kuma Meshes Part I - The basics - A tutorial
 
The Future Roadmap for the Composable Data Stack - Wes McKinney - Data Counci...
The Future Roadmap for the Composable Data Stack - Wes McKinney - Data Counci...The Future Roadmap for the Composable Data Stack - Wes McKinney - Data Counci...
The Future Roadmap for the Composable Data Stack - Wes McKinney - Data Counci...
 
Potential of AI (Generative AI) in Business: Learnings and Insights
Potential of AI (Generative AI) in Business: Learnings and InsightsPotential of AI (Generative AI) in Business: Learnings and Insights
Potential of AI (Generative AI) in Business: Learnings and Insights
 
Digital Tools & AI in Career Development
Digital Tools & AI in Career DevelopmentDigital Tools & AI in Career Development
Digital Tools & AI in Career Development
 
A Glance At The Java Performance Toolbox
A Glance At The Java Performance ToolboxA Glance At The Java Performance Toolbox
A Glance At The Java Performance Toolbox
 
Microsoft 365 Copilot: How to boost your productivity with AI – Part one: Ado...
Microsoft 365 Copilot: How to boost your productivity with AI – Part one: Ado...Microsoft 365 Copilot: How to boost your productivity with AI – Part one: Ado...
Microsoft 365 Copilot: How to boost your productivity with AI – Part one: Ado...
 
Testing tools and AI - ideas what to try with some tool examples
Testing tools and AI - ideas what to try with some tool examplesTesting tools and AI - ideas what to try with some tool examples
Testing tools and AI - ideas what to try with some tool examples
 
2024 April Patch Tuesday
2024 April Patch Tuesday2024 April Patch Tuesday
2024 April Patch Tuesday
 
Assure Ecommerce and Retail Operations Uptime with ThousandEyes
Assure Ecommerce and Retail Operations Uptime with ThousandEyesAssure Ecommerce and Retail Operations Uptime with ThousandEyes
Assure Ecommerce and Retail Operations Uptime with ThousandEyes
 
Varsha Sewlal- Cyber Attacks on Critical Critical Infrastructure
Varsha Sewlal- Cyber Attacks on Critical Critical InfrastructureVarsha Sewlal- Cyber Attacks on Critical Critical Infrastructure
Varsha Sewlal- Cyber Attacks on Critical Critical Infrastructure
 
Time Series Foundation Models - current state and future directions
Time Series Foundation Models - current state and future directionsTime Series Foundation Models - current state and future directions
Time Series Foundation Models - current state and future directions
 
Why device, WIFI, and ISP insights are crucial to supporting remote Microsoft...
Why device, WIFI, and ISP insights are crucial to supporting remote Microsoft...Why device, WIFI, and ISP insights are crucial to supporting remote Microsoft...
Why device, WIFI, and ISP insights are crucial to supporting remote Microsoft...
 
Tampa BSides - The No BS SOC (slides from April 6, 2024 talk)
Tampa BSides - The No BS SOC (slides from April 6, 2024 talk)Tampa BSides - The No BS SOC (slides from April 6, 2024 talk)
Tampa BSides - The No BS SOC (slides from April 6, 2024 talk)
 
Accelerating Enterprise Software Engineering with Platformless
Accelerating Enterprise Software Engineering with PlatformlessAccelerating Enterprise Software Engineering with Platformless
Accelerating Enterprise Software Engineering with Platformless
 
React JS; all concepts. Contains React Features, JSX, functional & Class comp...
React JS; all concepts. Contains React Features, JSX, functional & Class comp...React JS; all concepts. Contains React Features, JSX, functional & Class comp...
React JS; all concepts. Contains React Features, JSX, functional & Class comp...
 
Landscape Catalogue 2024 Australia-1.pdf
Landscape Catalogue 2024 Australia-1.pdfLandscape Catalogue 2024 Australia-1.pdf
Landscape Catalogue 2024 Australia-1.pdf
 
Genislab builds better products and faster go-to-market with Lean project man...
Genislab builds better products and faster go-to-market with Lean project man...Genislab builds better products and faster go-to-market with Lean project man...
Genislab builds better products and faster go-to-market with Lean project man...
 
Emixa Mendix Meetup 11 April 2024 about Mendix Native development
Emixa Mendix Meetup 11 April 2024 about Mendix Native developmentEmixa Mendix Meetup 11 April 2024 about Mendix Native development
Emixa Mendix Meetup 11 April 2024 about Mendix Native development
 

Future Technology: Lasers

  • 1.  
  • 2.  
  • 3.  
  • 4.  
  • 5.  
  • 6.  
  • 7.  
  • 8.  
  • 9.  
  • 10.  
  • 11.  
  • 12.  
  • 13.  
  • 14.  
  • 15.  
  • 16.
  • 17.  
  • 18. In 1957, Charles Hard Townes and Arthur Leonard Schawlow, then at Bell Labs, began a serious study of the infrared laser.
  • 19. As ideas were developed, infrared frequencies were abandoned with focus on visible light instead.
  • 20. The concept was originally known as an "optical maser". Bell Labs filed a patent application for their proposed optical maser a year later.
  • 21. Schawlow and Townes sent a manuscript of their theoretical calculations to Physical Review, which published their paper that year.
  • 22.  
  • 23.
  • 24.  
  • 25. Its said to be converted into highly dangerous weapons and also tools that would be used in everyday life.
  • 26.