Repository logo
  • English
  • Català
  • Čeština
  • Deutsch
  • Español
  • Français
  • Gàidhlig
  • Italiano
  • Latviešu
  • Magyar
  • Nederlands
  • Polski
  • Português
  • Português do Brasil
  • Srpski (lat)
  • Suomi
  • Svenska
  • Türkçe
  • Tiếng Việt
  • Қазақ
  • বাংলা
  • हिंदी
  • Ελληνικά
  • Српски
  • Yкраї́нська
  • Log In
    New user? Click here to register.Have you forgotten your password?
Repository logo
    Communities & Collections
    Research Outputs
    Fundings & Projects
    People
    Statistics
  • English
  • Català
  • Čeština
  • Deutsch
  • Español
  • Français
  • Gàidhlig
  • Italiano
  • Latviešu
  • Magyar
  • Nederlands
  • Polski
  • Português
  • Português do Brasil
  • Srpski (lat)
  • Suomi
  • Svenska
  • Türkçe
  • Tiếng Việt
  • Қазақ
  • বাংলা
  • हिंदी
  • Ελληνικά
  • Српски
  • Yкраї́нська
  • Log In
    New user? Click here to register.Have you forgotten your password?
  1. Home
  2. Staff Publications
  3. Scopus
  4. Principles and characteristics of random lasers and their applications in medical, bioimaging and biosensing
 
  • Details
Options

Principles and characteristics of random lasers and their applications in medical, bioimaging and biosensing

Journal
AIP Conference Proceedings
Date Issued
2020
Author(s)
Kamil N.A.I.M.
Ismail W.Z.W.
Ismail I.
Balakrishnan S.R.
Sahrim M.
Juliza Jamaludin 
Universiti Sains Islam Malaysia 
Marinah Othman
Suhaimi S.
DOI
10.1063/1.5142109
Abstract
A random laser is an optical device that depends on multiple light scattering and gain to provide the feedback mechanism and light amplification respectively. A random laser is different with a regular laser where the regular laser needs a cavity for the feedback mechanism. Multiple light scattering can be considered detrimental in the regular laser but in the random laser, multiple light scattering can increase the path length of light in the active medium. This article studies the operation principles and characteristics of random lasers including the history and applications of the lasers. The theories of light scattering and light amplification are properly explained, followed by a discussion on characteristics of random lasers in terms of random laser emission, emission linewidth and coherence. Furthermore, the unique characteristics of random lasers can contribute to many applications leading to promising element for the future medical and biosensing development.
File(s)
Loading...
Thumbnail Image
Name

Performance Outcomes in Learning Additional Mathematics by Grey Theory Approach.pdf

Size

1.27 MB

Format

Adobe PDF

Checksum

(MD5):0ebd8088ebbea455a733de115b2b3478

Welcome to SRP

"A platform where you can access full-text research
papers, journal articles, conference papers, book
chapters, and theses by USIM researchers and students.”

Contact:
  • ddms@usim.edu.my
  • 06-798 6206 / 6221
  • USIM Library
Follow Us:
READ MORE Copyright © 2024 Universiti Sains Islam Malaysia