Cookies ussage consent
Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our site without changing the browser settings you grant us permission to store that information on your device.I agree, do not show this message again.
P. SUDHEESH1, D. MALLIKHARJUNA RAO2, K. N. SHARAFUDEEN3, K. CHANDRASEKHARAN4,*
- Department of Physics, V.T.M.N.S.S College, Dhanuvachapuram, Thiruvananthapuram,Kerala, India-695503
- Nano and display research laboratory, School of Nanoscience and Technology,National Institute of Technology Calicut, Kerala, India-673601
- Kuwait College of Science and Technology, Doha District, Kuwait-27235
- Laser and nonlinear optics laboratory, Department of Physics, National Institute of Technology Calicut, Kerala, India-673601
We report the third-order nonlinear optical properties of organic thin films of Imine derivatives doped Poly (methylmethacrylate). Z-scan techniques with 7ns Nd: YAG laser pulses at 532 nm were employed for the measurements. The effect of guest/host concentration on nonlinear absorption has been studied. The compounds exhibited good optical limiting as well. The present works indicate that these materials are promising candidates for photonics applications..
Imine derivatives, PMMA, Nonlinear optics, Optical Limiting.
Submitted at: Jan. 6, 2015
Accepted at: April 6, 2017
P. SUDHEESH, D. MALLIKHARJUNA RAO, K. N. SHARAFUDEEN, K. CHANDRASEKHARAN, The role of imine derivatives in enhancing the thirdorder optical nonlinearity in PMMA films for photonic applications, Journal of Optoelectronics and Advanced Materials Vol. 19, Iss. 3-4, pp. 246-250 (2017)
- Download Fulltext
- Downloads: 79 (from 55 distinct Internet Addresses ).