التفاصيل البيبلوغرافية
| العنوان: |
Nanosecond optical limiting response of sandwich-type neodymium dyphthalocyanine in a co-polymer host |
| المؤلفون: |
Aneeshkumar, BN, Gopinath, P, Thomas, J, Vallabhan, CPG, Nampoori, VPN, Radhakrishnan, P |
| المصدر: |
ISSN:0379-6779. |
| سنة النشر: |
2004 |
| المجموعة: |
Eindhoven University of Technology (TU/e): Research Portal |
| الوصف: |
The nanosecond optical limiting characteristics of sandwich-type neodymium diphthalocyanine in a co-polymer matrix of polymethyl methacrylate (PMMA) and methyl-2-cyanoacrylate have been studied for the first time. The measurements were performed using 9 ns laser pulses generated from a frequency-doubled Nd:YAG laser at 532 nm wavelength. The optical limiting performance of neodymium diphthalocyanine in co-polymer host was studied at different linear transmission. Laser damage threshold was also measured for the doped and undoped co-polymer samples. The optical limiting response is attributed to reverse saturable absorption which is due to excited-state absorption. |
| نوع الوثيقة: |
article in journal/newspaper |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| Relation: |
http://repository.tue.nl/647546 |
| الاتاحة: |
http://repository.tue.nl/647546 |
| Rights: |
Copyright (c) Aneeshkumar, BN ; Copyright (c) Gopinath, P ; Copyright (c) Thomas, J ; Copyright (c) Vallabhan, CPG ; Copyright (c) Nampoori, VPN ; Copyright (c) Radhakrishnan, P |
| رقم الانضمام: |
edsbas.5866F342 |
| قاعدة البيانات: |
BASE |