Firdausi, K. Sofjan and azam, muchamad and Romadhona, Thithit and Abadi, Prayitno (2006) RESPON NON LINIER SIFAT OPTIS LARUTAN MgSO4. BERKALA FISIKA, 9 (3). pp. 115-118. ISSN 1410 - 9662
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Abstract
A response of nonlinear optic of several salt solutions in external magnetic field has been studied. An altered magnetic field varies from 0 until 0,2T used to induce samples, and then change of polarization angle b is measured by polarizators, where the direction propagation of laser is perpendicular to the direction of B. Various concentration of solution is used at 5% until 35%. Our experiment shows that the graphs of b vs. B are still linear for mineral water and NaCl solution. However, for MgSO4 solution, we obtained polynomial tendency of this graph. At 20% until 35% of concentration of this solution it has polynomial in third order.
Item Type: | Article |
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Uncontrolled Keywords: | Nonlinear optics, change of polarization angle, external magnetic field. |
Subjects: | Q Science > QC Physics |
Divisions: | Faculty of Science and Mathematics > Department of Physics |
ID Code: | 2033 |
Deposited By: | INVALID USER |
Deposited On: | 02 Dec 2009 10:24 |
Last Modified: | 02 Dec 2009 10:24 |
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