Report
Measurement of the nonlinear refractive index of air constituents at mid-infrared wavelengths
| العنوان: | Measurement of the nonlinear refractive index of air constituents at mid-infrared wavelengths |
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| المؤلفون: | Zahedpour, S., Wahlstrand, J. K., Milchberg, H. M. |
| سنة النشر: | 2015 |
| المجموعة: | Physics (Other) |
| مصطلحات موضوعية: | Physics - Optics |
| الوصف: | We measure the nonlinear refractive index coefficients in N$_2$, O$_2$ and Ar from visible through mid-infrared wavelengths (\lambda = 0.4 - 2.4 {\mu}m). The wavelengths investigated correspond to transparency windows in the atmosphere. Good agreement is found with theoretical models of $\chi^{(3)}$. Our results are essential for accurately simulating the propagation of ultrashort mid-IR pulses in the atmosphere. Comment: 9 pages, 4 figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1364/OL.40.005794 |
| URL الوصول: | http://arxiv.org/abs/1509.02232 |
| رقم الانضمام: | edsarx.1509.02232 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1364/OL.40.005794 |
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