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Propagation of Optical Pulses and Pulsed Beams in the Frequency Domain |
| LIN Qiang;WANG Li-Gang |
| Institute of Optics, Department of Physics, Zhejiang University, Hangzhou 310028
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| Cite this article: |
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LIN Qiang, WANG Li-Gang 2001 Chin. Phys. Lett. 18 1208-1210 |
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Abstract The diffraction integral formulae in the temporal frequency domain and spatial-temporal frequency domain are derived by using a Fourier transform and tensor analysis method. Based on these formulae, the abcd law in the temporal frequency domain and the tensor ABCD law in the four-dimensional spatial-temporal frequency domain are derived. An application example of the derived formulae is provided.
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| Keywords:
42.60.-v
42.60.Jf
42.25.Fx
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Published: 01 September 2001
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| PACS: |
42.60.-v
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(Laser optical systems: design and operation)
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42.60.Jf
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(Beam characteristics: profile, intensity, and power; spatial pattern formation)
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42.25.Fx
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(Diffraction and scattering)
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