Abstract
Hermite-Gaussian, Laguerre-Gaussian and complex Hermite-Gaussian modes are solutions of the paraxial wave equation. Using an astigmatic optical system each type of beams can be transformed into the others. This allows a generation of complex Hermite-Gaussian modes with twist whose propagation behaviour is investigated in detail.
Original language | English |
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Pages (from-to) | 258-268 |
Number of pages | 11 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 3611 |
DOIs | |
Publication status | Published - 1999 |
Externally published | Yes |
Event | Proceedings of the 1999 Laser Resonators II - San Jose, CA, USA Duration: 27 Jan 1999 → 29 Jan 1999 |