Orbital Angular Momentum from SASE
| Autor: | Morgan, Jenny, MᶜNeil, Brian, Muratori, Bruno, Williams, Peter, Wolski, Andrzej |
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| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: | |
| DOI: | 10.18429/jacow-fel2019-tup072 |
| Popis: | Radiation with orbital angular momentum, OAM, has many applications such as in imaging systems and microscopic tweezers [1]. The feasibility of generating light with OAM in a free electron laser, FEL, from amplified shot noise in an electron beam is investigated using the FEL simulation code Puffin [2]. This may allow generation of OAM radiation at shorter wavelengths than currently available, as well as the opportunity to incorporate the technique with other SASE manipulation schemes such as mode locking [3]. Proceedings of the 39th Free Electron Laser Conference, FEL2019, Hamburg, Germany |
| Databáze: | OpenAIRE |
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