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Conferences > ASSL > 2021 > AW3A > AW3A.4

Intra-Cavity Spin-Orbit Angular Momentum Conversion with a Sagnac Interferometer Laser

William R. Kerridge-Johns

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Abstract

We propose and experimentally demonstrate a new method for laser intra-cavity spin-orbit conversion with a q-plate. The Nd:YVO4 laser yielded a high quality LG01 output. We observed a self-adapting resonator that minimized high-order radial modes.

© 2021 The Author(s)

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