Compact single-frequency VECSELs for the industrial scale-up of quantum applications

Jussi-Pekka Penttinen; Emmi Kantola; Topi Uusitalo; Sanna Ranta; Arttu Hietalahti; Roope Vuohenkunnas; Mircea Guina

doi:10.1117/12.3002619

13 March 2024 Compact single-frequency VECSELs for the industrial scale-up of quantum applications

Jussi-Pekka Penttinen, Emmi Kantola, Topi Uusitalo, Sanna Ranta, Arttu Hietalahti, Roope Vuohenkunnas, Mircea Guina

Proceedings Volume PC12868, Vertical External Cavity Surface Emitting Lasers (VECSELs) XIII; PC1286805 (2024) https://doi.org/10.1117/12.3002619
Event: SPIE LASE, 2024, San Francisco, California, United States

Abstract

Vertical-External-Cavity Surface-Emitting Lasers (VECSEL) have emerged as an attractive single-frequency laser platform for quantum technology applications utilizing trapped ions, neutral atoms, and cold molecules. VECSELs exhibit a unique combination of features including high-power single-frequency operation, excellent beam, and the ability to cover a broad wavelength range from the ultraviolet to visible and to infrared. Here recent developments of compact and modular VECSELs for the industrial scale-up of quantum applications are presented, together with most recent data for wavelength versatility and linewidth narrowing to sub-Hz.

Conference Presentation

Citation Download Citation

Jussi-Pekka Penttinen, Emmi Kantola, Topi Uusitalo, Sanna Ranta, Arttu Hietalahti, Roope Vuohenkunnas, and Mircea Guina "Compact single-frequency VECSELs for the industrial scale-up of quantum applications", Proc. SPIE PC12868, Vertical External Cavity Surface Emitting Lasers (VECSELs) XIII, PC1286805 (13 March 2024); https://doi.org/10.1117/12.3002619

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