Single-frequency waveguide lasers are very promising candidate for applications were insensitivity to technical noise and possible integration with other devices are key issue. However for applications such as airbone radar and LIDAR output power of the order of 100 mW at a eye-safe wavelength is required. In this paper we propose a suitable way to build high-power robust single-frequency waveguide lasers at 1.5 micron and we demonstrate up to 80 mW with 40% efficiency in an almost single-frequency operation
Single-frequency glass waveguide lasers
TACCHEO, STEFANO;DELLA VALLE, GIUSEPPE;
2009-01-01
Abstract
Single-frequency waveguide lasers are very promising candidate for applications were insensitivity to technical noise and possible integration with other devices are key issue. However for applications such as airbone radar and LIDAR output power of the order of 100 mW at a eye-safe wavelength is required. In this paper we propose a suitable way to build high-power robust single-frequency waveguide lasers at 1.5 micron and we demonstrate up to 80 mW with 40% efficiency in an almost single-frequency operationFile in questo prodotto:
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