Request InfoCoherent Inc.Coherent Inc. has expanded its ultrafast laser amplifier family with the addition of the Libra-HE+, a one-box, single-stage device. In combination with optical parametric amplifiers such as the proprietary OperA Solo, it serves as a compact tunable source for solid-state research and photochemistry and biology studies. The amplifier delivers pulse energy >5 mJ at a 1-kHz repetition rate with a choice of <40-fs or 100-fs pulse widths. The geometry of the titanium:sapphire gain crystal in the Libra-HE+ enables water-only cooling, which simplifies operation in comparison...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 9/5/2022Linear Voice Coil Servo MotorThe miniature GVCM-016-019-01M linear voice coil servo motor from Moticont features a 15.9-mm diameter with a force-to-size ratio of 1.5 N and peak force of 4.6 N. 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