Product introductions raise hopes for higher laser sales in France

May 1, 1995
An optical parametric oscillator (OPO) from B. M. Industries (BMI, Evry, France) was one of several new solid-state devices introduced at the 15th European Optoelectronics Symposium (March 28-30, 1995) in Paris, France. The OPO delivers 40-mJ pulses with a spectral linewidth of 0.2 cm-1 over a tuning range of 410 to 700 nm (signal output) and 720 to 2500 nm (idler output). Narrow-linewidth operation is continuously monitored using a feedback system that analyzes diffraction rings.

An optical parametric oscillator (OPO) from B. M. Industries (BMI, Evry, France) was one of several new solid-state devices introduced at the 15th European Optoelectronics Symposium (March 28-30, 1995) in Paris, France. The OPO delivers 40-mJ pulses with a spectral linewidth of 0.2 cm-1 over a tuning range of 410 to 700 nm (signal output) and 720 to 2500 nm (idler output). Narrow-linewidth operation is continuously monitored using a feedback system that analyzes diffraction rings.

Companies agree to develo¥gallium nitride blue-emitting laser diodes

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