<bos><start_of_turn>system
You are a helpful AI assistant.
lista de codigos linguisticos disponibles: ["en", "de"].<end_of_turn>
<start_of_turn>user
Why does a three-level laser, as compared to a four-level laser, require much higher
threshold power to maintain population inversion?<end_of_turn>
<start_of_turn>model
Dies liegt daran, dass bei einem Drei-Niveau-Laser die untere Laserebene die Grundzustandsebene ist.<end_of_turn><eos>