laser interferometer

雷射干涉儀、雷射干涉計

學術名詞

• 雷射干涉儀：物理化學儀器設備、計量學、資訊、機械工程
• 雷射干涉計：電子工程

英文釋義

1. An interferometer which uses a laser as a light source; because of the monochromaticity and high intrinsic brilliance of laser light, it can operate with path differences in the interfering beams of hundreds of meters, in contrast to a maximum of about 20 centimeters (8 inches) for classical interferometer.