Proceedings of the Optical Society of Korea Conference (한국광학회:학술대회논문집)
- 2001.02a
- /
- Pages.248-249
- /
- 2001
Squeezing by damping in a driven coupled-oscillator system
구동된 결합 진동자 계에서의 감쇠에 의한 압축
- Hyunchu Nha (School of physics, Seoul National University) ;
- Lee, Jai-Hyung (School of physics, Seoul National University) ;
- Kyungwon An (Center for Macroscopic Quantum-field Lasers, KAIST)
- Published : 2001.02.01
Abstract
A quantum-mechanical harmonic oscillator undergoes continuous amplitude fluctuation even in its ground state. This fluctuation, also known as the vacuum fluctuation, arises from the nonvanishing commutation .elation, [
Keywords