Abstract
An experimental verification of energy conservation in a parametric oscillator is reported with an optical frequency precision of approximately 200 kHz (< 10-6 nm). This high precision is made possible by simultaneously measuring the frequency offsets of the pump, signal and idler frequency combs in a singly-resonant femtosecond optical parametric oscillator system without any phase control. © 2006 Optical Society of America.
Original language | English |
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Pages (from-to) | 4378-4384 |
Number of pages | 7 |
Journal | Optics Express |
Volume | 15 |
Issue number | 7 |
DOIs | |
Publication status | Published - 2 Apr 2007 |