| Zugriffsnummer | 44179 |
| Dokumenttyp | Zeitschriftenartikel |
| Peer Review | mit Peer Review |
| Sprache | Englisch |
| Titel | Analysis of a highly efficient phase-locking stabilization method for electro-optic comb generation |
| Autor(in); Institution |
Yang, Ruitao; Harbin Institute of Technology, Center of Ultra-Precision Optoelectronic Instrument Engineering, Harbin, CHINA
Pollinger, Florian; 5.4, Interferometrie an Maßverkörperungen, PTB-Braunschweig
Hu, Peng-Cheng; Key Lab of Ultra-precision Intelligent Instrumentation (Harbin Institute of Technology), Ministry of Industry and Information Technology, CHINA
Yang, Hongxing; Harbin Institute of Technology, Center of Ultra-Precision Optoelectronic Instrument Engineering, Harbin, CHINA
Fu, Haijin; Harbin Institute of Technology, Center of Ultra-Precision Optoelectronic Instrument Engineering, Harbin, CHINA
Fan, Zhigang; Harbin Institute of Technology, Postdoctoral Research Station of Optical Engineering, Harbin, CHINA
Tan, Jiubin; Harbin Institute of Technology, Center of Ultra-Precision Optoelectronic Instrument Engineering, Harbin, CHINA
|
| Quelle/Jahr | Applied Optics: 59 (2020), 16, 4839 - 4848 |
| ISSN | 1559-128X (PRINT) ; 2155-3165 (ONLINE) |
| DOI | |
| Verlag | Washington, DC: Optical Society of America |
| Freie Schlagworte | electro-optic comb generation ; Pound-Drever-Hall stabilization ; phase-locking stabilization ; cavity stabilization |
| Zusammenfassung | We theoretically show that a slightly modified Pound-Drever-Hall (PDH) stabilization scheme can lead to the optimum time domain characteristics for electro-optic comb generators (EOCG). The ideal locking point is located by analyzing the EOCG output pulse width. By summing up the electrical field reflected by the EOCG front mirror, a model of the phase-locking error signal is derived with the Jacobi-Anger identical transformation. The simulation and experiment show that the zero-locking point of the error signal of the modified scheme coincides well with the ideal locking point in contrast to the direct application of the PDH scheme. Finally, a power efficiency of up to 2.9% is achieved with this EOCG stabilization scheme. A relative instability of better than 2.6 × 10-8 is demonstrated by a dual comb interferometer with fixed paths. The Allan deviation of the comb mode frequencies are smaller than 2.8 × 10-9 and 1.1 × 10-10 for average times of 1 s and 100 s, respectively. |
| Kostenfreier Zugang | Open Access Hybrid |
| Themenbereich der Metrologie | Länge, dimensionelle Metrologie |