Report
Laser Cooling by Sawtooth Wave Adiabatic Passage
| العنوان: | Laser Cooling by Sawtooth Wave Adiabatic Passage |
|---|---|
| المؤلفون: | Bartolotta, John P., Norcia, Matthew A., Cline, Julia R. K., Thompson, James K., Holland, Murray J. |
| المصدر: | Phys. Rev. A 98, 023404 (2018) |
| سنة النشر: | 2018 |
| المجموعة: | Physics (Other) Quantum Physics |
| مصطلحات موضوعية: | Quantum Physics, Physics - Atomic Physics |
| الوصف: | We provide a theoretical analysis for a recently demonstrated cooling method. Two-level particles undergo successive adiabatic transfers upon interaction with counter-propagating laser beams that are repeatedly swept over the transition frequency. We show that particles with narrow linewidth transitions can be cooled to near the recoil limit. This cooling mechanism has a reduced reliance on spontaneous emission compared to Doppler cooling, and hence shows promise for application to systems lacking closed cycling transitions, such as molecules. Comment: 11 pages, 14 figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1103/PhysRevA.98.023404 |
| URL الوصول: | http://arxiv.org/abs/1806.02931 |
| رقم الانضمام: | edsarx.1806.02931 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1103/PhysRevA.98.023404 |
|---|