295 citations
- Harbin University of Science and TechnologyCN17 papers
- Universidad Nacional Autónoma de MéxicoMX12 papers
- National Institute of Astrophysics, Optics and ElectronicsMX11 papers
- Swinburne University of TechnologyAU8 papers
- Universidad de GuanajuatoMX7 papers
- Universidad de GuadalajaraMX6 papers
- University of Science and Technology of ChinaCN6 papers
- CAS Key Laboratory of Quantum Information, USTCCN4 papers
- Max Planck Institute for the Structure and Dynamics of MatterDE4 papers
- Collaborative Innovation Center of Advanced MicrostructuresCN3 papers
- Harbin Engineering UniversityCN3 papers
- Kent State UniversityUS3 papers
Showing 2006Show all
2 papers · 1 filter
math-ph2006★ 3 cited
Self-rotating wave approximation via symmetric ordering of ladder operators
Jonas Larson, Hector Moya-Cessa
We show how some Hamiltonians may be approximated using rotating wave approximation methods. In order to achieve this we use the algebra of boson ladder operators, and transformati…
quant-ph2006★ 16 cited
Factorizing the time evolution operator
P. C. Garcia Quijas, L. M. Arevalo Aguilar
There is a widespread belief in the quantum physical community, and in textbooks used to teach Quantum Mechanics, that it is a difficult task to apply the time evolution operator E…