Laser Cooling Mechanisms of Chromium Atomic Beam

Jing Huang; Bao Hua Zhu; Yuan Yuan Wu; Xi Huang

doi:10.4028/www.scientific.net/AMR.189-193.3768

Paper Titles

Research Progress of Laser Assisted Liquid Compound Machining
p.3750

Investigated on Residual Stress Field of Aluminum Alloy 7050T7451 with Fastener Holes by Laser Shock Processing
p.3755

Ablation Characteristic Analysis of Short Pulse Laser Processing Composite Materials
p.3759

Characteristics of CO₂ Laser Welded TRIP Steel Sheet
p.3764

Laser Cooling Mechanisms of Chromium Atomic Beam
p.3768

Numerical Investigation of Dual Heating in Laser Micro-Adjustment of Actuators
p.3772

Effects of Sheet Thickness on Residual Stress Distribution by Laser Shock Processing of 7050-T7451 Aluminum Alloy
p.3778

The Effect of Casting Speed on Sump Shape and Ingot Surface of HDC Casting 7075 Aluminum Alloy Ingot
p.3785

Study of the Grain Refinement Technology by Electromagnetic Stirring for IN100 Superalloy Vacuum Investment Casting
p.3789

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 189-193Laser Cooling Mechanisms of Chromium Atomic Beam

Laser Cooling Mechanisms of Chromium Atomic Beam

Abstract:

A theoretical investigation of 52Cr atomic beam in optical traps was reported, the Doppler and sub-Doppler laser cooling forces were discussed and some characteristics of these forces were shown based on the semi-classical theory. The simulative results indicate that the atomic beam can be collimated by these laser cooling forces, especially by sub-Doppler laser cooling force.

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Periodical:

Advanced Materials Research (Volumes 189-193)

Pages:

3768-3771

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.189-193.3768

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Online since:

February 2011

Authors:

Jing Huang, Bao Hua Zhu, Yuan Yuan Wu, Xi Huang

Keywords:

Atom Lithography, Chromium, Dissipative Force, Laser Cooling

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