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Updated: May 26, 2026

06:53
Use of Dual Optical Tweezers and Microfluidics for Single-Molecule Studies
Published on: November 18, 2022
Note: Investigation of atom transfer using a red-detuned push beam in a double magneto-optical trap setup
S P Ram1, S R Mishra, S K Tiwari
1Laser Physics Applications Section, Raja Ramanna Centre for Advanced Technology, Indore, Madhya Pradesh 452013, India.
The Review of Scientific Instruments
|January 10, 2012
Abstract:
We present our results on transfer of cold (87)Rb atoms from a vapor cell magneto-optical trap to ultrahigh vacuum magneto-optical trap (UHV-MOT) using a red-detuned continuous wave push beam in a double-magneto-optical trap setup. We find that use of retro-reflected red-detuned push laser beam results in higher number in UHV-MOT than the number obtained without retro-reflection of push beam.
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