3 papers
quant-ph2026
Cold-Atom Buoy: A Differential Magnetic Sensing Technique in Cold Quadrupole Traps
Ãrpád Kurkó, Dávid Nagy, Alexandra Simon +7
We present a differential technique for vector magnetic sensing based on a cold-atom cloud in a magnetic quadrupole trap. An external homogeneous magnetic field displaces the trap…
quant-ph2026
Optical repumping and atom number balancing in a two-color MOT
Shubha Deutschle, LÅrinc Sárkány, Milán János Negyedi +3
We study a novel repumping transition for Sr atoms trapped in a 'blue' magneto-optical trap. We show that, while the repumping efficiency is about three orders of magnitude…
physics.atom-ph2025
Sub-Doppler cooling of bosonic strontium in a two-color MOT
Milán János Negyedi, Shubha Deutschle, Florian Jessen +2
We report a two-color magneto-optical trap that continuously operates on the and transitions in $\math…