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- Technion – Israel Institute of TechnologyIL18 papers
- Weizmann Institute of ScienceIL18 papers
- Tel Aviv UniversityIL10 papers
- Hebrew University of JerusalemIL9 papers
- Cornell UniversityUS5 papers
- Centre National de la Recherche ScientifiqueFR4 papers
- Brookhaven National LaboratoryUS3 papers
- Ministry of DefenseIL3 papers
- National Institute of Standards and TechnologyUS3 papers
- Chinese Academy of SciencesCN2 papers
- Chinese University of Hong KongHK2 papers
- Joint Institute for Laboratory AstrophysicsUS2 papers
23 papers · 1 filter
Coherent polarization self-rotation
Roy Shaham, Orr Meron, Or Katz +2
We introduce and study coherent polarization self-rotation (CPSR), a two-photon light-matter interaction in dense alkali-metal vapors that enables both narrowband optical spectrosc…
Accounting for gauge symmetries in CHSH experiments
David H. Oaknin, Amir Kalev, Itay Hen
We re-examine the CHSH experiment, which we abstract here as a multi-round game played between two parties with each party reporting a single binary outcome at each round. We explo…
Magnetic-field-independent spin-exchange relaxation-free magnetometer
Mark Dikopoltsev, Uriel Levy, Or Katz
SERF magnetometers based on dense ensembles of alkali-metal spins are precision quantum sensors that hold the record of measured and projected sensitivity to magnetic fields, in th…
Optical protection of alkali-metal atoms from spin relaxation
Avraham Berrebi, Mark Dikopoltsev, Ori Katz +1
We present an optical technique for suppressing relaxation in alkali-metal spins using a single off-resonant laser beam. The method harnesses a physical mechanism that synchronizes…
Suppressing the Decoherence of Alkali-Metal Spins at Low Magnetic Fields
Mark Dikopoltsev, Avraham Berrebi, Uriel Levy +1
Interactions of electron spins with rotational degrees of freedom during collisions or with external fields are fundamental processes that limit the coherence time of spin gases. W…
The Franson experiment as an example of spontaneous breaking of time-translation symmetry
David H. Oaknin
We describe an explicit statistical model of local hidden variables that reproduces the predictions of quantum mechanics for the ideal Franson experiment and sheds light on the phy…