71 citations · 95 across the 9 of their papers we have counts for
10 papers
Collective Photon Assisted Dressing of Atomic Levels by the number of Correlated Atoms
Reuben Shuker, Gennady A. Koganov
Enhancement of the sensitivities of optical magnetometers, atomic clocks and atom interferometers and other quantum metrology devices requires introducing new physical processes to…
Optical Magnetometer: Quantum Resonances at pumping repetition rate of 1/n of the Larmor frequency
Andrei Ben Amar Baranga, Alexander Gusarov, Gennady A. Koganov +2
The response of a SERF atomic magnetometer to a repetitive short-pulsed pump was investigated. Quantum sub-resonances at a repetition rate of of the Larmor frequency of the m…
Selfish atom selects quantum resonances at fractional atomic frequencies
Gennady A. Koganov, Reuben Shuker
We show that the atom as a "quantum entity", driven by an external field in the form of pulse sequence at repetition rate equal to the internal quantum frequency divided by an inte…
Phase sensitive quantum interference on forbidden transition in ladder scheme
Gennady A. Koganov, Reuben Shuker
A three level ladder system is analyzed and the coherence of initially electric-dipole forbidden transition is calculated. Due to the presence of two laser fields the initially dip…
Super/Subradiant Second Harmonic Generation
Gennady A. Koganov, Reuben Shuker
A scheme for active second harmonics generation is suggested. The system comprises three-level atoms in ladder configuration, situated into resonant cavity. It is found that th…
Coherent control of ac Stark allowed transition in system
G. A. Koganov, R. Shuker
We show that quantum-interference-related phenomena, such as electromagnetically induced transparency, gain without inversion and enhanced refractive index may occur on electric-di…