432 citations · 1.8k across the 32 of their papers we have counts for
32 papers
Compact laser system with frequency stability dissemination for optical clocks and quantum computing
M. I. Shakirov, K. S. Kudeyarov, N. O. Zhadnov +4
Modern experiments in quantum metrology, sensing, and quantum computing require precise control of the state of atoms and molecules, achieved through the use of highly stable laser…
Multiqubit GHZ state preparation with ions for frequency standards
A. E. Korolkov, I. V. Zalivako, A. S. Borisenko +5
Multiqubit Greenberger-Horne-Zeilinger (GHZ) state preparation is demonstrated on two to eight qubits in the chain of ten ions in the linear Paul trap with a sequence…
Synchronous Comparison of Two Thulium Optical Clocks
A. Golovizin, D. Mishin, D. Provorchenko +2
The experimental comparison of two thulium optical lattice clocks in a time interval of up to one hour has been carried out. The synchronous comparison of a clock transition in two…
Computable and noncomputable in the quantum domain: statements and conjectures
Aleksey K. Fedorov, Evgeniy O. Kiktenko, Nikolay N. Kolachevsky
Significant advances in the development of computing devices based on quantum effects and the demonstration of their use to solve various problems have rekindled interest in the na…
Realizing quantum gates with optically-addressable Yb ion qudits
M. A. Aksenov, I. V. Zalivako, I. A. Semerikov +6
The use of multilevel information carriers, also known as qudits, is a promising path for exploring scalability of quantum computing devices. Here we present a proof-of-principle r…
Partial compensation of thermal noise in the fundamental mode of an optical cavity
Nikita Zhadnov, Nikolay Kolachevsky
Thermal noise of optical cavities limits the accuracy of many experiments on precision laser spectroscopy and interferometry. The study of the physical properties of this noise ope…