Jonathan Nemirovsky
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View article: Full programmable quantum computing with trapped-ions using semi-global fields
Full programmable quantum computing with trapped-ions using semi-global fields Open
Trapped-ion quantum computing can utilize all motional modes of the ion-crystal, to entangle multiple qubits simultaneously, enabling universal computation with multi-qubit gates supplemented by single-qubit rotations. Using multiple tones…
View article: Efficient compilation of quantum circuits using multi-qubit gates
Efficient compilation of quantum circuits using multi-qubit gates Open
As quantum processors grow in scale and reliability, the need for efficient quantum gate decomposition of circuits to a set of specific available gates, becomes ever more critical. The decomposition of a particular algorithm into a sequenc…
View article: Spatial adiabatic passage of ultracold atoms in optical tweezers
Spatial adiabatic passage of ultracold atoms in optical tweezers Open
Coherent manipulation of matter waves, a distinctive hallmark of quantum mechanics, is fundamental to modern quantum technologies. Spatial adiabatic passage (SAP) is a prime example of this phenomenon, where a wave packet is transferred be…
View article: Atomic interferometer based on optical tweezers
Atomic interferometer based on optical tweezers Open
Atomic interferometers measure forces and acceleration with exceptional precision. The conventional approach to atomic interferometry is to launch an atomic cloud into a ballistic trajectory and perform the wave-packet splitting in momentu…
View article: Modeling Signal-to-Noise Ratio of CMOS Image Sensors with a Stochastic Approach under Non-Stationary Conditions
Modeling Signal-to-Noise Ratio of CMOS Image Sensors with a Stochastic Approach under Non-Stationary Conditions Open
A stochastic model for characterizing the conversion gain of Active Pixel Complementary metal–oxide–semiconductor (CMOS) image sensors (APS), assuming stationary conditions was recently presented in this journal. In this study, we extend t…
View article: Atomic interferometer based on optical tweezers
Atomic interferometer based on optical tweezers Open
Atomic interferometers measure forces and acceleration with exceptional precision. The conventional approach to atomic interferometry is to launch an atomic cloud into a ballistic trajectory and perform the wave-packet splitting in momentu…
View article: Fast design and scaling of multi-qubit gates in large-scale trapped-ion quantum computers
Fast design and scaling of multi-qubit gates in large-scale trapped-ion quantum computers Open
Quantum computers based on crystals of electrically trapped ions are a prominent technology for quantum computation. A unique feature of trapped ions is their long-range Coulomb interactions, which come about as an ability to naturally rea…
View article: Fundamental quantum limits of magnetic nearfield measurements
Fundamental quantum limits of magnetic nearfield measurements Open
Major advances in the precision of magnetic measurements bring us closer to quantum detection of individual spins at the single-atom level. On the quest for reducing both classical and quantum measurement noise, it is intriguing to look fo…
View article: Toward an Accurate IR Remote Sensing of Body Temperature Radiometer Based on a Novel IR Sensing System Dubbed Digital TMOS
Toward an Accurate IR Remote Sensing of Body Temperature Radiometer Based on a Novel IR Sensing System Dubbed Digital TMOS Open
A novel uncooled thermal sensor based on a suspended transistor, fabricated in standard CMOS-SOI process, and released by dry etching, dubbed Digital TMOS, has been developed. Using the transistor as the sensing element has advantages in t…
View article: Spin‐Spacetime Censorship
Spin‐Spacetime Censorship Open
Quantum entanglement and relativistic causality are key concepts in theoretical works seeking to unify quantum mechanics and gravity. In this article, a gedanken experiment that couples the spin to spacetime is proposed, and is then analyz…
View article: Shaping quantum photonic states using free electrons
Shaping quantum photonic states using free electrons Open
It is a long-standing goal to create light with unique quantum properties such as squeezing and entanglement. We propose the generation of quantum light using free-electron interactions, going beyond their already ubiquitous use in generat…
View article: Fast universal two-qubit gate for neutral fermionic atoms in optical tweezers
Fast universal two-qubit gate for neutral fermionic atoms in optical tweezers Open
An array of ultracold neutral atoms held in optical micro-traps is a promising platform for quantum computation. One of the major bottlenecks of this platform is the weak coupling strength between adjacent atoms, which limits the speed of …
View article: Shaping Quantum Photonic States Using Free Electrons
Shaping Quantum Photonic States Using Free Electrons Open
We propose a new scheme for creating desired quantum photonic states using interactions of free electrons with optical cavities. We show how the choice of the initial electron state controls the resulting quantum light state.
View article: Quantum Cerenkov Radiation: Spectral Cutoffs and the Role of Spin and Orbital Angular Momentum
Quantum Cerenkov Radiation: Spectral Cutoffs and the Role of Spin and Orbital Angular Momentum Open
We show that the well-known Cerenkov effect contains new phenomena arising from the quantum nature of charged particles. The Cerenkov transition amplitudes allow coupling between the charged particle and the emitted photon through their or…