Results 1 to 10 of about 226,086 (279)
Casimir effects in atomic, molecular, and optical physics [PDF]
, 2010 The long-range interaction between two atoms and the long-range interaction between an ion and an electron are compared at small and large intersystem separations.
Babb, James F.
core +2 more sources
An open source digital servo for atomic, molecular, and optical physics experiments. [PDF]
Rev Sci Instrum, 2015 We describe a general purpose digital servo optimized for feedback control of lasers in atomic, molecular, and optical physics experiments. The servo is capable of feedback bandwidths up to roughly 1 MHz (limited by the 320 ns total latency); loop filter shapes up to fifth order; multiple-input, multiple-output control; and automatic lock acquisition ...
Leibrandt DR, Heidecker J.
europepmc +4 more sources
Searching for New Physics Through AMO Precision Measurements [PDF]
Physica Scripta, 2012 We briefly review recent experiments in atomic, molecular, and optical physics using precision measurements to search for physics beyond the Standard Model.
Aoyama T +18 more
core +2 more sources
Capturing coherent pseudorotation through conical intersection in photoionized benzene [PDF]
Nature CommunicationsVibronic coupling and coherence are crucial in the charge and energy transfer of photoexcited molecules. Here we investigate the coupled electron-nuclear dynamics of the photoionized benzene molecule using the time-resolved Coulomb-explosion imaging ...
Zejin Liu +16 more
doaj +2 more sources
An optomechanical platform for quantum hypothesis testing for collapse models
New Journal of Physics, 2021 Quantum hypothesis testing has shown the advantages that quantum resources can offer in the discrimination of competing hypothesis. Here, we apply this framework to optomechanical systems and fundamental physics questions.
Marta Maria Marchese +3 more
doaj +1 more source
Atoms, 2022 In light of the immense interest in understanding the impact of an electron on atoms in the low-energy scattering phenomena observed in laboratories and astrophysical processes, we propose an approach to construct potentials using relativistic coupled ...
Bijaya Kumar Sahoo
doaj +1 more source
Ultrafast critical ground state preparation via bang–bang protocols
New Journal of Physics, 2020 The fast and faithful preparation of the ground state of quantum systems is a challenging but crucial task for several applications in the realm of quantum-based technologies.
Luca Innocenti +3 more
doaj +1 more source
Potential and limitations of quantum extreme learning machines
Communications Physics, 2023 Quantum extreme learning machines (QELMs) aim to efficiently post-process the outcome of fixed — generally uncalibrated — quantum devices to solve tasks such as the estimation of the properties of quantum states.
L. Innocenti +5 more
doaj +1 more source
Hyperfine-structure-resolved laser spectroscopy of many-electron highly charged ions
Communications Physics, 2023 Highly charged ions (HCIs) have opened up various research frontiers in fundamental physics, such as recent proposals for atomic clocks based on heavy HCIs with many electrons.
Naoki Kimura +8 more
doaj +1 more source
Photon and Particle Impact Spectroscopy and Dynamics of Atoms, Molecules and Clusters
Atoms, 2023 Atomic, molecular, and optical (AMO) physics is a vastly important sub-discipline [...]
Himadri S. Chakraborty, Hari R. Varma
doaj +1 more source