Synthesis of white laser source based on nonlinear frequency conversion with stimulated Raman adiabatic passage
Sign Up to like & getrecommendations! Published in 2022 at "Optics Communications"
DOI: 10.1016/j.optcom.2021.127427
Abstract: Abstract This paper proposes a theoretical scheme to synthesize white laser source based on the cascaded sum frequency generation (CSFG) model with stimulated Raman adiabatic passage (STIRAP). In the CSFG model, the signal laser, intermediate… read more here.
Keywords: adiabatic passage; laser; laser source; conversion ... See more keywords
Adiabatic Passage through Level Anticrossings in Systems of Chemically Inequivalent Protons Incorporating Parahydrogen: Theory, Experiment, and Prospective Applications.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c09000
Abstract: Level anticrossings (LACs) are ubiquitous in quantum systems and have been exploited for spin-order transfer in hyperpolarized nuclear magnetic resonance spectroscopy. This paper examines the manifestations of adiabatic passage through a specific type of LAC… read more here.
Keywords: parahydrogen; adiabatic passage; systems chemically; level anticrossings ... See more keywords
Far-field nanoscopy on a semiconductor quantum dot via a rapid-adiabatic-passage-based switch
Sign Up to like & getrecommendations! Published in 2018 at "Nature Photonics"
DOI: 10.1038/s41566-017-0079-y
Abstract: The diffraction limit prevents a conventional optical microscope from imaging at the nanoscale. However, nanoscale imaging of molecules is possible by exploiting an intensity-dependent molecular switch1–3. This switch is translated into a microscopy scheme, stimulated… read more here.
Keywords: adiabatic passage; microscopy; rapid adiabatic; switch ... See more keywords
Electrically controlled rapid adiabatic passage in a single quantum dot
Sign Up to like & getrecommendations! Published in 2020 at "Applied Physics Letters"
DOI: 10.1063/5.0012257
Abstract: We demonstrate electrically controlled robust state preparation of an exciton qubit by rapid adiabatic passage with Fourier-limited laser pulses. In our approach, resonant ps laser pulses are applied to generate excitonic population in a quantum… read more here.
Keywords: adiabatic passage; rapid adiabatic; exciton; electrically controlled ... See more keywords
Creation of N-partite W-states by adiabatic passage and pulse area techniques
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Modern Optics"
DOI: 10.1080/09500340.2017.1361478
Abstract: Abstract We propose two relatively robust schemes to effectively generate controllable N-partite W states in atom-cavity-laser systems. In these schemes, we consider a situation where a traveling atom initially in the ground state, interacts simultaneously… read more here.
Keywords: adiabatic passage; area techniques; passage pulse; partite states ... See more keywords
Coherent spectral hole burning and qubit isolation by stimulated Raman adiabatic passage
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review A"
DOI: 10.1103/physreva.100.023813
Abstract: We describe how stimulated Raman adiabatic passage (STIRAP) can be applied to create spectral holes in an inhomogeneously broadened system. Due to the robustness of STIRAP, our proposal guarantees high flexibility and accuracy and, at… read more here.
Keywords: raman adiabatic; spectral hole; stimulated raman; hole ... See more keywords
Sawtooth-wave adiabatic passage in a magneto-optical trap
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review A"
DOI: 10.1103/physreva.101.053434
Abstract: We investigate theoretically the application of Sawtooth Wave Adiabatic Passage (SWAP) in a 1D magneto-optical trap (MOT). As opposed to related methods that have been previously discussed, our approach utilizes repeated cycles of stimulated absorption… read more here.
Keywords: magneto optical; wave adiabatic; optical trap; trap ... See more keywords
Double rapid adiabatic passage in three optical waveguides with longitudinally varying detunings
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review A"
DOI: 10.1103/physreva.103.053705
Abstract: In this paper, optical simulation of double rapid adiabatic passage (RAP) is investigated in three evanescently coupled waveguides with longitudinally varying detunings of the propagation constants. Unlike the time-dependent detuning which is kept linearly increased… read more here.
Keywords: double rapid; waveguides longitudinally; longitudinally varying; rapid adiabatic ... See more keywords
Sawtooth-wave adiabatic-passage slowing of dysprosium
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review A"
DOI: 10.1103/physreva.99.063414
Abstract: We report on sawtooth wave adiabatic passage (SWAP) slowing of bosonic and fermionic dysprosium isotopes by using a 136 kHz wide transition at 626 nm. A beam of precooled atoms is further decelerated in one… read more here.
Keywords: swap; wave adiabatic; sawtooth wave; adiabatic passage ... See more keywords
Stimulated Raman Adiabatic Passage in Optomechanics.
Sign Up to like & getrecommendations! Published in 2021 at "Physical review letters"
DOI: 10.1103/physrevlett.126.113601
Abstract: In multimode optomechanical systems, the mechanical modes can be coupled via the radiation pressure of the common optical mode, but the fidelity of the state transfer is limited by the optical cavity decay. Here we… read more here.
Keywords: raman adiabatic; mechanical modes; stimulated raman; transfer ... See more keywords
Efficient cascaded wavelength conversion based on Stark-chirped rapid adiabatic passage
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Express"
DOI: 10.7567/apex.11.122202
Abstract: We demonstrate a highly efficient process of cascaded wavelength conversion among three states that is based on the Stark-chirped rapid adiabatic passage technique, and enables the achievement of nearly complete wavelength conversion in the mid-infrared… read more here.
Keywords: adiabatic passage; cascaded wavelength; wavelength conversion; conversion ... See more keywords