An experimental and theoretical guide to strongly interacting
... The field of Rydberg atoms has been revolutionized by the combination with ultracold atomic gases. The availability of commercial high power diode laser systems allow for efficient excitation into electronically highly excited states with excellent frequency resolution. Here the major motivation beh ...
... The field of Rydberg atoms has been revolutionized by the combination with ultracold atomic gases. The availability of commercial high power diode laser systems allow for efficient excitation into electronically highly excited states with excellent frequency resolution. Here the major motivation beh ...
Continuous Measurement of an Atomic Current
... according to our current measurement, i.e. a current coupling. This can be understood as quantum reservoir engineering with current coupling to an environment. Below we will derive this master equation for various microscopic models of our CQED measurement scenarios, and thus system-environment coup ...
... according to our current measurement, i.e. a current coupling. This can be understood as quantum reservoir engineering with current coupling to an environment. Below we will derive this master equation for various microscopic models of our CQED measurement scenarios, and thus system-environment coup ...
Resolution-of-identity approach to Hartree–Fock, hybrid
... and MBPT are based on analytical basis functions such as Gaussian-type orbitals (GTOs) or plane waves, and typically rely on pseudopotential-type approaches. In contrast, we here aim for an all-electron, full-potential treatment with NAO basis sets that does not sacrifice accuracy compared to the al ...
... and MBPT are based on analytical basis functions such as Gaussian-type orbitals (GTOs) or plane waves, and typically rely on pseudopotential-type approaches. In contrast, we here aim for an all-electron, full-potential treatment with NAO basis sets that does not sacrifice accuracy compared to the al ...
Quantum process tomography of two-qubit controlled-Z
... the six directions ⫾x, ⫾y, and ⫾z of the Bloch sphere.26 For each combination of QPT and QST pulses, we repeat the sequence 1800 times to obtain the joint qubit probabilities PAB = P00, P10, P01, and P11. After correcting for small measurement errors,15 we reconstruct the 16⫻ 16 experimental e matr ...
... the six directions ⫾x, ⫾y, and ⫾z of the Bloch sphere.26 For each combination of QPT and QST pulses, we repeat the sequence 1800 times to obtain the joint qubit probabilities PAB = P00, P10, P01, and P11. After correcting for small measurement errors,15 we reconstruct the 16⫻ 16 experimental e matr ...
Quantum interference in the field ionization of Rydberg atoms
... ionization pulse allows the phases of the two amplitudes in the superposition to evolve due to the energy difference δ between |1/2⟩ and |3/2⟩; this is analogous to the path length difference in a Mach-Zehnder interferometer. The second beam splitter is provided by the LZ transition at the avoided c ...
... ionization pulse allows the phases of the two amplitudes in the superposition to evolve due to the energy difference δ between |1/2⟩ and |3/2⟩; this is analogous to the path length difference in a Mach-Zehnder interferometer. The second beam splitter is provided by the LZ transition at the avoided c ...
Experimental Test of Wave-Particle Duality by Single Neutral Atoms
... used to eventually evaluate the results. This makes the results less persuasive and less tenable. In our experiment, we performed a BCP examination with a detection efficiency of 0.75, with a single trapped neutral atom in a Ramsey interferometer [see Fig. 1(b)]. Our experimental results fulfill ine ...
... used to eventually evaluate the results. This makes the results less persuasive and less tenable. In our experiment, we performed a BCP examination with a detection efficiency of 0.75, with a single trapped neutral atom in a Ramsey interferometer [see Fig. 1(b)]. Our experimental results fulfill ine ...
Solids and Light instructional units in one PDF fi
... In the previous exploration we saw that incandescent lamps and LEDs have quite different properties when the energy supplied to them is varied. Further, LEDs that look alike on the outside can emit different colors of light, even though they are not painted any color. Thus, the LED, a rather recent ...
... In the previous exploration we saw that incandescent lamps and LEDs have quite different properties when the energy supplied to them is varied. Further, LEDs that look alike on the outside can emit different colors of light, even though they are not painted any color. Thus, the LED, a rather recent ...
Spectral And Dynamical Properties Of Strongly Correlated Systems
... variance with bosons, often uncontrolled approximations need to be introduced in their simulation. Fermions do however constitute a substantial part of the matter surrounding us and the description of most phenomena due to strong correlation suffers from the approximations needed in their numerical ...
... variance with bosons, often uncontrolled approximations need to be introduced in their simulation. Fermions do however constitute a substantial part of the matter surrounding us and the description of most phenomena due to strong correlation suffers from the approximations needed in their numerical ...
Single-exciton spectroscopy of single Mn doped InAs quantum dots
... band-to-acceptor transition 共X0A0 → h+A−兲, such that the conduction-band electron ionizes the Mn acceptor without filling the quantum dot hole. The goal of this paper is to provide a theoretical framework to understand the relation between PL spectra of a single InAs quantum dot doped with one Mn an ...
... band-to-acceptor transition 共X0A0 → h+A−兲, such that the conduction-band electron ionizes the Mn acceptor without filling the quantum dot hole. The goal of this paper is to provide a theoretical framework to understand the relation between PL spectra of a single InAs quantum dot doped with one Mn an ...
