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- Leibniz University HannoverDE44 papers
- Technische Universität BraunschweigDE27 papers
- Max Planck Institute for Nuclear PhysicsDE20 papers
- GSI Helmholtz Centre for Heavy Ion ResearchDE18 papers
- Centre National de la Recherche ScientifiqueFR17 papers
- Johannes Gutenberg University MainzDE17 papers
- Helmholtz Institute JenaDE14 papers
- Friedrich Schiller University JenaDE13 papers
- European Organization for Nuclear ResearchCH12 papers
- National Institute of Standards and TechnologyUS12 papers
- RIKENJP12 papers
- Helmholtz Institute MainzDE11 papers
14 papers · 1 filter
Relativistic configuration-interaction calculations of energy levels of the and states in lithium-like ions: carbon through chlorine
V. A. Yerokhin, A. Surzhykov, A. Müller
We present systematic calculations of energy levels of the and states of ions along the lithium isoelectronic sequence from carbon till chlorine. The calculation…
Another look through Heisenberg's microscope
Stephen Boughn, Marcel Reginatto
Heisenberg introduced his famous uncertainty relations in a seminal 1927 paper entitled "The Physical Content of Quantum Kinematics and Mechanics". He motivated his arguments with…
An avalanche transistor-based nanosecond pulse generator with 25 MHz repetition rate
N. Beev, J. Keller, T. E. Mehlstäubler
We have developed an avalanche transistor-based pulse generator for driving the photocathode of an image intensifier, which comprises a mainly capacitive load on the order of 100 p…
Determining the Refractive Index of Human Hemoglobin Solutions by Kramers-Kronig Relations with an Improved Absorption Model
Jonas Gienger, Hermann Groß, Jörg Neukammer +1
The real part of the refractive index (RI) of aqueous solutions of human hemoglobin is computed from their absorption spectra in the wavelength range $250\,{\rm nm} - 1100\,{\rm nm…
Second-order coherence properties of amplified spontaneous emission from a high-power tapered superluminescent diode
Jan Kiethe, Axel Heuer, Andreas Jechow
We study the degree of second-order coherence of the emission of a high-power multi-quantum well superluminescent diode with a lateral tapered amplifier section with and without fe…
On-and-off chip cooling of a Coulomb blockade thermometer down to 2.8 mK
M. Palma, C. P. Scheller, D. Maradan +3
Cooling nanoelectronic devices below 10 mK is a great challenge since thermal conductivities become very small, thus creating a pronounced sensitivity to heat leaks. Here, we overc…