In Situ Measurements of Electron-Beam-Induced Surface Voltage of ...
This box has two removable plates, which allows us to include and change desired wiring feedthroughs. A light tight gold-plated copper can. (not shown) is ...
Light-matter coupling in low-dimensional semiconductors and fiber ...... electric motors (Attocube ANR240) that feature a resistive readout of the absolute rotation angle with an accuracy of 0.05°. Note that these motors do not ... A low-frequency chip-scale optomechanical oscillator with 58 kHz ...The dc voltage is measured using a nanovoltmeter. RC filters are connected on the electrical feedthrough at room temperature leading to the sample. (Right). Scanning SQUID microscopy in a cryogen-free dilution refrigeratorA goal of quantum information processing is to build hybrid quantum systems that store quantum information in nodes, and process and ... Design and commissioning of a mono-energetic photoelectron ...Each of the four side openings of the 6-way cross are used for either pump lines or electrical feedthroughs. ... More specifically, the Attocube is driven by the ... systems for quantum computing - Research Collection - ETH ZürichThe ease of adjustment and the opportunity to eliminate electro-magnetic disturbances by locating the electronics outside the region of ... Multimodal Sensing and Imaging Technology by Integrated ...optical fiber array mounted on a 3-axis Attocube piezo positioner stack provides the required optical input/output to the circuit by aligning it to its edge ... arXiv:2409.08412v1 [quant-ph] 12 Sep 2024An electrical feedthrough attached to the top flange of the 5-way cross ... The Kapton-sealed electrical wires for the Attocube translation stages come pre ... Cavity QED experiments with a whispering-gallery-mode bottle ...The electric field strength is controlled using a sourcemeter (Keithley. 2611A) to apply a bias voltage across the sample with electrical feedthrough lines. Spin Coherence and Vibrational Tunneling in ... - eScholarship.orgGas feedthroughs. Electrical feedthrough. Chamber windows. External microscope objective for input coupling. External microscope objective for output coupling. Bang-bang Control of a Trapped-Ion Oscillator - Research CollectionSuperconducting nanowire single-photon detectors (SNSPDs) play an important role in emerging optical quantum technologies. Modelling and Control of Piezoactuators for High Precision ...This thesis describes experiments performed with a new setup in which we realize bang- bang control of a trapped-ion oscillator by switching the trapping ... arXiv:2401.03266v1 [physics.app-ph] 6 Jan 2024 - JuSERCryogenic confocal microscopy is a powerful method for studying solid state quantum devices such as single photon sources and optically controlled qubits.
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