UDP: an integral management system of embedded scripts implemented into the IMaX instrument of the Sunrise mission

Ultimate limits to inertial mass sensing based upon nanoelectromechanical systems

Ultra low energy results and their impact to dark matter and low energy neutrino physics

Ultra low frequency noise laser by locking to an optical fiber delay line

Ultra stable and very low noise signal source using a cryocooled sapphire oscillator for VLBI

Ultra-low noise single-photon detector based on Si avalanche photodiode

Ultra-low vibration pulse-tube cryocooler stabilized cryogenic sapphire oscillator with 10^-16 fractional frequency stability

Ultra-low-phase-noise cryocooled microwave dielectric-sapphire-resonator oscillators with 1 x 10^-16 frequency instability

Ultra-sensitive magnetometry based on free precession of nuclear spins

Ultra-strong laser pulses: streak-camera for gamma-rays via pair production and quantum radiative reaction

Ultrafast Linear Kinetic Inductive Photoresponse of YBa2Cu3O7-δ Meander-Line Structures by Photoimpedance Measurements

Ultrafast Resonant Polarization Interferometry: Towards the First Direct Detection of Vacuum Polarization

Unambiguous determination of structure parameters for soft matter samples made possible with polarization analysis on JCNS SANS using a 3He spin filter

Unbiased acceleration measurements with an electrostatic accelerometer

Undulator-Based Production of Polarized Positrons

Unidirectional mechanical amplification as a design principle for an active microphone

Uniformity Studies of Scintillator Tiles directly coupled to SiPMs for Imaging Calorimetry

Unprecedented High Long Term Frequency Stability with a Macroscopic Resonator Oscillator

Unrecognized Backscattering in Low Energy Beta Spectroscopy

Upgrade of the ATLAS Muon Trigger for the SLHC