Auflistung nach Schlagwort "Phase modulation"

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  • Comparing interferometry techniques for multi-degree of freedom test mass readout 
    Isleif, Katharina-Sophie; Gerberding, Oliver; Mehmet, Moritz; Schwarze, Thomas S.; Heinzel, Gerhard; Danzmann, Karsten (Bristol : Institute of Physics Publishing, 2016)
    Laser interferometric readout systems with 1pm √Hz precision over long time scales have successfully been developed for LISA and LISA Pathfinder. Future gravitational physics experiments, for example in the fields of ...
  • The Effect of Chirp on Pulse Compression at a Group Velocity Horizon 
    Babushkin, Ihar; Amiranashvili, Shalva; Bree, Carsten; Morgner, Uwe; Steinmeyer, Günter; Demircan, Ayhan (Piscataway, NJ : Institute of Electrical and Electronics Engineers Inc., 2016)
    Group-velocity matched cross-phase modulation between a fundamental soliton and a dispersive wave packet has been previously suggested for optical switching applications similar to an optical transistor. Moreover, the ...
  • Superresolved femtosecond laser nanosurgery of cells 
    Pospiech, Matthias; Emons, Moritz; Kuetemeyer, Kai; Heisterkamp, Alexander; Morgner, Uwe (Washington, DC : Optical Society of America, 2011)
    We report on femtosecond nanosurgery of fluorescently labeled structures in cells with a spatially superresolved laser beam. The focal spot width is reduced using phase filtering applied with a programmable phase modulator. ...
  • Towards a FPGA-controlled deep phase modulation interferometer 
    Terán, M.; Martín, V.; Gesa, L.; Mateos, I.; Gibert, F.; Karnesis, N.; Ramos-Castro, J.; Schwarze, T.S.; Gerberding, O.; Heinzel, G.; Guzmán, F.; Nofrarias, M. (Bristol : Institute of Physics Publishing, 2015)
    Deep phase modulation interferometry was proposed as a method to enhance homodyne interferometers to work over many fringes. In this scheme, a sinusoidal phase modulation is applied in one arm while the demodulation takes ...