Publications at IEEE

1. Reich, T.; Ortlepp, Th.; Uhlmann, F. H.:
"Analysis of a Digital SQUID Magnetometer Utilizing a Direct Coupled DC SQUID for Improved Magnetic Field Resolution"
IEEE Trans. on Appl. Supercond., vol. 17, no. 2, June 2007
2. Balashov, D.; Dimov, B.; Khabipov, M.; Ortlepp, Th.; Hagedorn, D.; Zorin, A. B.; Buchholz, F.-I.; Uhlmann, F. H.; Niemeyer, J.:
"Passive Phase Shifter for Superconducting Josephson Circuits"
IEEE Trans. on Appl. Supercond., vol. 17, no. 2, June 2007
3. Ortlepp, Th.; Ariando; Mielke, O.; Verwijs, C. J. M.; Foo, K. F. K.; Andreski, A.; Rogalla, H.; Uhlmann, F. H.; Hilgenkamp, H.:
"RSFQ Circuitry Using Intrinsic pi-Phase Shifts"
IEEE Trans. on Appl. Supercond., vol. 17, no. 2, June 2007
4. Ortlepp, Th.; Uhlmann, F. H.:
"Technology Related Timing Jitter in Superconducting Electronics"
IEEE Trans. on Appl. Supercond., vol. 17, no. 2, June 2007
5. Febvre, P.; Toepfer, H.; Ortlepp, Th.; Ebert, B.; Siham Badi; Uhlmann, F. H.:
"Superconducting Photosensitive Interfaces for Triggering RSFQ Circuits"
IEEE Trans. on Appl. Supercond., vol. 17, no. 2, June 2007
6. Dimov, B.; Ortlepp, Th.; Uhlmann, F. H.:
"Phase-Drop Realization Within RSFQ Digital Circuits With Reduced Josephson Current Density"
IEEE Trans. on Appl. Supercond., vol. 17, no. 2, June 2007