TY  - JOUR
A1  - Schmitz, Günter
A1  - Schmitt, H.J.
A1  - Dammann, H.
T1  - Weakly Guiding Semileaky Isolator with a Form-Birefringent Top Layer
JF  - Conference on Lasers and Electro-Optics ; (5, 1985, Baltimore, Md.) ; Conference on Lasers and Electro-Optics (CLEO '85) ; (1985.05.21-24 ; Baltimore, Md.)
Y1  - 1985
SP  - 260
PB  - Optical Society of America
CY  - Washington, DC
ER  - 
TY  - JOUR
A1  - Schmitz, Günter
A1  - Damann, H.
A1  - Schmit, H. J.
T1  - Design and Analysis of a Waveguide Isolator with a Form-Birefringent Top Layer
JF  - ECOC '84 : Conference proceedings ; 10th European Conference on Optical Communication, September 3 - 6, 1984 Liederhalle Stuttgart, Federal Republic of Germany / Organized by Nachrichtentechn. Ges. im VDE (NTG).
Y1  - 1984
SN  - 3-8007-1383-7
SP  - 42
PB  - VDE-Verl.
CY  - Berlin [u.a.]
ER  - 
TY  - JOUR
A1  - Schmitz, Günter
A1  - Schmitt, H. J.
T1  - Anisotrope Filmwellenleiter für nichtreziproke optische Bauelemente
JF  - URSI: Kleinheubacher Tagung am 3.10.83 / Hrsg.: Deutsche Telekom AG
Y1  - 1984
SN  - 0343-5725
SP  - 51
CY  - Darmstadt
ER  - 
TY  - BOOK
A1  - Schmitz, Günter
T1  - Nichtreziproke optische Bauelemente mit künstlich anisotropen Filmwellenleitern
Y1  - 1985
N1  - Aachen, Techn. Hochsch., Diss., 1985
CY  - Aachen
ER  - 
TY  - JOUR
A1  - Wittmann, Klaus
A1  - Kell, G.
A1  - Winkler, F.
A1  - Günther, M. (u.a.)
T1  - High resolution temperature measurement technique for materials sciences experiments in space
JF  - Acta Astronautica. 43 (1998), H. 7-8
Y1  - 1998
SN  - 0094-5765
SP  - 385
EP  - 395
ER  - 
TY  - JOUR
A1  - Wittmann, Klaus
A1  - Bewersdorff, A.
A1  - Görler, G.P.
A1  - Otto, G.
T1  - Solidification of silver-germanium alloys in an amorphous matrix aboard the space station Mir
JF  - Acta Astronautica. 29 (1993), H. 7
Y1  - 1993
SN  - 0094-5765
SP  - 547
EP  - 552
ER  - 
TY  - JOUR
A1  - Wittmann, Klaus
A1  - Ulamec, S.
A1  - Feuerbacher, B.
A1  - Rosenbauer, H.
T1  - Technical Challenge, Scientific Thrill: A Long Term Lander on an Active Comet
JF  - Lunar and Planetary Science. 26 (1995)
Y1  - 1995
SN  - 0270-9511
N1  - Proceedings of the 26th Lunar and Planetary Science Conference / org. by Lunar and Planetary Institute, Houston Texas
SP  - 1431
EP  - 1432
ER  - 
TY  - JOUR
A1  - Wittmann, Klaus
A1  - Ulamec, S.
A1  - Feuerbacher, B.
A1  - Rosenbauer, H. (u.a.)
T1  - Rosetta Lander - In Situ Investigation of a Cometary Nucleus
JF  - Lunar and Planetary Science. 28 (1997)
Y1  - 1997
SN  - 0270-9511
N1  - Proceedings of the 28th Annual Lunar and Planetary Science Conference, March 17-21, 1997, Houston, Texas
SP  - 1461
EP  - 1462
ER  - 
TY  - JOUR
A1  - Wittmann, Klaus
A1  - Padeken, D.
T1  - The User Center for Microgravity MUSC - Support for space experiments
JF  - DLR-Nachrichten. 70 (1993)
Y1  - 1993
SN  - 0937-0420
SP  - 19
EP  - 24
ER  - 
TY  - JOUR
A1  - Wittmann, Klaus
A1  - Schmidt, H. P.
A1  - Padeken, D.
A1  - Hildmann, B.
T1  - The Microgravity User Support Centre (MUSC)
JF  - ESA SP. 277 (1988)
Y1  - 1988
SN  - 0379-6566
N1  - Proceedings of the International Symposium on Europe in Space--the Manned Space System : 25-29 April 1988, Strasbourg, France  David, Valerie ; Longdon, Norman [ed]
SP  - 525
ER  -