N.J. Halas, W.J. Gallagher, et al.
IEEE Transactions on Magnetics
Using the method of time-domain spectroscopy, we have measured the absorption and dispersion from 0.2 to 2 THz of the high Tc substrates, magnesium oxide, yttria-stabilized zirconia (YSZ), and lanthanum aluminate. Our measurements on YSZ and LaAlO3 at both room temperature and 85 K show unacceptably large absorptions for high-speed transmission line applications. At 85 K, MgO is shown to be an excellent material in terms of its low loss at THz frequencies.
N.J. Halas, W.J. Gallagher, et al.
IEEE Transactions on Magnetics
D. Grischkowsky, R. Sprik, et al.
CLEO 1987
D. Grischkowsky, Eric Courtens, et al.
Physical Review Letters
D. Grischkowsky
Optics Letters