Showing papers by "V. R. K. Murthy published in 1998"
TL;DR: In this article, the effects of quality factor, sample size, and coupling factor on the sensitivity of microwave cavity perturbation measurements are discussed, and a comparison between the cavity perturbing technique and the currently used reflection technique is made.
Abstract: The application of microwave cavity perturbation technique for the study of transients in semiconductors is becoming popular due to its simplicity in measurement procedure and high sensitivity. This paper discusses the effects of quality factor, sample size, and coupling factor on the sensitivity of the measurement. Also, it deals with a measurement approach for the study of triplet state transitions and excited state studies in organic solvents. Finally, a comparison between the cavity perturbation technique and the currently used reflection technique is made.
18 citations
Journal Article•
15 citations
TL;DR: In this article, the 1:1 mixture of acetone and acetonitrile is analyzed at 300 kHz, three microwave frequencies and optical frequencies to determine the dipole moment of the binary system.
7 citations
TL;DR: In this paper, the dipole-dipole interaction between the participating components in a number of polar-polar organic binary liquid mixtures belonging to aprotic-aprotic and aproic-protic categories has been established through dipole moment studies.
6 citations
Journal Article•
4 citations
Journal Article•
1 citations