@article{oai:muroran-it.repo.nii.ac.jp:00008442, author = {ISODA, Hiroshi and 磯田, 広史 and KAWASHIMA, Riki and 川島, 利器}, journal = {室蘭工業大学紀要, Memoirs of the Muroran Institute of Technology}, month = {Feb}, note = {application/pdf, Frequency dependence of ac conductivity from 20Hz to 10MHz and time series of the conductivity at 2kHz along c-axis of gadolinium nitrate crystal Gd(NO3)36H2O were measured in the temperature range from 210K to 290K. Meta-stable phenomena were observed. Dynamical property given by the frequency dependence of the conductivity is compared to those in disorder system. Non-periodic instability (burst) was found in the time series data of the conductivity. The frequency dependence of the power spectrum densities is well represented by the power law 1/f α . The exponent α is discussed with the nonlinear dynamical property., 学術論文}, pages = {61--64}, title = {Study on Electric Properties of Gadolinium Nitrate Crystals}, volume = {58}, year = {2009}, yomi = {イソダ, ヒロシ and カワシマ, リキ} }