Nonlinear Pressure Dependence of the Superconducting Transition Temperature of Copper Sulfide Cus
スポンサーリンク
概要
- 論文の詳細を見る
The superconducting transition temperatures of copper sulfide CuS are measured as a function of hydrostatic pressure up to about 9 katm by an ice bomb technique. The superconducting transition is detected with the ac Hartshorn mutual inductance bridge. In contrast to ordinary superconductors the curve of the shift of the transition temperature with increasing pressure decreases nonlinearly with downward curvature over the whole range of applied perssures and its slope changes discontinuously at about 3.5 katm. The maximum peak of the imaginary part of the ac susceptibility vanishes under pressures above about 1.6 katm. It is discussed that the observed unusual behaviour of the transition temperature is probably attributed to a change of the Fermi surface of the type proposed by Lifshitz.
- 社団法人日本物理学会の論文
- 1970-02-05
著者
-
Nakajima Tetsuo
The Research Institute For Iron Steel And Other Metals Tohoku University
-
Nakajima Tetsuo
The Research Institute For Iron Steel And Other Metals
-
ISINO Masahiro
The Research Institute for Iron, Steel and Other Metals, Tohoku University
-
KANDA Eizo
The Research Institute for Iron, Steel and Other Metals, Tohoku University
-
Kanda Eizo
The Research Institute For Iron Steel And Other Metals
-
Kanda Eizo
The Research Institute For Iron Steel And Other Metals Tohoku University
-
Kanda Eizo
The Research Institute For Iron Steel And Other Metals Tohoku University:(present Address) College O
-
Isino Masahiro
The Research Institute For Iron Steel And Other Metals Tohoku University
-
Kanda Eizo
The Research Institute For Ieon Steel And Other Metals Tohoku University
関連論文
- Heat Capacity of (C_nH_NH_3)_2FeCl_4; n=1 and n=2
- Nonlinear Pressure Dependence of the Superconducting Transition Temperature of Copper Sulfide Cus
- Nonlinear Pressure Dependence of the Superconducting Transition Temperature of Copper Sulfide CuS
- A High Pressure Anvil Used for ac Magnetic Susceptibility Measurement at Low Temperature
- On the Mass and Volume Dependences of the Electron-Electron Interaction in Superconductors
- Remarks on the Isotopic Volume Effect in Superconductors
- Contributions to the Isotopic Volume Effect in the Weak Itinerant Ferromagnet ZrZn_2
- Two Phase Transition of TbPO_4 at Low Temperatures
- Magneto-Volume Effect in the Weak Itinerant Ferromagnet MnSi
- Remarks on the Isotopic Volume Effect in Superconductors
- Low-Field de Haas-van Alphen Effect in LaB_6
- On the Mass and Volume Dependences of the Electron-Electron Interaction in Superconductors
- Absorption Spectrum of Crystals at Low Temperatures. I : The Effect of Temperature on Spectrum of Benzene and its Monoderivatives
- Fluorescence Spectra of Cuprous Halides at Low Temperatures
- Crystalline Field Splitting of Fe^ Ion in Ferrous Ammonium Sulfate
- Superconducivity of Vanadium Alloys
- The Specific Heat of Ni(NH_3)_6Cl_2 and Ni(NH_3)_6Br_2 at Low Temperatures
- Nuclear Magnetic Resonance in Solid Hydrogen with Various Ortho Concentrations
- The Cloud Point Test for Low Temperature Lubricant Oil and Some Remarks on the Clouding of Liquid
- Spectroscopic Studies of the Ordered State of the Manganous Halide Tetrahydrates
- Spectroscopic Studies of the Ordered State of the Manganous Halide Tetrahydrates.
- A Note on the Paper, "The Absorption Spectrum of Crystals at Low Temperatures. I"
- Absorption Spectrum of Crystals at Low Temperatures. II : Analysis of Absorption Spectrum of Naphthalene Crystal
- Absorption and Fluorescence Spectra of Anthracence, Phenanthrene and Chrysene at Low Temperatures
- Carrier Density Dependences of the Superconducting Transitions in n-Type In_xSn_Te_
- Superconducting Transition of In_xSn_Te_
- Specific Heat of Amorphous State. II : True Specific Heat of Glassy State
- Paramagnetic Susceptibility of Solid Oxygen
- Specific Heat of Amorphous State
- Some Behaviours of Supercooled Liquid at Low Temperatures
- Studies on the Linear Antiferromagnets : Magnetic Susceptibilities of Cupric Quinone Complex Salts at Low Temperatures
- The Superexchange Interaction between Cr^ pair in Chromium Bi-nuclear Complex Ions.
- Studies on the Discharge Reaction in Liquid Air. I : On the Discharge Reaction Products
- The Crystal Structure of Acetylene. I
- Electrical Resistivity of Binary Vanadium Alloys
- Some Experiments on the Explosive Reaction between Liquid Oxygen and Acetylene : Preliminary Research on Explosion of Liquid Oxygen
- Determination of the Second Virial Coefficient and the van der Waals' Force of Methane
- On the Transition of Yellow Phosphorus at Low Temperatures. II
- Specific Heats of Superconductive Copper Sulfide Cus
- The Crystal Structure of Sulfur Dioxide
- On the Explosion of Air-Rectifying Apparatus. II
- Proton Nuclear Magnetic Resonance in Cu(NH_3)_4SO_4・H_2O at Very Low Temperatures
- Paramagnetic Susceptibility of CoCl_2・6H_2O between 290゜K-1.52゜K
- On the Explosion of Air-Rectifying Apparatus. III : On the Initial Step of the Explosive Reaction between Ozone and Ethylene at Low Temperatures and Low Pressures
- Studies on the Linear Antiferromagnets : Magnetic Susceptibilities of Cupric Quinone Complex Salts at Low Temperatures