Oscillations and Period-Doubling of Magnon Amplitude under Parallel Pumping in Antiferromagnetic CuCl_22H_2O
スポンサーリンク
概要
- 論文の詳細を見る
Oscillations of magnon amplitude under intense parallel pumping have beenobserved in antiferromagnetic CuCl.2H.0 at the microwave power of PDP.>12 dB, where P is the incident microwave power and P. the threshold one forspin-wave instability. The measurements have been done at the temperature of1.4 K and at the pumping frequency of 8.91 GHz. The fundamental frequency atthe static magnetic field of 6300 Oe is 3.5 MHz at P/P.= 13.0 dB and increasesgradually with increasing P. With increasing pumping field it occurs subharmonicswhich is attributed to period-doubling bifurcations known as a route to chaos.
- 社団法人日本物理学会の論文
- 1984-03-15
著者
-
Yamazaki Hitoshi
Department Of Physics Faculty Of Science Okayama University
-
Yamazaki Hitoshi
Department Of Ophthalmology Hirosaki University Graduate School Of Medicine
関連論文
- 27pPSB-33 パラメトリック励起されたYIGマグノン系からの間欠的マイクロ波放射II(領域3ポスターセッション : 遷移金属化合物)(領域3)
- 21aPS-78 スール 1 次不安定領域におけるスピン波揺らぎの周波数分布
- 21aPS-77 パラメトリック励起された YIG からのマイクロ波の間欠的放射
- 23aPS-37 ガーネット薄膜ドメインパターンの交番磁場依存性
- 29aPS-114 YIG におけるスール 1 次不安定化による静磁モードからのマイクロ波放射
- 31aPS-61 交番磁場下ガーネット薄膜のストライプ状パターンサイズ分布
- 17aPS-87 YIGにおける静磁モードからのマイクロ波放射の励起電力依存
- 17aPS-85 FeBO_3における準マグノン-準フォノン結合系の自励発振 II
- 18pRC-11 交番磁場下での磁区構造の観察
- 27pPSB-23 FeBO_3におけるマグノン-フォノン結合系の自励発振
- 22pTC-7 スピン波のパラメトリック励起とマイクロ波放射
- 28aXA-9 HO_3Fe_5O_におけるX線磁気円二色性と臨界現象
- 24pYB-12 キュリー温度近傍でのX線磁気円二色性と臨界現象
- 22pTC-7 スピン波のパラメトリック励起とマイクロ波放射
- 29aPS-114 YIG におけるスール 1 次不安定化による静磁モードからのマイクロ波放射
- Anomalous Temperature-Dependent Local Structure in κ-(BEDT-TTF)_2Cu (NCS)_2
- Circular Magnetic X-Ray Dichroism at the K-Absorption Edge in Fe-Ni Alloys
- Hole Distribution in (Sr,Ca,Y,La)_Cu_O_ Compounds Studied by X-ray Absorption and Emission Spectroscopy(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Electronic Structure of B-2p State in AlB_2 Single Crystal : Direct Observation of pσ and pπ Density of States
- An anti-K-ras ribozyme suppresses oncogene expression and cell growth of human pancreatic cancer
- Linear Chain Antiferromagnetism in Copper Benzoate
- Temperature Dependence of Paramagnetic Resonance Line Width in Copper Benzoate
- Antiferromagnetic Spin-Wave Frequencies in (C_2H_5NH_3)_2CuCl_4 by Parallel Pumping Experiments
- Effect of Magnetic Dipolar Interaction on Antiferromagnetic Resonance in (C_2H_5NH_3)_2CuCl_4
- Parametric Pair of Waves as a Nonlinear Oscillator
- EXAFS Study on the Local Structure of a New High-T_c Superconductor in the Bi-Sr-Ca-Cu-O System : Electrical Properties of Condensed Matter
- Effect of Spin Fluctuations on Magnetic Properties and Thermal Expansion in Pseudobinary System Fe_xCo_1-xSi
- Themal Expansion in Weak Itinerant Ferromagnets Fe_xCo_Si (x=0.48 and 0.77)
- EXAFS Study on Fe-Doped YBa_2Cu_3O_y
- A case of epidermal cyst with pilomatrical differentiation
- X-Ray Resonance Exchange Scattering at the Nd L_-Edges in Nd_2Fe_B
- Magnetic XANES of Circularly Polarized X-Ray Absorption on Fe and Ni Metals and Nd_2Fe_B Compound
- Multielectron Excitations in 3d Transition Metal Compounds Probed by X-Ray Magnetic Circular Dichroism
- Strongly Enhanced Li + D Reaction in Pd Observed in Deuteron Bombardment on PdLi_x with Energies between 30 and 75 keV (Nuclear Physics)
- Strongly Enhanced DD Fusion Reaction in Metals Observed for keV D^+Bombardment(Nuclear Physics)
- Hepatocellular Carcinoma with Metastasis to the Pharynx : Report of a Case
- EXAFS Studies on Y_Ba_xCuO_Superconductors
- Observation of Nonlinear Coupled Photon-Magnon Oscillations in YIG
- Antiferromagnetic Resonance and Spin-Wave Instabilities at Spin-Flop Critical Field in (C_2H_5NH_3)_2CuCl_4
- Relaxation Effects in Antiferromagnetic Resonance of CuCl_22H_2O
- Half-Life of ^7Be in Beryllium Metal
- A Case of Idiopathic Retinal Vasculitis, Aneurysm, and Neuroretinitis Effectively Treated by Steroid Pulse Therapy
- Strange Attractor of Chaotic Magnons Observed in Ferromagnetic (CH_3NH_3)_2CuCl_4
- Chaos in Spin-Wave Instabilities : Theory and Experiments : Part III. Experimental Aspects : New Trends in Chaotic Dynamics of Hamiltonian Systems
- The Onset of Auto-Oscillations of Parametrically Excited Spin-Wave Pairs
- Study of Parallel Pumping of Magnetoelastic Waves in an Antiferromagnetic FeBO_3
- In-Plane Anisotropy of Ferromagnetic Resonance and Spin-Wave Relaxation in K_2CuF_4
- Saturation of Parallel-Pumped Magnons in the Two-Dimensional Ferromagnets K_2CuF_4 and (CH_3NH_3)_2CuCl_4
- Effects of calcium channel blockers on retinal morphology and function of rd mouse
- Retinal dysfunction in cancer-associated retinopathy is improved by Ca^ antagonist administration and dark adaptation
- Aberrantly expressed recoverin is functionally associated with G-protein coupled receptor kinase (GRK) in cancer cell lines
- Pharmacological aspects of nilvadipine-induced preservation of retinal degeneration in RCS rat analyzed by mRNA profiling assay
- Nilvadipine, a Ca^ anatagonist, effectively preserves retinal morphology and functions in Royal College Surgeons rat
- Fractal Structure of Strange Attractor at the Subsidiary Resonance in Yttrium Iron Garnet
- Characterization of Chaotic States of Parallel-Pumped Magnons in Yttrium Iron Garnet
- Microwave Radiation of Parametrically Excited Quasiphonons in Antiferromagnet FeBO_3 : Condensed Matter: Electronic Properties, etc.
- Expression profiles of cytokines and chemokines in vitreous fluid in diabetic retinopathy and central retinal vein occlusion
- Intermittency Observed in Yttrium Iron Garnet under Parallel Pumping
- Subthreshold Parallel Pumping of Magnons in the Quasi-One-Dimensional Ferromagnet CsNiF_3
- Demagnetizing Effects on Antiferromagnetic Resonance in CsNiF_3
- Oscillations and Period-Doubling of Magnon Amplitude under Parallel Pumping in Antiferromagnetic CuCl_22H_2O
- Interlayer Exchange Field in (C_nH_NH_3)_2CuCl_4 with n=1-6 and (C_6H_5C_mH_NH_3)_2CuCl_4 with m=1,2 Determined by Parallel Pumping Experiment
- Electron Spin Relaxation Time of Phosphorus-Doped Silicon
- Observations of Deterministic Chaos of Parallel-Pumped Magnons in Ferromagnetic (CH_3NH_3)_2CuCl_4
- Observation of Magnon Density of States in K_2CuF_4 by Subthreshold Parallel Pumping
- Relaxation of the Zone-Boundary Magnon in (C_6H_5C_nH_NH_3)_2CuCl_4 with n=1 and 2
- Antiferromagnetic Relaxation in CuCl_22H_2O
- New Antiferromagnetic Resonance Lines in CuCl_22H_2O
- Spin-Wave Instabilities by Perpendicular Pumping in K_2CuF_4
- Parallel Pumping of the Brillouin-Zone-Boundary Magnons in a Two-Dimensional Ferromagnet K_2CuF_4
- Relaxation of Labyrinth Domain Structure of Ferromagnetic Thin Film under Field Cycles
- Two-Dimensional Spin-Wave Spectrum in (C_4H_9NH_3)_2CuCl_4 by Parallel Pumping Measurements
- Morphological Characteristics of Human Extrahepatic Bile Duct Carcinoma