A. Savinkov

activity

19992009

most citedEvidence of Magnetically Driven Structural Phase Transition in Parent Compounds RFeAsO (R = La, Sm, Gd, Tb): study of low-temperature X-ray diffraction

35 citations · 66 across the 5 of their papers we have counts for

collaborators

5 papers

cond-mat.supr-con2009★ 35 cited

Evidence of Magnetically Driven Structural Phase Transition in Parent Compounds RFeAsO (R = La, Sm, Gd, Tb): study of low-temperature X-ray diffraction

Yongkang Luo, Qian Tao, Yuke Li +10

We report measurements of structural phase transition of four parent compounds $R$ FeAsO ( $R$ = La, Sm, Gd, and Tb) by means of low-temperature X-ray diffraction (XRD). Magnetic tra…

cond-mat.supr-con2003★ 18 cited

Antiferromagnetic properties of a water vapor-inserted $Y B a_{2} C u_{3} O_{6.5}$ compound studied by NMR, NQR and $μ$ SR

A. V. Dooglav, A. V. Egorov, I. R. Mukhamedshin +10

We present a detailed NQR, NMR and $μ$ SR study of a magnetic phase obtained during a topotactic chemical reaction of YBa $_{2}$ Cu $_{3}$ O $_{6.5}$ high- temperature superconductor wit…

cond-mat.supr-con2001★ 5 cited

Temperature Dependence of the Cu(2) NQR Line Width in YBa $_{2}$ Cu $_{3}$ O $_{7 - y}$

A. V. Dooglav, M. V. Eremin, Yu. A. Sakhratov +1

Systematic measurements of the $^{63}$ Cu(2) NQR line width were performed in underdoped YBa $_{2}$ Cu $_{3}$ O $_{7 - y}$ samples over the temperature range 4.2 K $< T < 300$ K. It was shown tha…

cond-mat.supr-con2001★ 5 cited

Phase diagram of YBa $_{2}$ Cu $_{3}$ O $_{7 - y}$ at T $<$ T $_{c}$ based on Cu(2) transverse nuclear relaxation

M. V. Eremin, Yu. A. Sakhratov, A. V. Savinkov +3

Two maxima in transverse relaxation rate of Cu(2) nuclei in YBa $_{2}$ Cu $_{3}$ O $_{7 - y}$ are observed, at T = 35 K and T = 47 K. Comparison of the $^{63}$ Cu(2) and $^{65}$ Cu(2) rates at…

cond-mat.supr-con1999★ 3 cited

Antiferromagnetism in hydrated 123 compounds

A. V. Dooglav, A. V. Egorov, I. R. Mukhamedshin +8

Copper nuclear quadrupole resonance (NQR) and zero field nuclear magnetic resonance (ZFNMR) studies of YBa $_{2}$ Cu $_{3}$ O $_{6.5}$ show that a magnetic phase appears in underdoped 123 s…

Evidence of Magnetically Driven Structural Phase Transition in Parent Compounds RFeAsO (R = La, Sm, Gd, Tb): study of low-temperature X-ray diffraction

Antiferromagnetic properties of a water vapor-inserted YBa2​Cu3​O6.5​ compound studied by NMR, NQR and μ SR

Temperature Dependence of the Cu(2) NQR Line Width in YBa2​Cu3​O7−y​

Phase diagram of YBa2​Cu3​O7−y​ at T<Tc​ based on Cu(2) transverse nuclear relaxation

Antiferromagnetism in hydrated 123 compounds

Antiferromagnetic properties of a water vapor-inserted $Y B a_{2} C u_{3} O_{6.5}$ compound studied by NMR, NQR and $μ$ SR

Temperature Dependence of the Cu(2) NQR Line Width in YBa $_{2}$ Cu $_{3}$ O $_{7 - y}$

Phase diagram of YBa $_{2}$ Cu $_{3}$ O $_{7 - y}$ at T $<$ T $_{c}$ based on Cu(2) transverse nuclear relaxation