Pengcheng Li

most citedHigh-field Hall resistivity and magnetoresistance in electron-doped Pr_2-xCe_xCuO_{4-δ}

62 citations · 155 across the 5 of their papers we have counts for

collaborators

5 papers

cond-mat.supr-con2007★ 36 cited

Normal State Nernst Effect in Electron-doped Pr2-xCexCuO4: Superconducting Fluctuations and Two-band Transport

Pengcheng Li, R. L. Greene

We report a systematic study of normal state Nernst effect in the electron-doped cuprates Pr $_{2 - x}$ Ce $_{x}$ CuO $_{4 - δ}$ over a wide range of doping (0.05 $\leq x \leq$ 0.21) and temper…

cond-mat.supr-con2007★ 10 cited

Upper critical field of electron-doped Pr $_{2 - x}$ Ce $_{x}$ CuO $_{4 - δ}$ in parallel magnetic fields

Pengcheng Li, F. F. Balakirev, R. L. Greene

We report a systematic study of the resistive superconducting transition in the electron-doped cuprates Pr $_{2 - x}$ Ce $_{x}$ CuO $_{4 - δ}$ down to 1.5 K for magnetic field up to 58 T ap…

cond-mat.supr-con2007★ 11 cited

Correlation between incoherent phase fluctuations and disorder in Y $_{1 - x}$ Pr $_{x}$ Ba $_{2}$ Cu $_{3}$ O $_{7 - δ}$ epitaxial films from Nernst effect measurements

Pengcheng Li, Soumen Mandal, R. C. Budhani +1

Measurements of Nernst effect, resistivity and Hall angle on epitaxial films of Y $_{1 - x}$ Pr $_{x}$ Ba $_{2}$ Cu $_{3}$ O $_{7 - δ}$ (Pr-YBCO, 0 $\leq x \leq$ 0.4) are reported over a broad range of t…

cond-mat.supr-con2007★ 62 cited

High-field Hall resistivity and magnetoresistance in electron-doped Pr_2-xCe_xCuO_{4-δ}

Pengcheng Li, F. F. Balakirev, R. L. Greene

We report resistivity and Hall effect measurements in electron-doped Pr $_{2 - x}$ Ce $_{x}$ CuO $_{4 - δ}$ films in magnetic field up to 58 T. In contrast to hole-doped cuprates, we find a…

cond-mat.supr-con2006★ 36 cited

Evidence for a quantum phase transition in electron-doped Pr $_{2 - x}$ Ce $_{x}$ CuO $_{4 - δ}$ from Thermopower measurements

Pengcheng Li, K. Behnia, R. L. Greene

The evidence for a quantum phase transition under the superconducting dome in the high- $T_{c}$ cuprates has been controversial. We report low temperature normal state thermopower(S)…

Normal State Nernst Effect in Electron-doped Pr2-xCexCuO4: Superconducting Fluctuations and Two-band Transport

Upper critical field of electron-doped Pr2−x​Cex​CuO4−δ​ in parallel magnetic fields

Correlation between incoherent phase fluctuations and disorder in Y1−x​Prx​Ba2​Cu3​O7−δ​ epitaxial films from Nernst effect measurements

High-field Hall resistivity and magnetoresistance in electron-doped Pr_2-xCe_xCuO_{4-δ}

Evidence for a quantum phase transition in electron-doped Pr2−x​Cex​CuO4−δ​ from Thermopower measurements

Upper critical field of electron-doped Pr $_{2 - x}$ Ce $_{x}$ CuO $_{4 - δ}$ in parallel magnetic fields

Correlation between incoherent phase fluctuations and disorder in Y $_{1 - x}$ Pr $_{x}$ Ba $_{2}$ Cu $_{3}$ O $_{7 - δ}$ epitaxial films from Nernst effect measurements

Evidence for a quantum phase transition in electron-doped Pr $_{2 - x}$ Ce $_{x}$ CuO $_{4 - δ}$ from Thermopower measurements