L. Shan

activity

20022005

collaborators

5 papers

cond-mat.str-el2005

Pseudogap, Superconducting Gap, and Fermi Arcs in Underdoped Cuprate Superconductors

Hai-Hu Wen, Lei Shan, Xiao-Gang Wen +6

Through the measurements of magnetic field dependence of specific heat in $L a_{2 - x} S r_{x} C u O_{4}$ in zero temperature limit, we find that the nodal slope $v_{Δ}$ of the superconducting g…

cond-mat.supr-con2004

Inherent Relation between Nernst Signal and Nodal Quasiparticle Transport in Pseudogap Region of Underdoped High Temperature Superconductors

Hai-Hu Wen, Hong Gao, Hao Jin +4

In-plane Nernst signal and resistivity have been measured for three $L a_{2 - x} S r_{x} C u O_{4}$ single crystals (x=0.09, 0.11 and 0.145) with the magnetic field parallel to c-axis. A quadr…

cond-mat.supr-con2003

Tunneling spectroscopy of Na $_{x}$ CoO $_{2}$ and Na $_{x}$ CoO $_{2}$ $\cdot$ yH $_{2}$ O

L. Shan, H. Gao, Y. G. Shi +5

The single electron tunneling spectroscopy on superconductor Na $_{x}$ CoO $_{2}$ $\cdot$ yH $_{2}$ O and its starting compound Na $_{x}$ CoO $_{2}$ has been studied with point-contact method. Th…

cond-mat.supr-con2003

Temperature and magnetic field dependent tunneling spectroscopy of PtIr/Sr $_{0.9}$ La $_{0.1}$ CuO $_{2}$ point contact

L. Shan, H. Gao, Z. Y. Liu +5

Low barrier quasiparticle tunneling spectroscopy on Sr $_{0.9}$ La $_{0.1}$ CuO $_{2}$ has been studied with PtIr/Sr $_{0.9}$ La $_{0.1}$ CuO $_{2}$ point contacts at various temperatures and ma…

cond-mat.supr-con2002

Bulk Evidence for d-Wave Pairing Symmetry in NCCO Detected by Specific Heat

Lei Shan, Hai-Hu Wen, S. Y. Li +2

This file has been withdrawn

Pseudogap, Superconducting Gap, and Fermi Arcs in Underdoped Cuprate Superconductors

Inherent Relation between Nernst Signal and Nodal Quasiparticle Transport in Pseudogap Region of Underdoped High Temperature Superconductors

Tunneling spectroscopy of Nax​CoO2​ and Nax​CoO2​⋅ yH2​O

Temperature and magnetic field dependent tunneling spectroscopy of PtIr/Sr0.9​La0.1​CuO2​ point contact

Bulk Evidence for d-Wave Pairing Symmetry in NCCO Detected by Specific Heat

Tunneling spectroscopy of Na $_{x}$ CoO $_{2}$ and Na $_{x}$ CoO $_{2}$ $\cdot$ yH $_{2}$ O

Temperature and magnetic field dependent tunneling spectroscopy of PtIr/Sr $_{0.9}$ La $_{0.1}$ CuO $_{2}$ point contact