Recent angle-resolved photoemission spectroscopy measurement observed a large (formula presented)-axis gap anisotropy, (formula presented) in clean (formula presented) This indicates that some subdominant component may exist in the (formula presented)-wave dominant gap. We propose that the interlayer pairing tunneling contribution can be determined through an investigation of the order-parameter anisotropy. Their potentially observable features in transport and spin dynamics are also studied.
|Number of pages||4|
|Journal||Physical Review B - Condensed Matter and Materials Physics|
|Publication status||Published - 2002|
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics