@article{ISI:000267887800038,
 abstract = {We study the tunneling density of states (TDOS) for a junction of three
Tomonaga-Luttinger liquid wires. We show that there are fixed points
which allow for the enhancement of the TDOS, which is unusual for
Luttinger liquids. The distance from the junction over which this
enhancement occurs is of the order of x=v/(2 omega), where v is the
plasmon velocity and omega is the bias frequency. Beyond this distance,
the TDOS crosses over to the standard bulk value independent of the
fixed point describing the junction. This finite range of distances
opens up the possibility of experimentally probing the enhancement in
each wire individually.},
 article-number = {026401},
 author = {Agarwal, Amit and Das, Sourin and Rao, Sumathi and Sen, Diptiman},
 doi = {10.1103/PhysRevLett.103.026401},
 issn = {0031-9007},
 journal = {PHYSICAL REVIEW LETTERS},
 month = {JUL 10},
 number = {2},
 orcid-numbers = {Agarwal, Amit/0000-0001-6399-7264
Das, Sourin/0000-0002-8511-5709},
 researcherid-numbers = {Agarwal, Amit/G-8580-2011
},
 times-cited = {31},
 title = {Enhancement of Tunneling Density of States at a Junction of Three
Luttinger Liquid Wires},
 unique-id = {ISI:000267887800038},
 volume = {103},
 year = {2009}
}