Real space imaging of one-dimensional standing waves: direct evidence for a luttinger liquid

Lee, J., Eggert, S., Kim, H., Kahng, S. J., Shinohara, H., & Kuk, Y. (2004). Real space imaging of one-dimensional standing waves: direct evidence for a luttinger liquid. Physical Review Letters, 93(16). https://doi.org/10.1103/PhysRevLett.93.166403