Department of Physics, Tohoku University
6-3 Aramaki-Aza-Aoba, Aoba-ku
Sendai, 980-8578, Japan
+81-22-795-6442

Papers and Preprints

Here you can find all papers that include me as a contributor, along with the relevant preprints (if available). Alternatively, please check my Google Scholar or Scopus profile. In the following list, the ⚫ symbol in front of my name means a contribution either as the first author or the corresponding author. It should also be noted that some papers in this list (3 papers as of today) are classified as conference (or proceeding) papers by Scopus.

2018:

  1. N. T. Hung, A. R. T. Nugraha, R. Saito: "Universal Curve of Optimum Thermoelectric Figures of Merit for Bulk and Low-dimensional Semiconductors", Phys. Rev. Applied (2018), accepted. Preprint version: arXiv:1709.08456.
  2. N. T. Hung, A. R. T. Nugraha, R. Saito: "Two-dimensional MoS2 electrochemical actuator", J. Phys. D (2018), in press. Preprint version: arXiv:1711.00188.
2017:
  1. N. T. Hung, A. R. T. Nugraha, R. Saito: "Three-dimensional carbon Archimedean lattices for high-performance electromechanical actuators", Carbon 125, 472-479 (2017). Preprint version: arXiv:1705.11142.
  2. M. S. Ukhtary, A. R. T. Nugraha, R. Saito: "Negative refraction in Weyl semimetals", J. Phys. Soc. Jpn. 86, 104703 (2017). Preprint version: arXiv:1612.02054.
  3. N. T. Hung, ⚫ A. R. T. Nugraha, R. Saito: "Two-dimensional InSe as a potential thermoelectric material", Appl. Phys. Lett. 111, 092107 (2017). Preprint version: arXiv:1705.06688.
  4. N. T. Hung, A. R. T. Nugraha, R. Saito: "Charge-induced electrochemical actuation of armchair carbon nanotube bundles", Carbon 118, 278-284. Preprint version: arXiv:1612.02054.
  5. Y. Harada, M. S. Ukhtary, M. Wang, S. K. Srinivasan, E. H. Hasdeo, A. R. T. Nugraha, G. T. Noe II, Y. Sakai, R. Vajtai, P. M. Ajayan, R. Saito, J. Kono: "Giant attenuation of terahertz waves by monolayer graphene in a total internal reflection geometry", ACS Photonics 4, 121-126 (2017).
  6. A. R. T. Nugraha, E. H. Hasdeo, R. Saito: "Selective coherent phonon mode generation in single wall carbon nanotubes", J. Phys. Condens. Matter 29, 055302 (2017). Preprint version: arXiv:1605.03114.
2016:
  1. P. Ayria, S. Tanaka, A. R. T. Nugraha, M. S. Dresselhaus, R. Saito: "Phonon-assisted indirect transitions in angle-resolved photoemission spectra of graphite and graphene", Phys. Rev. B 94, 075429 (2016). Preprint version: arXiv:1608.06227.
  2. M. S. Ukhtary, A. R. T. Nugraha, E. H. Hasdeo, R. Saito: "Broadband transverse electric surface wave in silicene", Appl. Phys. Lett. 109, 063103 (2016). Preprint version: arXiv:1605.08133.
  3. E. H. Hasdeo, A. R. T. Nugraha, M. S. Dresselhaus, R. Saito: "Fermi energy dependence of first- and second-order Raman spectra in graphene: Kohn anomaly and quantum interference effect", Phys. Rev. B 94, 075104 (2016). Preprint version: arXiv:1605.02837.
  4. N. T. Hung, E. H. Hasdeo, A. R. T. Nugraha, M. S. Dresselhaus, R. Saito: "Quantum effects in the thermoelectric power factor of low-dimensional semiconductors", Phys. Rev. Lett. 177, 036602 (2016). Preprint version: arXiv:1604.04353. ★ Note: This paper is highlighted by Phys.org website (August 2016), "Theory of thermoelectric properties updated after 23 years".
  5. X. Ling, S. Huang, E. H. Hasdeo, L. Liang, W. M. Parkin, Y. Tatsumi, A. R. T. Nugraha, A. A. Puretzky, P. M. Das, B. G. Sumpter, D. B. Geohegan, J. Kong, R. Saito, M. Drndic, V. Meunier, M. S. Dresselhaus: "Anisotropic Electron-Photon and Electron-Phonon Interactions in Black Phosphorus", Nano Lett. 16, 2260-2267 (2016).
2015:
  1. P. Ayria, A. R. T. Nugraha, E. H. Hasdeo, T. R. Czank, S. Tanaka, R. Saito: "Photon energy dependence of angle-resolved photoemission spectroscopy in graphene", Phys. Rev. B 92, 195148 (2015).
  2. N. T. Hung, ⚫ A. R. T. Nugraha, E. H. Hasdeo, M. S. Dresselhaus, R. Saito: "Diameter dependence of thermoelectric power of semiconducting carbon nanotubes", Phys. Rev. B 92, 165426 (2015). Preprint version: arXiv:1508.05727. ★ Note: This paper is highlighted in News and Views section of Nature Energy (2016), "Thermoelectrics: Carbon nanotubes get high".
  3. R. Saito, A. R. T. Nugraha, E. H. Hasdeo, S. Siregar, H. Guo, T. Yang: "Ultraviolet Raman spectroscopy of graphene and transition-metal dichalcogenides", Phys. Status Solidi B 252, 2363-2374 (2015).
  4. M. S. Ukhtary, E. H. Hasdeo, A. R. T. Nugraha, R. Saito: "Fermi energy dependence of electromagnetic wave absorption in graphene", Appl. Phys. Express 8, 055102 (2015). ★ Note: This paper is included in 2015 Spotlights of the APEX journal.
  5. A. R. T. Nugraha, E. H. Hasdeo, G. D. Sanders, C. J. Stanton, R. Saito: "Origin of coherent G-band phonon spectra in single wall carbon nanotubes", Phys. Rev. B 91, 045406 (2015). Preprint version: arXiv:1408.0672.
2014:
  1. E. H. Hasdeo, A. R. T. Nugraha, R. Saito, M. S. Dresselhaus: "Breit-Wigner-Fano lineshapes in Raman spectra of graphene", Phys. Rev. B 90, 245140 (2014). Preprint version: arXiv:1406.4226.
  2. Y.-S. Lim, A. R. T. Nugraha, S.-J. Cho, M.-Y. Noh, E.-J. Yoon, H. Liu, J.-H. Kim, H. Telg, E. H. Haroz, G. D. Sanders, S.-H. Baik, H. Kataura, S. K. Doorn, C. J. Stanton, R. Saito, J. Kono, T. Joo: "Ultrafast Generation of Fundamental and Multiple-order Phonon Excitations in Highly-Enriched (6,5) Single-Wall Carbon Nanotubes", Nano Lett. 14, 1426-1432 (2014). Preprint version: arXiv:1312.4073.
2013:
  1. E. H. Hasdeo, A. R. T. Nugraha, K. Sato, R. Saito, M. S. Dresselhaus: "Electronic Raman scattering and the Fano resonance in metallic carbon nanotubes", Phys. Rev. B 88, 115107 (2013). Preprint version: arXiv:1301.7585.
  2. A. R. T. Nugraha, E. Rosenthal, E. H. Hasdeo, G. D. Sanders C. J. Stanton, M. S. Dresselhaus, R. Saito: "Excitonic effects on coherent phonon dynamics in single wall carbon nanotubes", Phys. Rev. B 88, 075440 (2013). Preprint version: arXiv:1305.1424. ★ Note: Figure 2 of this paper is selected as one of the PRB Kaleidoscope images for August 2013.
  3. G. D. Sanders, ⚫ A. R. T. Nugraha, K. Sato, J.-H. Kim, J. Kono, R. Saito, C. J. Stanton: "Theory of coherent phonons in carbon nanotubes and graphene", J. Phys. Condens. Matter 25, 144201 (2013).
  4. J.-H. Kim, A. R. T. Nugraha, L. G. Booshehri, E. H. Haroz, K. Sato, G. D. Sanders, K.-J. Yee, Y.-S. Lim, C. J. Stanton, R. Saito, J. Kono: "Coherent phonons in carbon nanotubes and graphene", Chem. Phys. 413, 55-80 (2013).
2012:
  1. G. D. Sanders, A. R. T. Nugraha, R. Saito, C. J. Stanton: "Coherent radial-breathing-like phonons in graphene nanoribbons", Phys. Rev. B 85, 205401 (2012).
  2. S. Cambre, S. Santos, W. Wenseleers, A. R. T. Nugraha, R. Saito, L. Cognet, and B. Lounis: "Luminescence properties of individual empty and water-filled single-walled carbon nanotubes", ACS Nano 6, 2649-2655 (2012).
2011:
  1. A. R. T. Nugraha, G. D. Sanders, K. Sato, C. J. Stanton, M. S. Dresselhaus, R. Saito: "Chirality dependence of coherent phonon amplitudes in single wall carbon nanotubes", Phys. Rev. B 84, 174302 (2011). ★ Note: Figure 6 of this paper is selected as one of the PRB Kaleidoscope images for November 2011.
  2. M. M. Haque, L. C. Yin, ⚫ A. R. T. Nugraha, R. Saito: "Vibrational and NMR properties of polyynes", Carbon 49, 3340-3345(2011).
2010:
  1. A. R. T. Nugraha, K. Sato, R. Saito: "Confinement of excitons for the lowest optical transition energies of single wall carbon nanotubes", e-J. Surf. Sci. Nanotech. 8, 367-371 (2010). Proceeding Paper (A3 Foresight).
  2. P. T. Araujo, A. R. T. Nugraha, K. Sato, M. S. Dresselhaus, R. Saito, A. Jorio: "Chirality dependence of the dielectric constant for the excitonic transition energy of single wall carbon nanotubes", Phys. Status Solidi B 247, 2847-2850 (2010). Proceeding Paper (IWEPNM 2010).
  3. K. Sato, A. R. T. Nugraha, R. Saito: "Excitonic effects on Raman intensity of single wall carbon nanotubes", e-J. Surf. Sci. Nanotech. 8, 358-361 (2010). Proceeding Paper (A3 Foresight).
  4. A. R. T. Nugraha, R. Saito, K. Sato, P. T. Araujo, A. Jorio, M. S. Dresselhaus: "Dielectric constant model for environmental effects on the exciton energies of single wall carbon nanotubes", Appl. Phys. Lett. 97, 091905 (2010).
  5. K. Sato, R. Saito, A. R. T. Nugraha, S. Maruyama: "Excitonic effects on radial breathing mode intensity of single wall carbon nanotubes", Chem. Phys. Lett. 497, 94-98 (2010).

Just a simple note

of A.R.T. Nugraha