学術論文
[1] Bishwajeet Singh Bhardwaj, Takeshi Sugiyama, Naoko Namba, Takayuki Umakoshi, Takafumi Uemura, Tsuyoshi Sekitani, and Prabhat Verma, "Orientation Analysis of Pentacene Molecules in Organic Field-Effect Transistor Devices Using Polarization-Dependent Raman Spectroscopy," Scientific Reports, volume 9, page 15149 October 2019.
[2] Bishwajeet Singh Bhardwaj, Takeshi Sugiyama, Naoko Namba, Takayuki Umakoshi, Takafumi Uemura, Tsuyoshi Sekitani, and Prabhat Verma, "Raman Spectroscopic Studies of Dinaphthothienothiophene (Dntt)," Materials, volume 12, 615 (10pages) February 2019.
国際会議（一般講演：ポスター）
[1] Takeshi Sugiyama, Bishwajeet Singh Bhardwaj, Takayuki Umakoshi, Naoko Namba, Takafumi Uemura, Tsuyoshi Sekitani, and Prabhat Verma , "Molecular Orientation Analysis in Organic Thin-Film Transistor Device by Polarized Raman Microscopy," SPIE Optics + Photonics 2018, 10726-42, San Diego, USA, August 19-23, (2018), August 2018.
国内会議（一般講演：口頭）
[1] Bishwajeet Singh Bhardwaj, Takeshi Sugiyama, Naoko Namba, Takayuki Umakoshi, Takafumi Uemura, Tsuyoshi Sekitani, and Prabhat Verma, "Raman Spectroscopic Investigation of Dinaphthothienothiophene in a Transistor Device," 第66回応用物理学会春期学術講演会 プログラムNo.11p-M112-9、東京工業大学大岡山キャンパス、2019/3/11, March 2019.