THz emission from organic cocrystalline salt: 2, 6-diaminopyridinium-4-nitrophenolate-4-nitrophenol

Tutkimustuotos: Lehtiartikkelivertaisarvioitu

Tutkijat

  • Chien Ming Tu
  • Li Hsien Chou
  • Yi Chen

  • Ping Huang
  • Rajaboopathi Mani

  • Chih Wei Luo
  • Kaung Hsiung Wu
  • V. Krishnakumar
  • Takayoshi Kobayashi

Organisaatiot

  • National Chiao Tung University
  • Periyar University
  • Taiwan Consortium of Emergent Crystalline Materials
  • University of Electro-Communications
  • Osaka University
  • Shandong University

Kuvaus

We report few-cycle THz pulses emission from a novel organic crystal 2,6-diaminopyridinium-4-nitrophenolate-4-nitrophenol (DAP+NP-NP). The observed amplitude of the THz electric field from a DAP+NP-NP crystal is comparable with that from a ZnTe single crystal under the same optical pumping conditions. Both the waveform and spectra of the THz radiation from DAP+NP-NP are similar to those from ZnTe. We conclude that a high quality DAP+NP-NP crystal would be a high potential candidate in THz generation and applications.

Yksityiskohdat

AlkuperäiskieliEnglanti
Sivut5039-5044
Sivumäärä6
JulkaisuOptics Express
Vuosikerta24
Numero5
TilaJulkaistu - 7 maaliskuuta 2016
OKM-julkaisutyyppiA1 Julkaistu artikkeli, soviteltu

ID: 37760498