• DocumentCode
    732448
  • Title

    Sensitive and selective detection of prostate specific antigen beyond ELISA using photonic crystal nanolaser

  • Author

    Hachuda, Shoji ; Watanabe, Takumi ; Takahashi, Daichi ; Baba, Toshihiko

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Yokohama Nat. Univ., Yokohama, Japan
  • fYear
    2015
  • fDate
    10-15 May 2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We sensitively detected prostate specific antigen (PSA) using photonic crystal nanolaser sensors. In pure water and impure sample including 1 μM BSA, we detected <;100 fM PSA, which is lower than the limit of ELISA.
  • Keywords
    biosensors; enzymes; molecular biophysics; nanosensors; photonic crystals; BSA; ELISA; bovine serum albumin; photonic crystal nanolaser sensors; prostate specific antigen; selective detection; sensitive detection; Adsorption; Biosensors; Frequency modulation; Nanobioscience; Optical sensors; Photonic crystals;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2015 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    7182877
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=732448