Enhanced Performance of Antenna-Integrated Schottky Barrier Diodes for Wave and Photonic Detection in the Infrared Regime

被引:0
|
作者
Hussin, Rozana [1 ]
Yu, Lingjie [2 ]
机构
[1] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA
[2] Tsinghua Univ, Beijing, Peoples R China
来源
TERAHERTZ, RF, MILLIMETER, AND SUBMILLIMETER-WAVE TECHNOLOGY AND APPLICATIONS XI | 2018年 / 10531卷
关键词
PHOTODETECTION; DESIGN;
D O I
10.1117/12.2290938
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Antenna-integrated Schottky diode is fabricated for the detection of IR waves. The high current voltage nonlinearity, reflected by a current sensitivity of 15 A/W allows it to achieve a maximum rectification responsivity of 0.40x10(-8) A/W/cm(2) towards 28.3 THz radiations at lower DC bias. Simultaneously, the modulation of the cutoff wavelength of the diode by DC bias allows it to photo-detect 10.6 mu m radiations at higher DC bias. The integration of optical antenna with the diode results in light intensity enhancement of three orders of magnitude, validated by COMSOL finite element simulation and experimental measurements. The high intensity causes a significantly high photocurrent, quantified by a higher than unity external quantum efficiency, eta(e); approximately 3 orders of magnitude higher than the highest external quantum efficiency demonstrated by 10.6 mu m Schottky barrier photodetectors. The maximum responsivity of the device is comparable to the highest values demonstrated by the current state of the art 10.6 mu m detectors.
引用
收藏
页数:10
相关论文
共 36 条
  • [21] InP-based planar-antenna-integrated Schottky-barrier diode for millimeter- and sub-millimeter-wave detection
    Ito, Hiroshi
    Nakajima, Fumito
    Ohno, Tetsuichiro
    Furuta, Tomofumi
    Nagatsuma, Tadao
    Ishibashi, Tadao
    Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 2008, 47 (8 PART 1): : 6256 - 6261
  • [22] 2-D ARRAYS OF ANTENNA-COUPLED SCHOTTKY-BARRIER DIODES FOR MILLIMETER-WAVE IMAGE-FORMATION
    VOLKOV, LV
    LYUBCHENKO, VE
    TIKHOMIROV, SA
    RADIOTEKHNIKA I ELEKTRONIKA, 1995, 40 (02): : 322 - 324
  • [23] Vertical β-Ga2O3 Schottky Barrier Diodes with Enhanced Breakdown Voltage and High Switching Performance
    Lu, Xing
    Zhang, Xu
    Jiang, Huaxing
    Zou, Xinbo
    Lau, Kei May
    Wang, Gang
    PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2020, 217 (03):
  • [24] VIDEO DETECTION AND MIXING PERFORMANCE OF GAAS SCHOTTKY-BARRIER DIODES AT 30-THZ AND COMPARISON WITH METAL-INSULATOR-METAL DIODES
    HUBERS, HW
    SCHWAAB, GW
    ROSER, HP
    JOURNAL OF APPLIED PHYSICS, 1994, 75 (08) : 4243 - 4248
  • [25] Long Wave Infrared Detection Using Dipole Antenna-Coupled Metal-Oxide-Metal Diodes
    Bean, Jeffrey A.
    Tiwari, Badri
    Szakmany, Gergoe
    Bernstein, Gary H.
    Fay, Patrick
    Porod, Wolfgang
    2008 33RD INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES, VOLS 1 AND 2, 2008, : 398 - 399
  • [26] Enhanced Electrical Performance and Heat Dissipation in AlGaN/GaN Schottky Barrier Diodes Using Hybrid Tri-anode Structure
    Ma, Jun
    Santoruvo, Giovanni
    Tandon, Pulkit
    Matioli, Elison
    IEEE TRANSACTIONS ON ELECTRON DEVICES, 2016, 63 (09) : 3614 - 3619
  • [27] Millimetre-wave Phase Shifting Metasurface Element Enabled by Air-Bridged Schottky Diodes With Enhanced Performance
    Chalkidis, Savvas
    Vassos, Evangelos
    Feresidis, Alexandros
    2023 17TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, EUCAP, 2023,
  • [28] Polarization-Sensitive Broadband Sub-Terahertz-Wave Detector Implementing Planar-Antenna-Integrated Schottky Barrier Diode
    Ito, Hiroshi
    Yoshimatsu, Toshihide
    Yamamoto, Hiroshi
    Ishibashi, Tadao
    2013 38TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), 2013,
  • [29] Long-Wave Infrared Detection Using Dipole Antenna-Coupled Metal-Oxide-Metal Diodes
    Bean, Jeffrey
    Tiwari, Badri
    Bernstein, Gary H.
    Fay, Patrick
    Porod, Wolfgang
    2008 IEEE SILICON NANOELECTRONICS WORKSHOP, 2008, : 165 - 166
  • [30] Antenna-coupled silicon-organic hybrid integrated photonic crystal modulator for broadband electromagnetic wave detection
    Zhang, Xingyu
    Hosseini, Amir
    Subbaraman, Harish
    Wang, Shiyi
    Zhan, Qiwen
    Luo, Jingdong
    Jen, Alex K. -Y.
    Chung, Chi-jui
    Yan, Hai
    Pan, Zeyu
    Nelson, Robert L.
    Lee, Charles Y. -C.
    Chen, Ray T.
    TERAHERTZ, RF, MILLIMETER, AND SUBMILLIMETER-WAVE TECHNOLOGY AND APPLICATIONS VIII, 2015, 9362