Nearinfrared Sensing With A Stacked Photodiode

• doi: 10.1109/CLEO-PR62338.2022.10432676
• title: Near-Infrared Sensing with a Stacked Photodiode
• publisher: IEEE
• isbn: 979-8-3503-5002-9
• issn:
• rank: 3091
• access_type: LOCKED
• content_type: Conferences
• abstract: For near-infrared sensing of CMOS image sensor, a pixel structure having stacked photodiode is suggested. The optical simulation confirms the suggested structure is useful for both visible and near-infrared imaging without thickening silicon.
• article_number: 10432676
• pdf_url: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10432676
• html_url: https://ieeexplore.ieee.org/document/10432676/
• abstract_url: https://ieeexplore.ieee.org/document/10432676/
• publication_title: 2022 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)
• conference_location: Sapporo, Japan
• conference_dates: 31 July-5 Aug. 2022
• publication_number: 10431815
• is_number: 10431907
• publication_year: 2022
• publication_date: 31 July-5 Aug. 2022
• start_page: 1
• end_page: 2
• citing_paper_count: 0
• citing_patent_count: 0
• download_count: 15
• insert_date: 20240222
• index_terms:
  • ieee_terms:
    • Lasers and electrooptics
    • CMOS image sensors
    • Optical imaging
    • Silicon
    • Photodiodes
    • Optical sensors
    • Electro-optical waveguides
  • dynamic_index_terms:
    • Photodiode
    • Silicon
    • Image Sensor
    • Camera Sensor
    • Visible And Near-infrared
    • VNIR
    • Near-infrared Imaging
    • Finite-difference Time-domain
    • FDTD
    • Finite-difference Time-domain Method
    • Near-infrared Wavelengths
• isbn_formats:
  • format: Print on Demand(PoD) ISBN, value: 979-8-3503-5002-9, isbnType: New-2005
  • format: Electronic ISBN, value: 979-8-3503-5001-2, isbnType: New-2005
• authors:
  • Author Name: Hyunjoon Sung
    Affiliation: Department of ICT Integrated Safe Ocean Smart Cities Engineering
    Author URL: https://ieeexplore.ieee.org/author/742627194237945
    ID: 742627194237945
    Order: 1
    Author Affiliations:
    • Department of ICT Integrated Safe Ocean Smart Cities Engineering
  • Author Name: Yunkyung Kim
    Affiliation: Department of ICT Integrated Safe Ocean Smart Cities Engineering
    Author URL: https://ieeexplore.ieee.org/author/37086824897
    ID: 37086824897
    Order: 2
    Author Affiliations:
    • Department of ICT Integrated Safe Ocean Smart Cities Engineering
    • Department of Electronic Engineering, Dong-A University, Busan, South Korea

Image Sensor

• sensor_type: CMOS
• resolution: Not specified
• dynamic_range: Not specified
• pixel_size: 1.0 μm2
• dark_current: Not specified

Optical Data

• focal_length: Not specified
• aperture: Not specified
• field_of_view: Not specified
• distortion: Not specified

Performance Metrics

Applications & Benefits

• cell_imaging: This sensor can be utilized in biological inspections and surveillance applications through improved NIR sensitivity.
• benefits: The proposed pixel structure allows for enhanced sensitivity to both visible and near-infrared light without increasing silicon thickness.

Supporting Organizations

• supported_by: National Research Foundation of Korea (NRF), IC Design Education Center (IDEC)

Manuscript Details

• publication_date: 31 July-5 Aug. 2022

Relevancy Score

• score: 10
• missing_fields:
  • resolution
  • dynamic_range
  • dark_current
  • focal_length
  • aperture
  • field_of_view
  • distortion
  • frame_rate
  • signal_to_noise_ratio
  • sensitivity
  • shutter_speed
  • power_consumption
  • noise

Processed JSON Filename

request_e3d9ba61-b98f-442d-a6fd-c5663d033de9-nearinfrared_sensing_with_a_stacked_photodiode.json