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Digital Laser Micropainting: Digital Laser Micropainting for Reprogrammable Optoelectronic Applications (Adv. Funct. Mater. 1/2021)
Author(s) -
Lee Younggeun,
Kwon Jinhyeong,
Lim Jaemook,
Shin Wooseop,
Park Sewoong,
Hwang Eunseung,
Shin Jaeho,
Cho Hyunmin,
Jung Jinwook,
Kim HyunJong,
Han Seungyong,
Lee Habeom,
Son Yong,
Ha Cheol Woo,
Prabhakaran Prem,
Yeo Junyeob,
Ko Seung Hwan,
Hong Sukjoon
Publication year - 2021
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.202170002
Subject(s) - materials science , laser , optoelectronics , interference (communication) , wavelength , reflector (photography) , optics , computer science , light source , telecommunications , physics , channel (broadcasting)
In article number 2006854, Seung Hwan Ko, Sukjoon Hong, and co‐workers propose a digital laser micropainting technique, based on controlled thin‐film interference, through direct laser growth of the absorbing metal oxide layer on a metallic reflector. Specific wavelength‐dependent photoresponsivity can be assigned, erased, and reassigned to an optoelectronic device by the successive application of the proposed technique, which substantiates its potential for future reprogrammable optoelectronic applications.