| Paper Abstract and Keywords |
| Presentation |
2025-08-01 13:30
[Invited Talk]
High Accuracy Quantum Dots (QDs) Simulation Model for Color Conversion MicroLED Display
Koji Murata, Dohoon Kim, Eiji Hasegawa, Kazutaka Ishikawa, Junichi Yamashita, Atsushi Sato (SRJ), Jun-Mo Yoo, Younghoon Shin, SangHyun Sohn (SEC) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We have successfully established a high accuracy quantum dots(QDs) simulation model to be actively adaptable against QDs layer input parameters varieties through LightTools; Input Parameters (i) QDs Layer thickness, (ii) QDs concentration and (iii) TiO2 concentration. By applying a uniquely-determined calibration factor that relates to distance between QDs, simulation accuracy drastically improved to practical level. Our new high accuracy QDs model is useful to precisely predict conversion efficiencies of the QDs layer and explore the optimized structure for practical QDs applications, mainly Color Conversion Micro-LED display. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Quantum Dots (QDs) / Simulation Accuracy / Optical modeling / Ray Tracking / Color Conversion Micro-LED / / / |
| Reference Info. |
ITE Tech. Rep., vol. 49, no. 20, IDY2025-34, pp. 5-10, Aug. 2025. |
| Paper # |
IDY2025-34 |
| Date of Issue |
2025-07-25 (IDY) |
| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IDY IEICE-EID SID-JC |
| Conference Date |
2025-08-01 - 2025-08-01 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kikai-Shinko-Kaikan Bldg. +Zoom |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Information Display |
| Paper Information |
| Registration To |
IDY |
| Conference Code |
2025-08-IDY-EID-JC |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
High Accuracy Quantum Dots (QDs) Simulation Model for Color Conversion MicroLED Display |
| Sub Title (in English) |
|
| Keyword(1) |
Quantum Dots (QDs) |
| Keyword(2) |
Simulation Accuracy |
| Keyword(3) |
Optical modeling |
| Keyword(4) |
Ray Tracking |
| Keyword(5) |
Color Conversion Micro-LED |
| Keyword(6) |
|
| Keyword(7) |
|
| Keyword(8) |
|
| 1st Author's Name |
Koji Murata |
| 1st Author's Affiliation |
Samsung R&D Institute Japan Co., Ltd. (SRJ) |
| 2nd Author's Name |
Dohoon Kim |
| 2nd Author's Affiliation |
Samsung R&D Institute Japan Co., Ltd. (SRJ) |
| 3rd Author's Name |
Eiji Hasegawa |
| 3rd Author's Affiliation |
Samsung R&D Institute Japan Co., Ltd. (SRJ) |
| 4th Author's Name |
Kazutaka Ishikawa |
| 4th Author's Affiliation |
Samsung R&D Institute Japan Co., Ltd. (SRJ) |
| 5th Author's Name |
Junichi Yamashita |
| 5th Author's Affiliation |
Samsung R&D Institute Japan Co., Ltd. (SRJ) |
| 6th Author's Name |
Atsushi Sato |
| 6th Author's Affiliation |
Samsung R&D Institute Japan Co., Ltd. (SRJ) |
| 7th Author's Name |
Jun-Mo Yoo |
| 7th Author's Affiliation |
Samsung Electronics Co., Ltd. (SEC) |
| 8th Author's Name |
Younghoon Shin |
| 8th Author's Affiliation |
Samsung Electronics Co., Ltd. (SEC) |
| 9th Author's Name |
SangHyun Sohn |
| 9th Author's Affiliation |
Samsung Electronics Co., Ltd. (SEC) |
| 10th Author's Name |
|
| 10th Author's Affiliation |
() |
| 11th Author's Name |
|
| 11th Author's Affiliation |
() |
| 12th Author's Name |
|
| 12th Author's Affiliation |
() |
| 13th Author's Name |
|
| 13th Author's Affiliation |
() |
| 14th Author's Name |
|
| 14th Author's Affiliation |
() |
| 15th Author's Name |
|
| 15th Author's Affiliation |
() |
| 16th Author's Name |
|
| 16th Author's Affiliation |
() |
| 17th Author's Name |
|
| 17th Author's Affiliation |
() |
| 18th Author's Name |
|
| 18th Author's Affiliation |
() |
| 19th Author's Name |
|
| 19th Author's Affiliation |
() |
| 20th Author's Name |
|
| 20th Author's Affiliation |
() |
| 21st Author's Name |
|
| 21st Author's Affiliation |
() |
| 22nd Author's Name |
|
| 22nd Author's Affiliation |
() |
| 23rd Author's Name |
|
| 23rd Author's Affiliation |
() |
| 24th Author's Name |
|
| 24th Author's Affiliation |
() |
| 25th Author's Name |
|
| 25th Author's Affiliation |
() |
| 26th Author's Name |
/ / |
| 26th Author's Affiliation |
()
() |
| 27th Author's Name |
/ / |
| 27th Author's Affiliation |
()
() |
| 28th Author's Name |
/ / |
| 28th Author's Affiliation |
()
() |
| 29th Author's Name |
/ / |
| 29th Author's Affiliation |
()
() |
| 30th Author's Name |
/ / |
| 30th Author's Affiliation |
()
() |
| 31st Author's Name |
/ / |
| 31st Author's Affiliation |
()
() |
| 32nd Author's Name |
/ / |
| 32nd Author's Affiliation |
()
() |
| 33rd Author's Name |
/ / |
| 33rd Author's Affiliation |
()
() |
| 34th Author's Name |
/ / |
| 34th Author's Affiliation |
()
() |
| 35th Author's Name |
/ / |
| 35th Author's Affiliation |
()
() |
| 36th Author's Name |
/ / |
| 36th Author's Affiliation |
()
() |
| Speaker |
Author-1 |
| Date Time |
2025-08-01 13:30:00 |
| Presentation Time |
25 minutes |
| Registration for |
IDY |
| Paper # |
IDY2025-34 |
| Volume (vol) |
vol.49 |
| Number (no) |
no.20 |
| Page |
pp.5-10 |
| #Pages |
6 |
| Date of Issue |
2025-07-25 (IDY) |