Koyama, Fumio
473  Ergebnisse:
Personensuche X
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1

Enhanced high-frequency modulation of single-mode 850nm VCS..:

Ibrahim, Hameeda R ; Hassan, Ahmed ; Gu, Xiaodong..
IEICE Electronics Express.  21 (2024)  4 - p. 20230620-20230620 , 2024
 
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2

Highly-efficient VCSEL breaking the limit:

Bimberg, Dieter ; Koyama, Fumio ; Iga, Kenichi
Light: Science & Applications.  13 (2024)  1 - p. , 2024
 
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3

Record High-baud-rate 128-Gbit/s NRZ-OOK Direct Modulation ..:

, In: 2023 Opto-Electronics and Communications Conference (OECC),
Shimizu, Satoshi ; Ge, Chang ; Dong, Liang... - p. 1-4 , 2023
 
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4

16-ch 1060-nm Single-mode Bottom-emitting Metal-aperture VC..:

, In: 2023 Optical Fiber Communications Conference and Exhibition (OFC),
Dong, Liang ; Gu, Xiaodong ; Koyama, Fumio - p. 1-3 , 2023
 
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5

Full 3-inch Wafer Processed 1060 nm Single-mode Transverse ..:

, In: 2023 Optical Fiber Communications Conference and Exhibition (OFC),
Ge, Chang ; Zhang, Boxuan ; Gu, Xiaodong.. - p. 1-3 , 2023
 
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7

VCSEL Photonics for Optical Interconnects and 3D Sensing:

, In: 2023 Asian Surface Emitting Laser (VCSEL) Day,
Koyama, Fumio - p. 1-1 , 2023
 
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8

256-Gbit/s PAM-4 Directly Modulated Membrane Lasers on SiC ..:

, In: 2022 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR),
 
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10

Solid State VCSEL Beam Scanners for 3D Sensing:

, In: 2022 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR),
Koyama, Fumio - p. 1-2 , 2022
 
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11

Accuracy of wristwatch-type photoplethysmography in detecti..:

Nonoguchi, Noriko Matsushita ; Soejima, Kyoko ; Goda, Ayumi...
European Heart Journal - Digital Health.  3 (2022)  3 - p. 455-464 , 2022
 
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12

Expanding Field of View of Solid-state VCSEL Beam Scanner w..:

, In: 2022 28th International Semiconductor Laser Conference (ISLC),
 
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13

Densely packed 1.1 μm band vertical cavity surface emitting..:

Dong, Liang ; Gu, Xiaodong ; Hu, Shanting.
Japanese Journal of Applied Physics.  61 (2022)  SK - p. SK1011 , 2022
 
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14

Modeling of surface grating-loaded VCSEL with slowing light:

Ge, Chang ; Hassan, Ahmed M. A. ; Hu, Shanting.
Japanese Journal of Applied Physics.  61 (2022)  SK - p. SK1010 , 2022
 
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15

Beam-curvature-compensation of Solid-state VCSEL Beam Scann..:

, In: 2022 28th International Semiconductor Laser Conference (ISLC),
Song, Yikai ; Li, Ruixiao ; Gu, Xiaodong. - p. 1-2 , 2022
 
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