| Project/Area Number |
20H02197
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Review Section |
Basic Section 21060:Electron device and electronic equipment-related
|
|---|
| Research Institution | The University of Tokyo |
|---|
Principal Investigator |
何 亜倫 東京大学, 大学院工学系研究科(工学部), 助教 (20815386)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
項 栄 東京大学, 大学院工学系研究科(工学部), 准教授 (20740096)
八井 崇 豊橋技術科学大学, 工学(系)研究科(研究院), 教授 (80505248)
|
|---|
| Project Period (FY) |
2020-04-01 – 2023-03-31
|
| Project Status |
Granted (Fiscal Year 2020)
|
| Budget Amount *help |
¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000)
Fiscal Year 2021: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2020: ¥10,920,000 (Direct Cost: ¥8,400,000、Indirect Cost: ¥2,520,000)
|
|---|
| Keywords | Nanolaser / Plasmonics / Perovskite / ナノレーサー / プラズモニクス |
|---|
| Outline of Research at the Start |
To develop ultra-small photonic integrated circuits for next-generation computing, the realization of a subwavelength nanolaser on-a-chip is a key challenge.
In contrast to conventional nanolasers based on nanowires, we demonstrate a 2D-/quantum dot-perovskite plasmonic nanolaser on-a-chip without needing to transfer nanowire lasers. The 2D-/QD-perovskites have been demonstrated for their high exciton binding energy and can be spin-coated on any substrate, which is very different from other gain materials requiring specialized growth technique and lattice-matched substrates.
|
