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相川研究室
Showing the original Japanese · View translation
空中に浮かべたナノ粒子を極限まで冷やし、量子の世界を探る研究室。
AboutAbout the lab
真空に浮かぶナノ粒子を、極限まで冷やす。
相川研究室は、
真
この
粒子の
Key terms
- オプトメカニクス
- 光などの
電磁波を 使って、 物体の 運動を 観測したり 制御したりする 研究分野 - 量子基底状態
- その
系が とれる いちばん エネルギーの 低い 状態。 運動の 揺らぎが 量子力学で 決まる 限界まで 小さい - 光格子
- レーザー光を
打ち返して つくる 定在波。 粒子を 並べて 捕まえて おける 周期的な 構造に なる
NewsLab news
理学部オープンキャンパスで、
オンライン研究室見学ツアーを 実施 浮揚ナノ粒子を
使った 加速度センシングの 論文を 発表 研究室の
修了生の 博士論文が、 Springer Thesis Awardを 受賞 小田部
特任助教が、 日本物理学会 若手奨 励賞を 受賞 浮揚ナノ粒子の
運動の 量子スクイージングを 実証した 論文が Science誌に 掲載
ResearchResearch themes
光で
*Illustrative image中性ナノ粒子を基底状態まで冷やす
電荷を
*Illustrative image電場でナノ粒子を捕まえる
レーザーに
*Illustrative image電場を返してナノ粒子を冷やす
ナノ粒子の
*Illustrative image2個の粒子が回り合う現象
光格子に
MembersFaculty
相川研究室の
- Associate Professor相川 清隆Publications ↗
- Assistant Professor川﨑 拓也Publications ↗
- Project Assistant Professor小田部 荘達
VoicesStudent voices
Compiled from answers by students who were in the lab. Ratings and reviews reflect individual students' experiences, not the lab's official views.
Students who take part in an interview may receive a thank-you gift worth ¥1,000, regardless of what they say.
On a 4-point scale, ● marks where students' answers fall
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What's great about this lab?
What did you learn after joining?
What's the vibe, and what is the professor like?
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RelatedLabs similar to 相川研究室
The information on this page is compiled by the LabLog team from the lab's public information and interviews. For corrections or removal requests, please contact LabLog, not the lab.
Report an errorAbout the images
The top and research theme images are illustrative and were not taken at the lab. They are cropped from Wikimedia Commons images. Cropped CC BY-SA images are provided under the same CC BY-SA license as the original (version shown on each line).
- Top image: “Mirror and Lens setup for laser tweezers” Thctamm / CC BY-SA 3.0 (cropped)
- 中性ナノ粒子を
基底状態まで 冷やす: “Cloud of ultracold atoms levitated in a magneto-optical trap” Balping / CC BY-SA 4.0 (cropped) - 電場で
ナノ粒子を 捕まえる : “Quantum Computing; Ion Trapping ( )” National Institute of Standards and Technology / Public domain (cropped) - 電場を
返して ナノ粒子を 冷やす: “Nanoparticles, Optical Tweezers ( )” National Institute of Standards and Technology / Public domain (cropped) - 2個の
粒子が 回り合う 現象: “Ultracold atoms ( )” National Institute of Standards and Technology / Public domain (cropped) - Related lab (小西研究室): “Optical Table with doubled Nd-YAG Laser - (1)” Giorgio Brida from Torino, Italy / CC BY 2.0 (cropped)
- Related lab (中辻・酒井研究室): “FZU AV CR Silicon Single Crystal C” Mojmir Churavy / CC BY-SA 4.0 (cropped)
- Related lab (上田 正仁 研究室): “JILA's strontium optical atomic clock” Sebastian Blatt, JILA, University of Colorado / Public domain (cropped)
- Related lab (林研究室): “Optical elements and green laser beem” Dasha Butova / CC BY-SA 4.0 (cropped)
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