316 citations · 652 across the 10 of their papers we have counts for
10 papers
Femtosecond-to-millisecond holographic imaging of laser ablation dynamics
Shotaro Kawano, Keiichiro Toda, Miu Tamamitsu +3
Femtosecond laser ablation redistributes optically deposited energy across electronic, structural, mechanical, and thermal degrees of freedom over timescales from femtoseconds to m…
Mid-infrared wide-field nanoscopy
Miu Tamamitsu, Keiichiro Toda, Venkata Ramaiah Badarla +3
Mid-infrared (MIR) spectroscopy is widely recognized as a powerful, non-distractive method for chemical analysis. However, its utility is constrained by a micrometer-scale spatial…
Mid-infrared photothermal single-live-cell imaging beyond video rate
Genki Ishigane, Keiichiro Toda, Miu Tamamitsu +3
Advancement in mid-infrared (MIR) technology has led to promising biomedical applications of MIR spectroscopy, such as liquid biopsy or breath diagnosis. On the contrary, MIR micro…
Label-free detection of Giardia lamblia cysts using a deep learning-enabled portable imaging flow cytometer
Zoltan Gorocs, David Baum, Fang Song +8
We report a field-portable and cost-effective imaging flow cytometer that uses deep learning to accurately detect Giardia lamblia cysts in water samples at a volumetric throughput…
Adaptive dynamic range shift (ADRIFT) quantitative phase imaging
Keiichiro Toda, Miu Tamamitsu, Takuro Ideguchi
Quantitative phase imaging (QPI) is often used for label-free single cell analysis with its high-contrast images of optical phase delay (OPD) map. Contrary to other imaging methods…
Label-free biochemical quantitative phase imaging with mid-infrared photothermal effect
Miu Tamamitsu, Keiichiro Toda, Hiroyuki Shimada +6
Label-free optical imaging is valuable in biology and medicine with its non-destructive property and reduced optical and chemical damages. Quantitative phase (QPI) and molecular vi…