Akifumi ASAHARA (浅原彰文)

0110300_Ⅲ類（理工系）, 0110000_情報理工学域, The University of Electro-Communications

光計測

Optical frequency comb | 光周波数コム

Ultrafast spectroscopy | 超高速分光

Solid state physics | 光物性物理

Optical vortex | 光渦

ジャーナル論文 - rm_published_papers: International Conference Proceedings

Time and OAM-resolved Pump-probe Measurement with Ultrawide Temporal Dynamic Range using Dual-comb Asynchronous Optical Sampling Technique

by Akifumi ASAHARA

公開済 06/2025

CLEO-Europe2025, CH-6.6

ジャーナル論文 - rm_published_papers: International Conference Proceedings

Distance measurement using frequency-calibrated interference spectrum of electro-optic frequency comb

by Akifumi ASAHARA

公開済 04/2025

ALPS2025, ALPSp1-41

ジャーナル論文 - rm_published_papers: International Conference Proceedings

Study on High-speed Broadband Dual-comb Spectroscopy Schemes Using Dynamic Repetition Frequency Modulation

by Akifumi ASAHARA

公開済 04/2025

ALPS2025, ALPSp1-43

ジャーナル論文 - rm_published_papers: International Conference Proceedings

Time-Resolved Photon-Counting Time-of-Flight Ranging Technique by Asynchronous Optical Sampling Using a Dual-Wavelength Comb

by Akifumi ASAHARA

公開済 04/2025

ALPS2025, ALPS-I6-02

ジャーナル論文 - rm_published_papers: International Conference Proceedings

OAM-dependent Pump-probe Measurement with Ultrawide Temporal Dynamic Range using Dual Optical Frequency Combs

by Akifumi ASAHARA

公開済 04/2025

ALPS2025, ALPS-I2-03

ジャーナル論文 - rm_published_papers: International Conference Proceedings

Remote fiber sensing by quantum spectroscopy using frequency entangled photons via a real-world fiber network

by Akifumi ASAHARA

公開済 21/03/2025

Quantum Sensing and Nano Electronics and Photonics XXI, 86 - 86

ジャーナル論文 - rm_published_papers: Scientific Journal

Comprehensive study of the luminescence properties of elemental metals

by Akifumi ASAHARA

公開済 27/01/2025

Physical Review B

ジャーナル論文 - rm_published_papers: Scientific Journal 査読済み

Laser-scanning optical-frequency-comb microscopy for multimodal imaging

by Akifumi ASAHARA

公開済 29/11/2024

Japanese Journal of Applied Physics

Abstract

We introduce a laser-scanning optical microscopy technique that employs optical-frequency-comb (OFC) lasers. This method facilitates multimodal spectroscopic imaging by analyzing interferograms produced via a dual-comb spectroscopic approach. Such interferograms capture comprehensive light information, including amplitude, phase, polarization, frequency, and time of flight information, enabling multimodal imaging from a single measurement. We demonstrate the potential of this technique across several spectroscopic imaging applications.

ジャーナル論文 - rm_published_papers: International Conference Proceedings 査読済み

Quantum Spectroscopy using 2D Spectrum of Telecom-band Frequency Entangled Photons for Real-World Fiber Network Applications

by Akifumi ASAHARA

公開済 09/08/2024

CLEO-PR2024, Fr2E-2

ジャーナル論文 - rm_published_papers: International Conference Proceedings 査読済み

Time-Frequency Characterization of Ultrafast Quantum Entangled Biphotons Through Optical Frequency Comb Based Two-Color Asynchronous Optical Sampling

by Akifumi ASAHARA

公開済 08/08/2024

CLEO-PR2024, Th2C-3

Akifumi ASAHARA (浅原 彰文)

0110300_Ⅲ類（理工系）, 0110000_情報理工学域, The University of Electro-Communications

研究業績リスト

Akifumi ASAHARA (浅原彰文)