Prof. Takashi Asano Profile

Prof. Takashi Asano

Lecturer at Kyoto Univ

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Author

Publications (8)

Proceedings Article | 5 March 2021 Presentation

Electrostatic charge sensing using nanocavity-based Raman silicon laser

Satoshi Yasuda, Yuki Takahashi, Takashi Asano, Susumu Noda, Yasushi Takahashi

Proceedings Volume 11706, 117060Q (2021) https://doi.org/10.1117/12.2577487

KEYWORDS: Resonators, Sensors, Silicon, Manufacturing, Laser applications, Laser development, Semiconductor lasers, Raman spectroscopy, Laser resonators, Photonic nanostructures

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Proceedings Article | 16 February 2012 Paper

Control of the Purcell effect of quantum dots embedded in photonic crystal nanocavity by manipulating Q-factor

T. Nakamura, T. Asano, K. Kojima, T. Kojima, S. Noda

Proceedings Volume 8269, 82690G (2012) https://doi.org/10.1117/12.908142

KEYWORDS: Reflectors, Refractive index, Mirrors, Modulation, Waveguides, Nitrogen, Photonic crystals, Control systems, Quantum dots, Beam controllers

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Proceedings Article | 22 February 2008 Paper

Ultra-fast dynamic control of the Q factor in a photonic crystal nanocavity

Yoshinori Tanaka, Jeremy Upham, Takushi Nagashima, Tomoaki Sugiya, Takashi Asano, Susumu Noda

Proceedings Volume 6892, 68920C (2008) https://doi.org/10.1117/12.775078

KEYWORDS: Ultrafast phenomena, Refractive index, Mirrors, Waveguides, Photons, Photonic crystals, Free space, Control systems, Gallium nitride, Picosecond phenomena

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Proceedings Article | 31 January 2005 Paper

Introduction of photonic crystal structure into organic light-emitting diode

Masayuki Fujita, Takashi Asano, Susumu Noda, Hiroshi Ohata, Taishi Tsuji, Hitoshi Nakada, Noriyuki Shimoji

Proceedings Volume 5624, (2005) https://doi.org/10.1117/12.579597

KEYWORDS: Diffraction, Waveguides, Polarization, Organic light emitting diodes, Glasses, Quantum efficiency, Photonic crystals, Waveguide modes, Internal quantum efficiency, OLED lighting

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Proceedings Article | 8 October 2004 Paper

High-Q photonic nanocavity

Takashi Asano, Susumu Noda

Proceedings Volume 5515, (2004) https://doi.org/10.1117/12.560744

KEYWORDS: Refractive index, Mirrors, Spatial frequencies, Interfaces, Silicon, Fourier transforms, Photonic crystals, 3D modeling, Solids, Photonic nanostructures

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Proceedings Article | 11 July 2002 Paper

Optical functional devices based on photonic crystals:laser and add-drop devices

Masahiro Imada, Susumu Noda, Takashi Asano, Mitsuru Yokoyama

Proceedings Volume 4870, (2002) https://doi.org/10.1117/12.475547

KEYWORDS: Refractive index, Waveguides, Polarization, Photonic crystals, Scanning electron microscopy, Near field, Laser crystals, Polarization control, Electromagnetism, Photonic crystal devices

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Proceedings Article | 28 March 2000 Paper

Ultrafast all-optical modulation using intersubband transition in GaAs/AlGaAs quantum wells

Takashi Asano, Susumu Noda

Proceedings Volume 3940, (2000) https://doi.org/10.1117/12.381454

KEYWORDS: Ultrafast phenomena, Light sources, Quantum wells, Modulation, Waveguides, Scattering, Gallium arsenide, Phonons, Picosecond phenomena, Absorption

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Proceedings Article | 6 August 1999 Paper

Intersubband transitions in InGaAs/AlAs QWs on GaAs and application to ultrafast all-optical modulators

Takashi Asano, Susumu Noda

Proceedings Volume 3625, (1999) https://doi.org/10.1117/12.356878

KEYWORDS: Ultrafast phenomena, Mid-IR, Quantum wells, Modulation, Gallium arsenide, Modulators, Phonons, Picosecond phenomena, Free electron lasers, Absorption

Showing 5 of 8 publications

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