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

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

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

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

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

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

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

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

Showing 5 of 8 publications

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