Dr. Yukihiko Takagaki

Distribution of α und β phases in the coexistence regime in MnAs(0001) layers grown on GaAs(111)B

@article{ author = { Y. Takagaki and E. Wiebicke and L. Däweritz and K. H. Ploog }, title = { Distribution of <span class="math"><em>α</em></span> und <span class="math"><em>β</em></span> phases in the coexistence regime in MnAs(0001) layers grown on GaAs(111)B }, journal = { Applied Physics Letters }, volume = { 85 }, year = { 2004 }, pages = { 1505 } }

TY - JOUR AU - Y. Takagaki AU - E. Wiebicke AU - L. Däweritz AU - K. H. Ploog TI - Distribution of <span class="math"><em>α</em></span> und <span class="math"><em>β</em></span> phases in the coexistence regime in MnAs(0001) layers grown on GaAs(111)B JF - Applied Physics Letters JA - Appl. Phys. Lett. J1 - APL VL - 85 SP - 1505 PY - 2004/01/01

Imaging of scarred wave functions in chaotic quantum cavities

@article{ author = { Y. Takagaki and K. H. Ploog }, title = { Imaging of scarred wave functions in chaotic quantum cavities }, journal = { Physical Review B: Solid State }, volume = { 70 }, year = { 2004 }, pages = { 073304 } }

TY - JOUR AU - Y. Takagaki AU - K. H. Ploog TI - Imaging of scarred wave functions in chaotic quantum cavities JF - Physical Review B: Solid State JA - Phys. Rev. B J1 - VL - 70 SP - 073304 PY - 2004/01/01

Effect of strain on the local phase transition temperature of MnAs/GaAs(001)

@article{ author = { J. Mohanty and T. Hesjedal and A. Ney and Y. Takagaki and R. Koch and L. Däweritz and K. H. Ploog }, title = { Effect of strain on the local phase transition temperature of MnAs/GaAs(001) }, journal = { Applied Physics Letters }, volume = { 83 }, year = { 2003 }, pages = { 2829 } }

TY - JOUR AU - J. Mohanty AU - T. Hesjedal AU - A. Ney AU - Y. Takagaki AU - R. Koch AU - L. Däweritz AU - K. H. Ploog TI - Effect of strain on the local phase transition temperature of MnAs/GaAs(001) JF - Applied Physics Letters JA - Appl. Phys. Lett. J1 - APL VL - 83 SP - 2829 PY - 2003/01/01

Electronic coupling in linear arrays of quantum cavities characterized using conductance fluctuations

@article{ author = { Y. Takagaki and K. H. Ploog }, title = { Electronic coupling in linear arrays of quantum cavities characterized using conductance fluctuations }, journal = { Physical Review B: Solid State }, volume = { 67 }, year = { 2003 }, pages = { 195323 } }

TY - JOUR AU - Y. Takagaki AU - K. H. Ploog TI - Electronic coupling in linear arrays of quantum cavities characterized using conductance fluctuations JF - Physical Review B: Solid State JA - Phys. Rev. B J1 - VL - 67 SP - 195323 PY - 2003/01/01

Guiding characteristics of surface acoustic waves visualized using photoluminescence quenching

@article{ author = { Y. Takagaki and M. Ramsteiner and K. H. Ploog }, title = { Guiding characteristics of surface acoustic waves visualized using photoluminescence quenching }, journal = { Journal of Applied Physics }, volume = { 93 }, year = { 2003 }, pages = { 9675 } }

TY - JOUR AU - Y. Takagaki AU - M. Ramsteiner AU - K. H. Ploog TI - Guiding characteristics of surface acoustic waves visualized using photoluminescence quenching JF - Journal of Applied Physics JA - J. Appl. Phys. J1 - JAP VL - 93 SP - 9675 PY - 2003/01/01

Self-organized etching technique for fabricating a quasi-regular array of MnAs nano-islands

@article{ author = { Y. Takagaki and E. Wiebicke and T. Hesjedal and H. Kostial and C. Hermann and L. Däweritz and K. H. Ploog }, title = { Self-organized etching technique for fabricating a quasi-regular array of MnAs nano-islands }, journal = { Applied Physics Letters }, volume = { 83 }, year = { 2003 }, pages = { 2895 } }

TY - JOUR AU - Y. Takagaki AU - E. Wiebicke AU - T. Hesjedal AU - H. Kostial AU - C. Hermann AU - L. Däweritz AU - K. H. Ploog TI - Self-organized etching technique for fabricating a quasi-regular array of MnAs nano-islands JF - Applied Physics Letters JA - Appl. Phys. Lett. J1 - APL VL - 83 SP - 2895 PY - 2003/01/01

Spontaneous growth of arsenic oxide micro-crystals on chemically etched MnAs surfaces

@article{ author = { Y. Takagaki and E. Wiebicke and M. Ramsteiner and L. Däweritz and K. H. Ploog }, title = { Spontaneous growth of arsenic oxide micro-crystals on chemically etched MnAs surfaces }, journal = { Applied Physics A: Materials Science & Processing }, volume = { 76 }, year = { 2003 }, pages = { 837 } }

TY - JOUR AU - Y. Takagaki AU - E. Wiebicke AU - M. Ramsteiner AU - L. Däweritz AU - K. H. Ploog TI - Spontaneous growth of arsenic oxide micro-crystals on chemically etched MnAs surfaces JF - Applied Physics A: Materials Science & Processing JA - Appl. Phys. A: Mater. Sci. Process. J1 - APA VL - 76 SP - 837 PY - 2003/01/01

Surface-acoustic-wave delay line at 24 GHz using a guided Rayleigh mode in AlN/SiC structures

@article{ author = { Y. Takagaki and O. Brandt and Klaus H. Ploog }, title = { Surface-acoustic-wave delay line at 24 GHz using a guided Rayleigh mode in AlN/SiC structures }, journal = { Japanese Journal of Applied Physics, Part 1 }, volume = { 42 }, year = { 2003 }, pages = { 1594 } }

TY - JOUR AU - Y. Takagaki AU - O. Brandt AU - Klaus H. Ploog TI - Surface-acoustic-wave delay line at 24 GHz using a guided Rayleigh mode in AlN/SiC structures JF - Japanese Journal of Applied Physics, Part 1 JA - Jpn. J. Appl. Phys., Part 1 J1 - JJAP1 VL - 42 SP - 1594 PY - 2003/01/01

Hybrid optical modulator based on surface acoustic waves fabricated using imprint lithography and the epitaxial lift-off technique

@article{ author = { Y. Takagaki and E. Wiebicke and A. Riedel and M. Ramsteiner and H. Kostial and R. Hey and K. H. Ploog }, title = { Hybrid optical modulator based on surface acoustic waves fabricated using imprint lithography and the epitaxial lift-off technique }, journal = { Semiconductor Science and Technology }, volume = { 18 }, year = { 2003 }, pages = { 807 } }

TY - JOUR AU - Y. Takagaki AU - E. Wiebicke AU - A. Riedel AU - M. Ramsteiner AU - H. Kostial AU - R. Hey AU - K. H. Ploog TI - Hybrid optical modulator based on surface acoustic waves fabricated using imprint lithography and the epitaxial lift-off technique JF - Semiconductor Science and Technology JA - Semicond. Sci. Technol. J1 - SST VL - 18 SP - 807 PY - 2003/01/01

Guided surface-acoustic-wave modes in AlN layers grown on SiC substrates

@article{ author = { Y. Takagaki and P. V. Santos and E. Wiebicke and O. Brandt and H.-P. Schönherr and K. H. Ploog }, title = { Guided surface-acoustic-wave modes in AlN layers grown on SiC substrates }, journal = { Proceedings of the 29th International Symposium on Compound Semiconductors 2002; edited by M. Ilegems, G. Weimann, and J. Wagner, IOP Conf. Ser. }, volume = { 174 }, year = { 2003 }, pages = { 73 } }

TY - JOUR AU - Y. Takagaki AU - P. V. Santos AU - E. Wiebicke AU - O. Brandt AU - H.-P. Schönherr AU - K. H. Ploog TI - Guided surface-acoustic-wave modes in AlN layers grown on SiC substrates JF - Proceedings of the 29th International Symposium on Compound Semiconductors 2002; edited by M. Ilegems, G. Weimann, and J. Wagner, IOP Conf. Ser. JA - Proc. ISCS 29 J1 - VL - 174 SP - 73 PY - 2003/01/01