Keio University

Presentations

Watanabe, Shinichi

221-240 items (total 259)

リッジ型量子細線レーザー構造のパターンサイズ依存性

Speaker
渡邉紳一, 小柴俊, 吉田正裕, 榊裕之, 馬場基芳, 秋山英文
Conference Title
[Conference Category Domestic presentation] Dates 2000.03 - 2000.03
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Utilizing surface diffusion processes for quantum confi nement control in pyramidal quantum dots grown by MOVPE

Speaker
E. Pelucchi, S. Watanabe, K. Leifer, Q. Zhu, B. Dwir, P. D. L. Rios, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title 11th European Workshop on Metalorganic Vapour Phase Epitaxy(Venue Lausanne, Switzerland) Dates 2005 - 2005
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Exploiting surface diffusion processes for tunable quantum confinement in site-controlled pyramidal quantum dots grown by MOVPE

Speaker
E. Pelucchi, S. Watanabe, K. Leifer, Q. Zhu, B. Dwir, P. D. L. Rios, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title 16th American Conference on Crystal Growth and Epitaxy, ACCGE-16(Venue Montana, USA) Dates 2005.07 - 2005.07
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

OMCVD growth of III-V semiconductor ordered nanostructures in pre-patterned inverted pyramidal recesses

Speaker
E. Pelucchi, S. Watanabe, K. Leifer, Q. Zhu, B. Dwir, M. H. Baier, A. Malko, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title Journées Systèmes Infinis(Venue Antwerp, Belgium) Dates 2005.03 - 2005.03
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Pyramidal Quantum Dots: Seeded Self-Ordering by OMCVD on Patterned Substrates

Speaker
E. Pelucchi,S. Watanabe, A. Malko, M. H. Baier, K. Leifer, B. Dwir, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title 14th International Conference on Crystal Growth (ICCG14)(Venue Grenoble, France) Dates 2004.08 - 2004.08
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Refining TEM and cathodoluminescence to evaluate the structure of pyramid quantum dots

Speaker
K. Leifer, F. Bobard, F. Michelini, E. Pelucchi, S. Watanabe, B. Dwir, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title 13th European Microscopy congress (EMC2004)(Venue Antwerp, Belgium) Dates 2004.08 - 2004.08
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Perfectly site-controlled multi-colored semiconductor quantum dots grown in inverted pyramids

Speaker
S. Watanabe, E. Pelucchi, K. Leifer, B. Dwir, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title 8th International Conference on Nanometer-Scale Science and Technology (NANO-8)(Venue Venice, Italy) Dates 2004.07 - 2004.07
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Advancements in the growth and applications of Pyramidal Quantum Dots

Speaker
E. Pelucchi, S. Watanabe, A. Malko, M. H. Baier, K. Leifer, B. Dwir, A. Rudra, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title 12th International Conference on Metal Organic Vapor Phase Epitaxy ICMOVPE XII(Venue Hawaii, USA) Dates 2004.05 - 2004.05
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Pyramidal Quantum Dots: a Unique and Versatile System to Achieve Full Control over both Position and Electronic Properties

Speaker
E. Pelucchi, S. Watanabe, K. Leifer, B. Dwir, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title Quantum Dots Conference QD2004(Venue Banff, Canada) Dates 2004.05 - 2004.05
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Simultaneous control of position and emission energy of semiconductor quantum dots

Speaker
S. Watanabe, E. Pelucchi, K. Leifer, B. Dwir, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title Conference on Laser and Electro Optics (CLEO 2004)(Venue San Francisco, USA) Dates 2004.05 - 2004.05
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

ピラミッド型構造を用いた高密度半導体量子ドットの完全位置制御

Speaker
渡邉紳一, E. Pelucchi, K. Leifer, B. Dwir, E. Kapon
Conference Title
[Conference Category Domestic presentation] Dates 2004.03 - 2004.03
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Theoretical studies of pyramidal quantum dots – energy levels and exciton dynamics

Speaker
M. Baier, F. Michelini, A. Malko, S. Watanabe, E. Pelucchi, M.-A. Dupertuis, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title 13th International Winterschool on New Developments in Solid State Physics low-dimensional systems(Venue Mauterndorf, Austria) Dates 2004.02 - 2004.02
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Site-Controlled Quantum Dots Grown in Inverted Pyramids for photonic crystal applications

Speaker
E. Pelucchi, S. Watanabe, B. Dwir, K. Leifer, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title 5th International Workshop on Epitaxial Semiconductors on Patterned Substrates and Novel Index Surfaces(Venue Sttutgard, Germany) Dates 2003.10 - 2003.10
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Dense Arrays of Site-Controlled Semiconductor Quantum Dots Grown in Inverted Pyramids

Speaker
S. Watanabe, E. Pelucchi, B. Dwir, M. Baier, K. Leifer, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title 11th International Conference on Modulated Semiconductor Structures(MSS11)(Venue Nara, Japan) Dates 2003.07 - 2003.07
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Dense Arrays of Semiconductor Quantum Dots with Controlled Positions Grown in Inverted Pyramids

Speaker
E. Pelucchi, S. Watanabe, B. Dwir, K. Leifer and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title 10th European Workshop on metallorganic vapour phase epitaxy(Venue Lecce, Italy) Dates 2003.06 - 2003.06
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Single-photon emission from highly uniform site-controlled semiconductor quantum dots

Speaker
M. Baier, S. Watanabe, E. Pelucchi, E. Kapon, S. Varoutsis, M. Gallart, I. Robert-Philip, and I. Abram
Conference Title
[Conference Category International presentation] Conference Title Quantum Electronics and Laser Science Conference (QELS 2003)(Venue Baltimore, USA) Dates 2003.05 - 2003.05
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

T-型量子細線構造におけるキャリア移動の顕微計測

Speaker
高橋和, 渡邉紳一, 吉田正裕, 秋山英文, L. N. Pfeiffer, K. W. West
Conference Title
[Conference Category Domestic presentation] Dates 2002.09 - 2002.09
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

High-Quality InxGa1-xAs/Al0.30Ga0.70As Quantum Dots Grown in Inverted Pyramids

Speaker
E. Pelucchi, M. Baier, S. Watanabe, Y. Ducommun, F. Michelini, M.-A. Dupertuis, B. Dwir, and E. Kapon
Conference Title
[Conference Category International presentation] Conference Title 2nd. International Conference on Semiconductor Quantum Dots(Venue Tokyo, Japan) Dates 2002.09 - 2002.09
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Vertically polarized lasing and photoluminescence in crescent-shaped quantum wires

Speaker
S. Watanabe, S. Koshiba, M. Yoshita, H. Sakaki, M. Baba, and H. Akiyamaand H. Akiyama
Conference Title
[Conference Category International presentation] Conference Title 26th International Conference on the Physics of Semiconductors(Venue Edinburgh, UK) Dates 2002.07 - 2002.07
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Grand state lasing in a high quality single quantum wire

Speaker
Y. Hayamizu, L. N. Pfeiffer, M. Yoshita, S. Watanabe, A. Pinczuk, K. W. West, K. W. Baldwin, T. Unuma, and H. Akiyama
Conference Title
[Conference Category International presentation] Conference Title 26th International Conference on the Physics of Semiconductors(Venue Edinburgh, UK) Dates 2002.07 - 2002.07
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)