Preparation and local manipulation of photonic W states using expansion and fusion gates

Sahin Ozdemir, Toshiyuki Tashima, Takashi Yamamoto, Masato Koashi, Nobuyuki Imoto

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We report experimental demonstration of an optical gate that increases the size of polarization-entangled W-states by accessing only one qubit, and discuss strategies of local expansion and fusion to prepare large scale W-state networks.

Original languageEnglish (US)
Title of host publicationQuantum Electronics and Laser Science Conference, QELS 2011
StatePublished - Dec 1 2011
EventQuantum Electronics and Laser Science Conference, QELS 2011 - Baltimore, MD, United States
Duration: May 1 2011May 6 2011

Other

OtherQuantum Electronics and Laser Science Conference, QELS 2011
CountryUnited States
CityBaltimore, MD
Period5/1/115/6/11

Fingerprint

Photonics
manipulators
Demonstrations
Fusion reactions
fusion
photonics
Polarization
preparation
expansion
polarization

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Cite this

Ozdemir, S., Tashima, T., Yamamoto, T., Koashi, M., & Imoto, N. (2011). Preparation and local manipulation of photonic W states using expansion and fusion gates. In Quantum Electronics and Laser Science Conference, QELS 2011
Ozdemir, Sahin ; Tashima, Toshiyuki ; Yamamoto, Takashi ; Koashi, Masato ; Imoto, Nobuyuki. / Preparation and local manipulation of photonic W states using expansion and fusion gates. Quantum Electronics and Laser Science Conference, QELS 2011. 2011.
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Ozdemir, S, Tashima, T, Yamamoto, T, Koashi, M & Imoto, N 2011, Preparation and local manipulation of photonic W states using expansion and fusion gates. in Quantum Electronics and Laser Science Conference, QELS 2011. Quantum Electronics and Laser Science Conference, QELS 2011, Baltimore, MD, United States, 5/1/11.

Preparation and local manipulation of photonic W states using expansion and fusion gates. / Ozdemir, Sahin; Tashima, Toshiyuki; Yamamoto, Takashi; Koashi, Masato; Imoto, Nobuyuki.

Quantum Electronics and Laser Science Conference, QELS 2011. 2011.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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T1 - Preparation and local manipulation of photonic W states using expansion and fusion gates

AU - Ozdemir, Sahin

AU - Tashima, Toshiyuki

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AU - Imoto, Nobuyuki

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Ozdemir S, Tashima T, Yamamoto T, Koashi M, Imoto N. Preparation and local manipulation of photonic W states using expansion and fusion gates. In Quantum Electronics and Laser Science Conference, QELS 2011. 2011