JP2014216596A - 量子ビットの構成方法 - Google Patents
量子ビットの構成方法 Download PDFInfo
- Publication number
- JP2014216596A JP2014216596A JP2013095089A JP2013095089A JP2014216596A JP 2014216596 A JP2014216596 A JP 2014216596A JP 2013095089 A JP2013095089 A JP 2013095089A JP 2013095089 A JP2013095089 A JP 2013095089A JP 2014216596 A JP2014216596 A JP 2014216596A
- Authority
- JP
- Japan
- Prior art keywords
- qubit
- quantum
- magnetic field
- eigenstate
- state
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002096 quantum dot Substances 0.000 title claims abstract description 72
- 238000010276 construction Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims description 19
- 229910003460 diamond Inorganic materials 0.000 claims description 18
- 239000010432 diamond Substances 0.000 claims description 18
- 230000004907 flux Effects 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 230000001419 dependent effect Effects 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims 1
- 230000036039 immunity Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 230000007704 transition Effects 0.000 description 7
- 239000000523 sample Substances 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000005283 ground state Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002113 nanodiamond Substances 0.000 description 1
- 238000004651 near-field scanning optical microscopy Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
Abstract
Description
以下、実施例を用いて説明する。図3は、実施例における量子ビットの構成方法を実施する装置の構成を示す構成図である。この装置は、例えば、走査型近接場光顕微鏡(NSOM)より構成し、この顕微鏡のプローブ301の先端に微小なダイヤモンド素子302を固定する。ダイヤモンド素子302は、半径が数十nmであり、単一NV中心を備えている。ダイヤモンド素子302は、ナノダイヤモンド(非特許文献4参照)、もしくはFIB(Focused Ion Beam)によって切り出したバルクダイヤモンド(非特許文献5)から構成すればよい。
Claims (5)
- 1以上の整数のスピンを持つ整数スピン系に量子二準位系を結合させる第1ステップと、
前記整数スピン系に前記量子二準位系を結合させた状態で得られる磁場に依存しない固有エネルギーを持つ固有状態のうち2つの第1固有状態および第2固有状態を用いて量子ビットを構成する第2ステップと
を備えることを特徴とする量子ビットの構成方法。 - 請求項1記載の量子ビットの構成方法において、
前記第2ステップでは、前記第1固有状態と前記第2固有状態とを所望の状態で重ね合わせることで、前記量子ビットを構成することを特徴とする量子ビットの構成方法。 - 請求項1または2記載の量子ビットの構成方法において、
前記第2ステップでは、最もエネルギーが低い前記第1固有状態と3番目にエネルギーが低い前記第2固有状態とを用いて量子ビットを構成することを特徴とする量子ビットの構成方法。 - 請求項1〜3のいずれか1項記載の量子ビットの構成方法において、
前記整数スピン系は、NV中心を備えるダイヤモンド素子が備える電子スピンから構成し、
前記量子二準位系は、超伝導磁束量子ビットにより構成することを特徴とする量子ビットの構成方法。 - 請求項4記載の量子ビットの構成方法において、
前記第1ステップでは、前記ダイヤモンド素子を前記超伝導磁束量子ビットに近づけることで、前記整数スピン系に前記量子二準位系を結合させ、
前記第2ステップでは、前記整数スピン系にマイクロ波を照射することで前記第1固有状態と前記第2固有状態とから前記量子ビットを構成することを特徴とする量子ビットの構成方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013095089A JP6066314B2 (ja) | 2013-04-30 | 2013-04-30 | 量子ビットの構成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013095089A JP6066314B2 (ja) | 2013-04-30 | 2013-04-30 | 量子ビットの構成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014216596A true JP2014216596A (ja) | 2014-11-17 |
JP6066314B2 JP6066314B2 (ja) | 2017-01-25 |
Family
ID=51942049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013095089A Active JP6066314B2 (ja) | 2013-04-30 | 2013-04-30 | 量子ビットの構成方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6066314B2 (ja) |
Cited By (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9541610B2 (en) | 2015-02-04 | 2017-01-10 | Lockheed Martin Corporation | Apparatus and method for recovery of three dimensional magnetic field from a magnetic detection system |
US9551763B1 (en) | 2016-01-21 | 2017-01-24 | Lockheed Martin Corporation | Diamond nitrogen vacancy sensor with common RF and magnetic fields generator |
US9557391B2 (en) | 2015-01-23 | 2017-01-31 | Lockheed Martin Corporation | Apparatus and method for high sensitivity magnetometry measurement and signal processing in a magnetic detection system |
US9590601B2 (en) | 2014-04-07 | 2017-03-07 | Lockheed Martin Corporation | Energy efficient controlled magnetic field generator circuit |
US9614589B1 (en) | 2015-12-01 | 2017-04-04 | Lockheed Martin Corporation | Communication via a magnio |
US9638821B2 (en) | 2014-03-20 | 2017-05-02 | Lockheed Martin Corporation | Mapping and monitoring of hydraulic fractures using vector magnetometers |
US9720055B1 (en) | 2016-01-21 | 2017-08-01 | Lockheed Martin Corporation | Magnetometer with light pipe |
US9823313B2 (en) | 2016-01-21 | 2017-11-21 | Lockheed Martin Corporation | Diamond nitrogen vacancy sensor with circuitry on diamond |
US9824597B2 (en) | 2015-01-28 | 2017-11-21 | Lockheed Martin Corporation | Magnetic navigation methods and systems utilizing power grid and communication network |
US9829545B2 (en) | 2015-11-20 | 2017-11-28 | Lockheed Martin Corporation | Apparatus and method for hypersensitivity detection of magnetic field |
US9835693B2 (en) | 2016-01-21 | 2017-12-05 | Lockheed Martin Corporation | Higher magnetic sensitivity through fluorescence manipulation by phonon spectrum control |
US9845153B2 (en) | 2015-01-28 | 2017-12-19 | Lockheed Martin Corporation | In-situ power charging |
US9853837B2 (en) | 2014-04-07 | 2017-12-26 | Lockheed Martin Corporation | High bit-rate magnetic communication |
US9910104B2 (en) | 2015-01-23 | 2018-03-06 | Lockheed Martin Corporation | DNV magnetic field detector |
US9910105B2 (en) | 2014-03-20 | 2018-03-06 | Lockheed Martin Corporation | DNV magnetic field detector |
US10006973B2 (en) | 2016-01-21 | 2018-06-26 | Lockheed Martin Corporation | Magnetometer with a light emitting diode |
US10012704B2 (en) | 2015-11-04 | 2018-07-03 | Lockheed Martin Corporation | Magnetic low-pass filter |
US10088452B2 (en) | 2016-01-12 | 2018-10-02 | Lockheed Martin Corporation | Method for detecting defects in conductive materials based on differences in magnetic field characteristics measured along the conductive materials |
US10088336B2 (en) | 2016-01-21 | 2018-10-02 | Lockheed Martin Corporation | Diamond nitrogen vacancy sensed ferro-fluid hydrophone |
US10120039B2 (en) | 2015-11-20 | 2018-11-06 | Lockheed Martin Corporation | Apparatus and method for closed loop processing for a magnetic detection system |
US10126377B2 (en) | 2016-05-31 | 2018-11-13 | Lockheed Martin Corporation | Magneto-optical defect center magnetometer |
US10145910B2 (en) | 2017-03-24 | 2018-12-04 | Lockheed Martin Corporation | Photodetector circuit saturation mitigation for magneto-optical high intensity pulses |
US10168393B2 (en) | 2014-09-25 | 2019-01-01 | Lockheed Martin Corporation | Micro-vacancy center device |
US10228429B2 (en) | 2017-03-24 | 2019-03-12 | Lockheed Martin Corporation | Apparatus and method for resonance magneto-optical defect center material pulsed mode referencing |
US10241158B2 (en) | 2015-02-04 | 2019-03-26 | Lockheed Martin Corporation | Apparatus and method for estimating absolute axes' orientations for a magnetic detection system |
US10274550B2 (en) | 2017-03-24 | 2019-04-30 | Lockheed Martin Corporation | High speed sequential cancellation for pulsed mode |
US10281550B2 (en) | 2016-11-14 | 2019-05-07 | Lockheed Martin Corporation | Spin relaxometry based molecular sequencing |
US10317279B2 (en) | 2016-05-31 | 2019-06-11 | Lockheed Martin Corporation | Optical filtration system for diamond material with nitrogen vacancy centers |
US10330744B2 (en) | 2017-03-24 | 2019-06-25 | Lockheed Martin Corporation | Magnetometer with a waveguide |
US10338162B2 (en) | 2016-01-21 | 2019-07-02 | Lockheed Martin Corporation | AC vector magnetic anomaly detection with diamond nitrogen vacancies |
US10338163B2 (en) | 2016-07-11 | 2019-07-02 | Lockheed Martin Corporation | Multi-frequency excitation schemes for high sensitivity magnetometry measurement with drift error compensation |
US10338164B2 (en) | 2017-03-24 | 2019-07-02 | Lockheed Martin Corporation | Vacancy center material with highly efficient RF excitation |
US10345395B2 (en) | 2016-12-12 | 2019-07-09 | Lockheed Martin Corporation | Vector magnetometry localization of subsurface liquids |
US10345396B2 (en) | 2016-05-31 | 2019-07-09 | Lockheed Martin Corporation | Selected volume continuous illumination magnetometer |
US10359479B2 (en) | 2017-02-20 | 2019-07-23 | Lockheed Martin Corporation | Efficient thermal drift compensation in DNV vector magnetometry |
US10371760B2 (en) | 2017-03-24 | 2019-08-06 | Lockheed Martin Corporation | Standing-wave radio frequency exciter |
US10371765B2 (en) | 2016-07-11 | 2019-08-06 | Lockheed Martin Corporation | Geolocation of magnetic sources using vector magnetometer sensors |
US10379174B2 (en) | 2017-03-24 | 2019-08-13 | Lockheed Martin Corporation | Bias magnet array for magnetometer |
US10408890B2 (en) | 2017-03-24 | 2019-09-10 | Lockheed Martin Corporation | Pulsed RF methods for optimization of CW measurements |
US10459041B2 (en) | 2017-03-24 | 2019-10-29 | Lockheed Martin Corporation | Magnetic detection system with highly integrated diamond nitrogen vacancy sensor |
WO2019217772A1 (en) * | 2018-05-11 | 2019-11-14 | Google Llc | Targeting many-body eigenstates on a quantum computer |
US10520558B2 (en) | 2016-01-21 | 2019-12-31 | Lockheed Martin Corporation | Diamond nitrogen vacancy sensor with nitrogen-vacancy center diamond located between dual RF sources |
US10527746B2 (en) | 2016-05-31 | 2020-01-07 | Lockheed Martin Corporation | Array of UAVS with magnetometers |
US10571530B2 (en) | 2016-05-31 | 2020-02-25 | Lockheed Martin Corporation | Buoy array of magnetometers |
US10677953B2 (en) | 2016-05-31 | 2020-06-09 | Lockheed Martin Corporation | Magneto-optical detecting apparatus and methods |
WO2020213596A1 (ja) * | 2019-04-15 | 2020-10-22 | 国立研究開発法人産業技術総合研究所 | 量子ビットセル及び量子ビット集積回路 |
-
2013
- 2013-04-30 JP JP2013095089A patent/JP6066314B2/ja active Active
Non-Patent Citations (1)
Title |
---|
JPN6016034537; XIAOBO ZHU, et.al.: 'Coherent coupling of a superconducting flux qubit to an electron spin ensemble in diamond' NATURE VOL. 478, 20111013, P.221-224, Nature Publishing Group * |
Cited By (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9638821B2 (en) | 2014-03-20 | 2017-05-02 | Lockheed Martin Corporation | Mapping and monitoring of hydraulic fractures using vector magnetometers |
US10725124B2 (en) | 2014-03-20 | 2020-07-28 | Lockheed Martin Corporation | DNV magnetic field detector |
US9910105B2 (en) | 2014-03-20 | 2018-03-06 | Lockheed Martin Corporation | DNV magnetic field detector |
US9823381B2 (en) | 2014-03-20 | 2017-11-21 | Lockheed Martin Corporation | Mapping and monitoring of hydraulic fractures using vector magnetometers |
US10277208B2 (en) | 2014-04-07 | 2019-04-30 | Lockheed Martin Corporation | Energy efficient controlled magnetic field generator circuit |
US9590601B2 (en) | 2014-04-07 | 2017-03-07 | Lockheed Martin Corporation | Energy efficient controlled magnetic field generator circuit |
US9853837B2 (en) | 2014-04-07 | 2017-12-26 | Lockheed Martin Corporation | High bit-rate magnetic communication |
US10168393B2 (en) | 2014-09-25 | 2019-01-01 | Lockheed Martin Corporation | Micro-vacancy center device |
US9910104B2 (en) | 2015-01-23 | 2018-03-06 | Lockheed Martin Corporation | DNV magnetic field detector |
US9557391B2 (en) | 2015-01-23 | 2017-01-31 | Lockheed Martin Corporation | Apparatus and method for high sensitivity magnetometry measurement and signal processing in a magnetic detection system |
US10466312B2 (en) | 2015-01-23 | 2019-11-05 | Lockheed Martin Corporation | Methods for detecting a magnetic field acting on a magneto-optical detect center having pulsed excitation |
US9845153B2 (en) | 2015-01-28 | 2017-12-19 | Lockheed Martin Corporation | In-situ power charging |
US9824597B2 (en) | 2015-01-28 | 2017-11-21 | Lockheed Martin Corporation | Magnetic navigation methods and systems utilizing power grid and communication network |
US9541610B2 (en) | 2015-02-04 | 2017-01-10 | Lockheed Martin Corporation | Apparatus and method for recovery of three dimensional magnetic field from a magnetic detection system |
US10241158B2 (en) | 2015-02-04 | 2019-03-26 | Lockheed Martin Corporation | Apparatus and method for estimating absolute axes' orientations for a magnetic detection system |
US10408889B2 (en) | 2015-02-04 | 2019-09-10 | Lockheed Martin Corporation | Apparatus and method for recovery of three dimensional magnetic field from a magnetic detection system |
US10012704B2 (en) | 2015-11-04 | 2018-07-03 | Lockheed Martin Corporation | Magnetic low-pass filter |
US9829545B2 (en) | 2015-11-20 | 2017-11-28 | Lockheed Martin Corporation | Apparatus and method for hypersensitivity detection of magnetic field |
US10120039B2 (en) | 2015-11-20 | 2018-11-06 | Lockheed Martin Corporation | Apparatus and method for closed loop processing for a magnetic detection system |
US10333588B2 (en) | 2015-12-01 | 2019-06-25 | Lockheed Martin Corporation | Communication via a magnio |
US9614589B1 (en) | 2015-12-01 | 2017-04-04 | Lockheed Martin Corporation | Communication via a magnio |
US10088452B2 (en) | 2016-01-12 | 2018-10-02 | Lockheed Martin Corporation | Method for detecting defects in conductive materials based on differences in magnetic field characteristics measured along the conductive materials |
US9835693B2 (en) | 2016-01-21 | 2017-12-05 | Lockheed Martin Corporation | Higher magnetic sensitivity through fluorescence manipulation by phonon spectrum control |
US9823313B2 (en) | 2016-01-21 | 2017-11-21 | Lockheed Martin Corporation | Diamond nitrogen vacancy sensor with circuitry on diamond |
US9551763B1 (en) | 2016-01-21 | 2017-01-24 | Lockheed Martin Corporation | Diamond nitrogen vacancy sensor with common RF and magnetic fields generator |
US10520558B2 (en) | 2016-01-21 | 2019-12-31 | Lockheed Martin Corporation | Diamond nitrogen vacancy sensor with nitrogen-vacancy center diamond located between dual RF sources |
US10006973B2 (en) | 2016-01-21 | 2018-06-26 | Lockheed Martin Corporation | Magnetometer with a light emitting diode |
US9720055B1 (en) | 2016-01-21 | 2017-08-01 | Lockheed Martin Corporation | Magnetometer with light pipe |
US9835694B2 (en) | 2016-01-21 | 2017-12-05 | Lockheed Martin Corporation | Higher magnetic sensitivity through fluorescence manipulation by phonon spectrum control |
US9823314B2 (en) | 2016-01-21 | 2017-11-21 | Lockheed Martin Corporation | Magnetometer with a light emitting diode |
US9817081B2 (en) | 2016-01-21 | 2017-11-14 | Lockheed Martin Corporation | Magnetometer with light pipe |
US10088336B2 (en) | 2016-01-21 | 2018-10-02 | Lockheed Martin Corporation | Diamond nitrogen vacancy sensed ferro-fluid hydrophone |
US10338162B2 (en) | 2016-01-21 | 2019-07-02 | Lockheed Martin Corporation | AC vector magnetic anomaly detection with diamond nitrogen vacancies |
US10345396B2 (en) | 2016-05-31 | 2019-07-09 | Lockheed Martin Corporation | Selected volume continuous illumination magnetometer |
US10527746B2 (en) | 2016-05-31 | 2020-01-07 | Lockheed Martin Corporation | Array of UAVS with magnetometers |
US10317279B2 (en) | 2016-05-31 | 2019-06-11 | Lockheed Martin Corporation | Optical filtration system for diamond material with nitrogen vacancy centers |
US10126377B2 (en) | 2016-05-31 | 2018-11-13 | Lockheed Martin Corporation | Magneto-optical defect center magnetometer |
US10677953B2 (en) | 2016-05-31 | 2020-06-09 | Lockheed Martin Corporation | Magneto-optical detecting apparatus and methods |
US10571530B2 (en) | 2016-05-31 | 2020-02-25 | Lockheed Martin Corporation | Buoy array of magnetometers |
US10338163B2 (en) | 2016-07-11 | 2019-07-02 | Lockheed Martin Corporation | Multi-frequency excitation schemes for high sensitivity magnetometry measurement with drift error compensation |
US10371765B2 (en) | 2016-07-11 | 2019-08-06 | Lockheed Martin Corporation | Geolocation of magnetic sources using vector magnetometer sensors |
US10281550B2 (en) | 2016-11-14 | 2019-05-07 | Lockheed Martin Corporation | Spin relaxometry based molecular sequencing |
US10345395B2 (en) | 2016-12-12 | 2019-07-09 | Lockheed Martin Corporation | Vector magnetometry localization of subsurface liquids |
US10359479B2 (en) | 2017-02-20 | 2019-07-23 | Lockheed Martin Corporation | Efficient thermal drift compensation in DNV vector magnetometry |
US10379174B2 (en) | 2017-03-24 | 2019-08-13 | Lockheed Martin Corporation | Bias magnet array for magnetometer |
US10330744B2 (en) | 2017-03-24 | 2019-06-25 | Lockheed Martin Corporation | Magnetometer with a waveguide |
US10459041B2 (en) | 2017-03-24 | 2019-10-29 | Lockheed Martin Corporation | Magnetic detection system with highly integrated diamond nitrogen vacancy sensor |
US10228429B2 (en) | 2017-03-24 | 2019-03-12 | Lockheed Martin Corporation | Apparatus and method for resonance magneto-optical defect center material pulsed mode referencing |
US10371760B2 (en) | 2017-03-24 | 2019-08-06 | Lockheed Martin Corporation | Standing-wave radio frequency exciter |
US10145910B2 (en) | 2017-03-24 | 2018-12-04 | Lockheed Martin Corporation | Photodetector circuit saturation mitigation for magneto-optical high intensity pulses |
US10408890B2 (en) | 2017-03-24 | 2019-09-10 | Lockheed Martin Corporation | Pulsed RF methods for optimization of CW measurements |
US10274550B2 (en) | 2017-03-24 | 2019-04-30 | Lockheed Martin Corporation | High speed sequential cancellation for pulsed mode |
US10338164B2 (en) | 2017-03-24 | 2019-07-02 | Lockheed Martin Corporation | Vacancy center material with highly efficient RF excitation |
WO2019217772A1 (en) * | 2018-05-11 | 2019-11-14 | Google Llc | Targeting many-body eigenstates on a quantum computer |
US12079686B2 (en) | 2018-05-11 | 2024-09-03 | Google Llc | Targeting many-body eigenstates on a quantum computer |
WO2020213596A1 (ja) * | 2019-04-15 | 2020-10-22 | 国立研究開発法人産業技術総合研究所 | 量子ビットセル及び量子ビット集積回路 |
JPWO2020213596A1 (ja) * | 2019-04-15 | 2021-12-02 | 国立研究開発法人産業技術総合研究所 | 量子ビットセル及び量子ビット集積回路 |
JP7137882B2 (ja) | 2019-04-15 | 2022-09-15 | 国立研究開発法人産業技術総合研究所 | 量子ビットセル及び量子ビット集積回路 |
Also Published As
Publication number | Publication date |
---|---|
JP6066314B2 (ja) | 2017-01-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6066314B2 (ja) | 量子ビットの構成方法 | |
Chen et al. | Optically induced entanglement of excitons in a single quantum dot | |
Kim et al. | Ultrafast optical control of entanglement between two quantum-dot spins | |
Xue et al. | Split-ring polariton condensates as macroscopic two-level quantum systems | |
Pigeau et al. | Observation of a phononic Mollow triplet in a multimode hybrid spin-nanomechanical system | |
Fuchs et al. | Excited-state spin coherence of a single nitrogen–vacancy centre in diamond | |
De Groot et al. | Selective darkening of degenerate transitions demonstrated with two superconducting quantum bits | |
Sanada et al. | Manipulation of mobile spin coherence using magnetic-field-free electron spin resonance | |
JP2015167176A (ja) | 量子メモリの制御方法 | |
Sekiguchi et al. | Geometric spin echo under zero field | |
Abdel-Khalek et al. | New features of Wehrl entropy and Wehrl PD of a single Cooper-pair box placed inside a dissipative cavity | |
KR20050100677A (ko) | 양자 정보 처리 장치 및 방법, 위상 시프터, 2-큐빗게이트, 2-광자 위상 시프터 및 벨 상태 검출기 | |
Everitt et al. | Engineering dissipative channels for realizing Schrödinger cats in SQUIDs | |
Mayr et al. | Spin-wave emission from vortex cores under static magnetic bias fields | |
Dong et al. | Multiphonon interactions between nitrogen-vacancy centers and nanomechanical resonators | |
Nazir et al. | Creating excitonic entanglement in quantum dots through the optical Stark effect | |
Li et al. | Preparing entangled states between two NV centers via the damping of nanomechanical resonators | |
Li et al. | Magnetic impurity effects on the entanglement of three-qubit Heisenberg XY chain with intrinsic decoherence | |
Ma et al. | Bistability and steady-state spin squeezing in diamond nanostructures controlled by a nanomechanical resonator | |
JP6029070B2 (ja) | 光を用いた超伝導量子ビットの状態検出 | |
Huo et al. | A solenoidal synthetic field and the non-Abelian Aharonov-Bohm effects in neutral atoms | |
Milburn et al. | Quantum nanoscience | |
Berrada et al. | Information quantifiers, entropy squeezing and entanglement properties of superconducting qubit-deformed bosonic field system under dephasing effect | |
Roos | Quantum information processing with trapped ions | |
Zhao | All‐Optical Spin–Orbit Coupling of Light in Coherent Media Using Rotating Image |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150721 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20150721 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160913 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161024 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20161213 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161215 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6066314 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |