Title:
【発明の名称】制御可能な少量の光子放射源
Document Type and Number:
Japanese Patent JP2003526953
Kind Code:
A
Abstract:
A controllable source of few photons operating at a predetermined wavelength. The source comprises a solid material (10) having a dilute concentration of elements (11) implanted therein that emit light at said predetermined wavelength, an excitation device (20) for exciting said light-emitting elements, and a probe (30) suitable for capturing, by near field coupling, at least one photon emitted by one of the light-emitting elements. The source is applicable to optical telecommunications.
Inventors:
De Fornel, Frederick
Favneck, Pierre-Noel
Favneck, Pierre-Noel
Application Number:
JP2001567172A
Publication Date:
September 09, 2003
Filing Date:
February 12, 2001
Export Citation:
Assignee:
France Telecom
International Classes:
H01S3/06; G02F2/02; H01S3/16; H04L9/08; (IPC1-7): H01S3/06; H01S3/16
Domestic Patent References:
| JP2001230445A | 2001-08-24 | |||
| JP2001230445A | 2001-08-24 |
Other References:
JPN6010043232, 斎木敏治、松田一成, "近接場光学顕微鏡による単一粒子分光", 日本物理学会誌, 19991005, Ｖｏｌ．５４， Ｎｏ．１０, ｐｐ．８０２−８０９
JPN6010043233, Ｓ． Ｃ． Ｋｉｔｓｏｎ， Ｐ． Ｊｏｎｓｓｏｎ， Ｊ． Ｇ． Ｒａｒｉｔｙ， ａｎｄ Ｐ． Ｒ． Ｔａｐｓｔｅｒ, "Ｉｎｔｅｎｓｉｔｙ ｆｌｕｃｔｕａｔｉｏｎ ｓｐｅｃｔｒｏｓｃｏｐｙ ｏｆ ｓｍａｌｌ ｎｕｍｂｅｒｓ ｏｆ ｄｙｅ ｍｏｌｅｃｕｌｅｓ ｉｎ ａ ｍｉｃｒｏｃａｖｉｔｙ", Ｐｈｙｓｉｃａｌ Ｒｅｖｉｅｗ Ａ, 199807, Ｖｏｌ．５８， Ｎｏ．１, ｐｐ．６２０−６２７
JPN6010043233, Ｓ． Ｃ． Ｋｉｔｓｏｎ， Ｐ． Ｊｏｎｓｓｏｎ， Ｊ． Ｇ． Ｒａｒｉｔｙ， ａｎｄ Ｐ． Ｒ． Ｔａｐｓｔｅｒ, "Ｉｎｔｅｎｓｉｔｙ ｆｌｕｃｔｕａｔｉｏｎ ｓｐｅｃｔｒｏｓｃｏｐｙ ｏｆ ｓｍａｌｌ ｎｕｍｂｅｒｓ ｏｆ ｄｙｅ ｍｏｌｅｃｕｌｅｓ ｉｎ ａ ｍｉｃｒｏｃａｖｉｔｙ", Ｐｈｙｓｉｃａｌ Ｒｅｖｉｅｗ Ａ, 199807, Ｖｏｌ．５８， Ｎｏ．１, ｐｐ．６２０−６２７
Attorney, Agent or Firm:
Keiichi Ota