التفاصيل البيبلوغرافية
| العنوان: |
The quantum laser pointer and other applications of squeezed light |
| المؤلفون: |
Bachor, Hans, Bowen, Warwick P, Grosse, Nicolai, Buchler, Benjamin, Andersen, U, Schnabel, R, Lam, Ping Koy, Treps, Nicolas, Fabre, Claude, Maitre, A |
| المصدر: |
Proceedings of the SPIE: Quantum Communications and Quantum Imaging. Volume 5161 |
| بيانات النشر: |
SPIE - The International Society for Optical Engineering |
| سنة النشر: |
2015 |
| المجموعة: |
Australian National University: ANU Digital Collections |
| مصطلحات موضوعية: |
Keywords: Correlation methods, Gaussian noise (electronic), Imaging systems, Light polarization, Multimode fibers, Photodetectors, Photodiodes, Quantum theory, Refractive index, Vacuum, Quantum imaging, Quantum light of spatial detection, Squeezed light, Laser beam Quantum imaging, Quantum limit of spatial detection |
| جغرافية الموضوع: |
San Diego USA |
| الوصف: |
The quantum nature of light imposes a limit to the detection of all properties of a laser beam. We show how we can reduce this limit for a measurement of the position of a light beam on a quadrant detector, simultaneously in two transverse directions. This quantum laser pointer can measure the beam direction with greater precision than a usual laser. We achieve this by combining three beams, one intense coherent and two vacuum squeezed beams, with minimum losses into one spatially multimode beam optimized for this application. |
| نوع الوثيقة: |
conference object |
| اللغة: |
unknown |
| تدمد: |
0277-786X |
| العلاقة: |
Quantum Communications and Quantum Imaging Conference 2003; http://hdl.handle.net/1885/80952Test |
| الإتاحة: |
http://hdl.handle.net/1885/80952Test |
| رقم الانضمام: |
edsbas.E39D599C |
| قاعدة البيانات: |
BASE |
