Long lifetime high density single crystal erbium compound nanowires as a high optical gain material
     
Yazarlar (6)
Leijun Yin Arizona State University, Amerika Birleşik Devletleri
Hao Ning Ira A. Fulton Schools Of Engineering, Amerika Birleşik Devletleri
Prof. Dr. Sunay TÜRKDOĞAN Ira A. Fulton Schools Of Engineering, Amerika Birleşik Devletleri
Zhicheng Liu Ira A. Fulton Schools Of Engineering, Amerika Birleşik Devletleri
Patricia L. Nichols Ira A. Fulton Schools Of Engineering, Amerika Birleşik Devletleri
C. Z. Ning Ira A. Fulton Schools Of Engineering, Amerika Birleşik Devletleri
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Applied Physics Letters
Dergi ISSN 0003-6951 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce Basım Tarihi 01-2012
Cilt / Sayı / Sayfa 100 / 24 / 241905–0 DOI 10.1063/1.4729412
Makale Linki http://scitation.aip.org/content/aip/journal/apl/100/24/10.1063/1.4729412
Özet
Erbium-containing materials of long lifetime and high Er density are important for achieving strong luminescence and high optical gain in compact integrated photonics devices. We have systematically studied the lifetime and crystal quality as a function of growth conditions for an erbium compound that we recently reported, erbium chloride silicate (ECS). The lifetime for the best quality ECS nanowires can be as long as 540 μs, the longest for high-density Er-materials, representing a lifetime-density product as high as 8.7 × 10 18 s cm -3. Such high density, long lifetime erbium materials can find many interesting applications such as compact lasers or amplifiers. © 2012 American Institute of Physics.
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