Transparent colloid containing upconverting nanocrystals: an alternative medium for three-dimensional volumetric display

被引：28

作者：

Liu, Xiaofeng ^{[2
,3
]}

Dong, Guoping ^{[2
,3
]}

Qiao, Yanbo ^{[2
,3
]}

Qiu, Jianrong ^{[1
]}

机构：

[1] Zhejiang Univ, State Key Lab Silicon Mat, Hangzhou 310027, Peoples R China

[2] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, State Key Lab High Field Laser Phys, Shanghai 201800, Peoples R China

[3] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China

来源：

APPLIED OPTICS | 2008年 / 47卷 / 34期

关键词：

D O I：

10.1364/AO.47.006416

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report an alternative medium of transparent upconverting colloid containing lanthanide ion doped NaYF4 nanocrystals for three-dimensional (3D) volumetric display. The colloids exhibit tunable upconversion luminescence with a wide spectrum of colors by adjusting the doping concentrations of the nanocrystals and the compositions of the colloids. Our preliminary experimental result indicates that an upconverting colloid-based 3D volumetric display using a convergent, near infrared laser beam to induce a localized luminescent spot near the focus is technically feasible. Therefore arbitrary 3D objects can be created inside the upconverting colloid by use of computer controlled 3D scanning systems. (C) 2008 Optical Society of America

引用

页码：6416 / 6421

页数：6

共 20 条

[1] Upconversion and anti-stokes processes with f and d ions in solids [J].

Auzel, F .

CHEMICAL REVIEWS, 2004, 104 (01) :139-173

[2] Two-color upconversion in rare-earth-ion-doped ZrO2 nanocrystals [J].

Chen, G. Y. ;

Zhang, Y. G. ;

Somesfalean, G. ;

Zhang, Z. G. ;

Sun, Q. ;

Wang, F. P. .

APPLIED PHYSICS LETTERS, 2006, 89 (16)

[3] Recent advances in the liquid-phase syntheses of inorganic nanoparticles [J].

Cushing, BL ;

Kolesnichenko, VL ;

O'Connor, CJ .

CHEMICAL REVIEWS, 2004, 104 (09) :3893-3946

[4] A THEORY OF SENSITIZED LUMINESCENCE IN SOLIDS [J].

DEXTER, DL .

JOURNAL OF CHEMICAL PHYSICS, 1953, 21 (05) :836-850

[5] A three-color, solid-state, three-dimensional display [J].

Downing, E ;

Hesselink, L ;

Ralston, J ;

Macfarlane, R .

SCIENCE, 1996, 273 (5279) :1185-1189

[6] Polyol-mediated synthesis of nanoscale CaF2 and CaF2:Ce,Tb [J].

Feldmann, Claus ;

Roming, Marcus ;

Trampert, Klaus .

SMALL, 2006, 2 (11) :1248-1250

[7] Highly efficient multicolour upconversion emission in transparent colloids of lanthanide-doped NaYF4 nanocrystals [J].

Heer, S ;

Kömpe, K ;

Güdel, HU ;

Haase, M .

ADVANCED MATERIALS, 2004, 16 (23-24) :2102-+

[8] Transparent, polycrystalline upconverting nanoceramics: Towards 3-D displays [J].

Hinklin, Thomas R. ;

Rand, Stephen C. ;

Laine, Richard M. .

ADVANCED MATERIALS, 2008, 20 (07) :1270-+

[9] One-color one-beam pumping of Er3+-doped ZBLAN glasses for a three-dimensional two-step excitation display [J].

Honda, T ;

Doumuki, T ;

Akella, A ;

Galambos, L ;

Hesselink, L .

OPTICS LETTERS, 1998, 23 (14) :1108-1110

[10]

Kerle M., 1969, SCATTERING LIGHT

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