- 99% efficiency in collecting photons from a single emitter
[作者:Chen, XW; Gotzinger, S; Sandoghdar, V,期刊:OPTICS LETTERS, 页码:3545-3547 , 文章类型: Article,,卷期:2011年36-18]
- In a previous paper [Nat. Photon. 5, 166 ( 2011)], we reported on a planar dielectric antenna that achieved 96% efficiency in collecting the photons emitted by a single molecule. In that work, the transition dipole momen...
- Proposal for on-chip generation and control of photon hyperentanglement
[作者:Zhukovsky, SV; Kang, D; Abolghasem, P; Helt, LG; Sipe, JE; Helmy, AS,期刊:OPTICS LETTERS, 页码:3548-3550 , 文章类型: Article,,卷期:2011年36-18]
- An on-chip waveguide-based source of entangled photons capable of switching between generating time-energy entangled and hyperentangled (entangled in both time energy and polarization) photon pairs is proposed. The switc...
- Two-dimensional gratings-based phase-contrast imaging using a conventional x-ray tube
[作者:Sato, G; Kondoh, T; Itoh, H; Handa, S; Yamaguchi, K; Nakamura, T; Nagai, K; Ouchi, C; Teshima, T; Setomoto, Y; Den, T,期刊:OPTICS LETTERS, 页码:3551-3553 , 文章类型: Article,,卷期:2011年36-18]
- A Talbot-Lau interferometer using two-dimensional gratings and a conventional x-ray tube has been used to investigate a phase-contrast imaging technique that is sensitive to phase gradients in two orthogonal directions. ...
- Photonic network laser
[作者:Noh, H; Yang, JK; Liew, SF; Rooks, MJ; Solomon, GS; Cao, H,期刊:OPTICS LETTERS, 页码:3560-3562 , 文章类型: Article,,卷期:2011年36-18]
- We demonstrated lasing in two-dimensional trivalent network structures with short-range order. Despite the lack of translational and rotational symmetries, such structures possess a large isotropic photonic bandgap. Diff...
- Very-large-mode-area photonic bandgap Bragg fiber polarizing in a wide spectral range
[作者:Aleshkina, SS; Likhachev, ME; Pryamikov, AD; Gaponov, DA; Denisov, AN; Bubnov, MM; Salganskii, MY; Laptev, AY; Guryanov, AN; Uspenskii, YA; Popov, NL; Fevrier, S,期刊:OPTICS LETTERS, 页码:3566-3568 , 文章类型: Article,,卷期:2011年36-18]
- A design of a polarizing all-glass Bragg fiber with a microstructure core has been proposed for the first time. This design provides suppression of high-order modes and of one of the polarization states of the fundamenta...
- Force-insensitive optical cavity
[作者:Webster, S; Gill, P,期刊:OPTICS LETTERS, 页码:3572-3574 , 文章类型: Article,,卷期:2011年36-18]
- We describe a rigidly mounted optical cavity that is insensitive to inertial forces acting in any direction and to the compressive force used to constrain it. The design is based on a cubic geometry with four supports pl...
- 220 mu J monolithic single-frequency Q-switched fiber laser at 2 mu m by using highly Tm-doped germanate fibers
[作者:Shi, W; Petersen, EB; Nguyen, DT; Yao, ZD; Chavez-Pirson, A; Peyghambarian, N; Yu, JR,期刊:OPTICS LETTERS, 页码:3575-3577 , 文章类型: Article,,卷期:2011年36-18]
- We report a unique all fiber-based single-frequency Q-switched laser in a monolithic master oscillator power amplifier configuration at similar to 1920nm by using highly Tm-doped germanate fibers for the first time. The ...
- Polarization-independent refractive index tuning using gold nanoparticle-stabilized blue phase liquid crystals
[作者:Yabu, S; Tanaka, Y; Tagashira, K; Yoshida, H; Fujii, A; Kikuchi, H; Ozaki, M,期刊:OPTICS LETTERS, 页码:3578-3580 , 文章类型: Article,,卷期:2011年36-18]
- Polarization-independent refractive index (RI) modulation can be achieved in blue phase (BP) liquid crystals (LCs) by applying an electric field parallel to the direction of light transmission. One of the problems limiti...
- Recapturing lost evanescent power by tuning end face total internal reflection capable tunneling modes at a roughened fiber end face
[作者:Ma, JJ; Chiniforooshan, Y; Chen, JH; Bock, WJ; Hao, WH; Wang, ZY,期刊:OPTICS LETTERS, 页码:3581-3583 , 文章类型: Article,,卷期:2011年36-18]
- We reveal that the overall evanescent wave (EW) power captured by an unclad multimode fiber employed in a sensing configuration is determined by the tunneling modes, not the guided modes. While enormous in strength, most...
- 2 mu m semiconductor disk laser with a heterodyne linewidth below 10 kHz
[作者:Rosener, B; Kaspar, S; Rattunde, M; Topper, T; Manz, C; Kohler, K; Ambacher, O; Wagner, J,期刊:OPTICS LETTERS, 页码:3587-3589 , 文章类型: Article,,卷期:2011年36-18]
- We demonstrate a 2 mu m semiconductor disk laser emitting in a single longitudinal mode with a linewidth in the <10 kHz range. A heterodyne detection scheme was used for precise linewidth measurements. In these experimen...
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