Enhancing thermal stability of Nd:GGG WGM microdisk lasers via silica integration
NanophotonicsWhispering gallery mode (WGM) resonators, as an integral component of integrated photonics, have attracted considerable attention due to their high Q factor, small footprint, and small mode volume, making them widely applied as microlasers. In this work,
Li Huiqi +4 more
doaj +1 more source
Full-color laser displays based on organic printed microlaser arrays
Nature Communications, 2019 In the next generation of display technology for portable devices, lasers could replace LEDs to achieve more vibrant colours. Here, Zhao et al. demonstrate a dynamic full-color display in which each pixel is made up of three printed organic microlasers ...
Jinyang Zhao +6 more
doaj +1 more source
Recent Progress in on‐Demand Transfer‐Enabled Integration of Wavelength‐Scale Light Sources
Nanophotonics, Volume 15, Issue 4, 24 February 2026.A novel integration technology using micro‐transfer‐printing, demonstrating individually and selectively addressable pick‐up of a microlaser on a growth wafer and on‐demand integration at a predetermined location on the compact PIC chip. ABSTRACT The growing demand for massive and high‐speed data processing within compact photonic circuits has ...
Hyundong Kim +7 more
wiley +1 more source
Coherence of a single mode InAlGaAs/InP cylinderical microlaser with two output ports
, 2012 We experimentally investigate the coherence of a single mode InAlGaAs/InP cylindrical microlaser with two output waveguides. For a cylindrical microlaser with a radius of 15 μmand two 2 μm-wide output waveguides, singlemode operation with a side mode ...
Du, Y +13 more
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Design of a whispering-gallery-mode microlaser modelocked by carbon nanotubes as saturable absorber
, 2020 LAUREA MAGISTRALEI laser impulsati ad alta frequenza di ripetizione - oltre 1GHz - sono sorgenti di luce indispensabili per futuri progressi tecnologici in numerosi ambiti, quale l’industria manifatturiera, le telecomunicazioni e la sensoristica (LIDAR).
Prugger, Tomoki Samuel
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Tunable topological charge vortex microlaser
, 2020 The orbital angular momentum (OAM) intrinsically carried by vortex light beams holds a promise for multidimensional high-capacity data multiplexing, meeting the ever-increasing demands for information.
Litchinitser N. M. +11 more
core +1 more source
Room-temperature continuous-wave upconversion white microlaser in a rare-earth doped microcavity
, 2021 White laser covering the visible color spectrum is critical in various applications including vivid display, holographic imaging and light-based version of Wi-Fi, but it is still challenging to realize the white microlaser due to the rigorous requirement
Bo Jiang (76119) +4 more
core +1 more source
Fractal modes and multi-beam generation from hybrid microlaser resonators
Nature Communications, 2018 Although fractal optical patterns have been realized previously, the direct generation of fractal modes from a laser has proven challenging. Here, Rivera et al.
José A. Rivera +3 more
doaj +1 more source
Advances of Optofluidic Microcavities for Microlasers and Biosensors
Micromachines, 2018 Optofluidic microcavities with high Q factor have made rapid progress in recent years by using various micro-structures. On one hand, they are applied to microfluidic lasers with low excitation thresholds.
Zhiqing Feng, Lan Bai
doaj +1 more source
Er:glass Microlaser for Coherent OTDR Diagnostic
, 2016 This work describes the development of a single-frequency 1.5-μm microlaser, diode-pumped by a fiber-coupled 976 nm laser diode. The laser is designed for coherent OTDR measurements used to perform remote diagnostic of gas and oil pipelines. The new
Zhirnov, A. +8 more
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