Research Progress
Perovskites have recently emerged as novel functional materials owing to their unique properties.2020-03-02
An optical vortex, with doughnut intensity distribution and orbital angular momentum (OAM), refers to a beam whose wavefront shows a helical shape.2020-03-02
Speckle autocorrelation imaging is a new emergent imaging technique through scattering media, with its main advantages in simple experimental setup, single-shot fast detection and non-invasion.2020-02-28
We are seeing an increasing demand for laser-resistant mirror coatings in inertial confinement fusion, extreme light infrastructure and other laser applications.2020-02-27
The linear polarized lasing, one of the criteria for high quality laser beam, is important for real application of microlaser in integrated on-chip photonic. 2020-02-22
Fused silica is a significant material for numerous applications in optics and photonics, owing to its excellent optical performance, e.g., high laser damage resistance, tiny optical loss ranging from near infrared to ultraviolet and excellent che...2020-02-21
The newly discovered black phosphorus quantum dots (BPQDs) presents an intriguing advantage in biomedicine. It has a high ratio of surface to volume for drug loading.2020-02-20
Transparent ceramics that possess good mechanical performance, exhibit large in size, and contain excellent optical properties are promising high-power laser materials.2020-02-20
In recent years, ~ 3 μm mid-infrared lasers have attracted much attention due to wide applications in biomedical treatments, molecular fingerprint identification and optical parametric oscillation (OPO) pumping source.2020-02-20
Perfect absorption of electromagnetic (EM) energy plays a vital role in solar cells, photonic/thermal imaging, sensors, radiative cooling and thermal emitters. However, absorbers made by natural materials suffer from the impedance-mismatch problem...2020-02-19
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