All
Year
All

High-precision fabrication of 4m SiC aspheric mirror
Full process of large SiC mirror manufacture, promising to promote the next generation of engineering optics.

Xiangang Luo
News & Views
Open Access
01 Jan 2023

Light People: Professor Guangcan Guo
Prof. Guangcan Guo took it upon himself to delve into quantum optics and quantum informatics, which helped to accelerate the development of quantum science in China.

Hui Wang
Light People
Open Access
01 Jan 2023

Dielectric Mie voids: confining light in air
We demonstrate that voids in high-index dielectrics support localized resonant modes which are confined in air and thus do not suffer from the loss and dispersion of the host medium

Mario HentschelKirill KoshelevHarald Giessen
Article
Open Access
01 Jan 2023

Deep ultraviolet hydrogel based on 2D cobalt-doped titanate
New birefringent element which can stably and continuously modulate DUV light by mechanical stimuli (compressing or stretching).

Youan XuBaofu DingBilu Liu
Article
Open Access
01 Jan 2023

High-operating-temperature mid-infrared photodetectors via quantum dot gradient homojunction
Colloidal quantum dot gradient homojunction would effectively improve the detectivity of mid-infrared photodetector at high-operating temperatures, motivating interest in low-cost, solution-processed and high-performance mid-infrared photodetection.

Xiaomeng XueMenglu ChenQun Hao
Article
Open Access
01 Jan 2023

Planarized THz quantum cascade lasers for broadband coherent photonics
We present a high-performance integrated platform for broadband active and passive coherent photonics based on planarized THz quantum cascade lasers, featuring low losses and improved dispersion, RF and thermal properties.

Urban SenicaAndres ForrerGiacomo Scalari
Article
Open Access
24 Dec 2022