Recent advances and applications of random lasers and random fiber lasers

ASL Gomes, AL Moura, CB de Araújo… - Progress in Quantum …, 2021 - Elsevier
Abstract Random Lasers (RLs) and Random Fiber Lasers (RFLs) have been the subject of
intense research since their first experimental demonstration in 1994 and 2007, respectively …

Laser‐Based Selective Material Processing for Next‐Generation Additive Manufacturing

H Park, JJ Park, PD Bui, H Yoon… - Advanced …, 2023 - Wiley Online Library
The connection between laser‐based material processing and additive manufacturing is
quite deeply rooted. In fact, the spark that started the field of additive manufacturing is the …

Harnessing disorder for photonic device applications

H Cao, Y Eliezer - Applied Physics Reviews, 2022 - pubs.aip.org
For photonic devices, structural disorder and light scattering have long been considered
annoying and detrimental features that were best avoided or minimized. This review shows …

Self-organized lasers from reconfigurable colloidal assemblies

M Trivedi, D Saxena, WK Ng, R Sapienza, G Volpe - Nature Physics, 2022 - nature.com
Non-equilibrium assemblies, where units are able to harness available energy to perform
tasks, can often self-organize into dynamic materials that uniquely blend structure with …

Tailored disorder in photonics: learning from nature

M Rothammer, C Zollfrank, K Busch… - Advanced Optical …, 2021 - Wiley Online Library
Disorder and photonics have long been seen as natural adversaries and designers of
optical systems have often driven systems to perfection by minimizing deviations from the …

Electrically driven random lasing from a modified Fabry–Pérot laser diode

A Consoli, N Caselli, C López - Nature Photonics, 2022 - nature.com
Random lasers are intriguing devices with promising applications as light sources for
imaging, sensing, super-resolution spectral analysis or complex networks engineering …

Controlling random lasing action

R Sapienza - Nature Physics, 2022 - nature.com
Random lasers made out of disordered media have a rich but often unpredictable laser light
emission, in all directions and over many frequencies. Strategies for taming random lasing …

[HTML][HTML] Optical-domain spectral super-resolution via a quantum-memory-based time-frequency processor

M Mazelanik, A Leszczyński, M Parniak - Nature Communications, 2022 - nature.com
Existing super-resolution methods of optical imaging hold a solid place as an application in
natural sciences, but many new developments allow for beating the diffraction limit in a more …

Review of open cavity random lasers as laser-based sensors

AN Azmi, WZ Wan Ismail, H Abu Hassan, MM Halim… - ACS …, 2022 - ACS Publications
In this review, the concept of open cavity lasing for ultrasensitive sensing is explored,
specifically in driving important innovations as laser-based biosensors─ a field mostly …

A pearl spectrometer

Y Kwak, SM Park, Z Ku, A Urbas, YL Kim - Nano Letters, 2020 - ACS Publications
Information recovery from incomplete measurements, typically performed by a numerical
means, is beneficial in a variety of classical and quantum signal processing. Random and …