Magnetically controllable random lasers

CY Tsai, YM Liao, WC Liao, WJ Lin… - Advanced Materials …, 2017 - Wiley Online Library
Random laser action from magnetically controllable random lasers (MCRLs) under a) 0
Gauss, b) 1066 Gauss, and c) 2008 Gauss. Transmission spectra of the MCRLs under d) 0 Gauss…

Magnetically controllable random laser in ferromagnetic nematic liquid crystals

T Naruta, T Akita, Y Uchida, D Lisjak, A Mertelj… - Optics express, 2019 - opg.optica.org
… change of the intensity of random laser emission using homeotropic and … magnetically
controlled normally open (NO) and normally closed (NC) switching modes of the random laser

The electrically and magnetically controllable random laser from dye-doped liquid crystals

L Ye, B Liu, C Zhao, Y Wang, Y Cui, Y Lu - Journal of Applied Physics, 2014 - pubs.aip.org
… the response time of the electrically controllable random laser. When the applied electric …
time of the random laser decreased. The magnetically controllable random laser was studied in …

Recent progress and prospects of random lasers using advanced materials

N Padiyakkuth, S Thomas, R Antoine… - Materials Advances, 2022 - pubs.rsc.org
Magnetically controlled random lasers. Takuya Naruta et al. describe RL action for the first
time in ferromagnetic nematic liquid crystals (FNLCs) doped with dye. It serves the purpose of …

Electrically pumped random lasers

SF Yu - Journal of Physics D: Applied Physics, 2015 - iopscience.iop.org
random lasers is given in section 2. Hence, we can understand the reasons why random
lasers … Section 3 shows that random lasers are worth utilizing for image projection applications. …

Dye-doped Fe3O4 nanoparticles for magnetically controlling random laser parameters at visible wavelengths: Literature review and experiment

MS Al-Samak, JM Jassim - Indonesian Journal of Science and …, 2022 - ejournal.kjpupi.id
… The prepared dye laser (Rh-640) showed strong magnetic controllability and switch … laser
action properties. Thus, it was possible to employ the magnetically controllable random laser in …

Frequency-tunable continuous-wave random lasers at terahertz frequencies

S Biasco, HE Beere, DA Ritchie, L Li… - Light: Science & …, 2019 - nature.com
… a random laser using an electrically pumped quantum-cascade laser gain medium in which
a bi-dimensional (2D) random … used to tune a random laser, obtaining continuous frequency …

Observation of the photonic Hall effect and photonic magnetoresistance in random lasers

W Du, L Hu, J Xia, L Zhang, S Li, Y Kuai, Z Cao… - Nature …, 2024 - nature.com
… The origin of PHE is a magnetically induced change in the optical scattering properties of a
… focuses on the experimental observation of PHE in random lasers (RLs) systems. We also …

A white random laser

SW Chang, WC Liao, YM Liao, HI Lin, HY Lin, WJ Lin… - Scientific reports, 2018 - nature.com
… This multiple scattering effect meets well with the concept of random lasers, and the organic
laser dyes in our prototype form a strong scattering system for random lasing action to occur, …

Magnetically controllable 3D microtissues based on magnetic microcryogels

W Liu, Y Li, S Feng, J Ning, J Wang, M Gou, H Chen… - Lab on a Chip, 2014 - pubs.rsc.org
… The magnetically controllable microtissues were applied to constitute a novel separable 3D
co-… The magnetically controllable microtissues with pre-defined shapes were also applied as …