Results 31 to 40 of about 167,647 (295)
Graphdiyne-Based All-Solid-State Passively Q-Switched Tm:YAP Laser at 2 μm
Nanomaterials, 2023 All-solid-state Tm lasers have a wider wavelength range and higher output power compared to other types of lasers. In this work, we demonstrate an all-solid-state, high repetition, Tm:YAP laser Q-switched by a graphdiyne (GDY) saturable absorber.
Qing Wu +5 more
doaj +1 more source
All-optical intensity noise suppression for solid-state and semiconductor lasers
Journal of Telecommunications and Information Technology, 2005 This paper will report on a new all-optical technique of relative intensity noise (RIN) suppression for solidstate and semiconductor lasers. The new scheme we have used is based on an unbalanced Mach-Zehnder interferometer (UMZI), which is able to ...
Mark Csörnyei +2 more
doaj +1 more source
Nuclear spin cooling using Overhauser field selective coherent population trapping [PDF]
, 2010 Hyperfine interactions with a nuclear spin environment fundamentally limit the coherence properties of confined electron spins in the solid-state. Here, we show that a quantum interference effect in optical absorption from two electronic spin states of a
Cirac, Ignacio +6 more
core +2 more sources
Novel transparent ceramics for solid-state lasers
High Power Laser Science and Engineering, 2013 Recent progress on rare-earth doped polycrystalline YAG transparent ceramics has made them an alternative novel solid-state laser gain material. In this paper we present results of our research on polycrystalline RE:YAG transparent ceramics. High optical
Hao Yang +5 more
doaj +1 more source
Recent progress on narrow-linewidth crystalline bulk Raman lasers
Results in Physics, 2020 Narrow-linewidth, solid-state Raman lasers are of significant importance for numerous applications. In last decade, variety of methods have been utilized to suppress the spectral linewidth of Raman laser output.
Quan Sheng +5 more
doaj +1 more source
Advances on Solid-State Vortex Laser
Photonics, 2022 Vortex beams (VBs) are structured beams with helical wavefronts carrying orbital angular momentum (OAM) and they have been widely used in lots of domains, such as optical data-transmission, optical tweezer, quantum entanglement, and super-resolution ...
Zhichao Zhang +3 more
doaj +1 more source
Molecular Oncology, EarlyView.Methods to improve antibody–drug conjugate (ADC) treatment durability in cancer therapy are needed. We utilized ADCs and immune‐stimulating antibody conjugates (ISACs), which are made from two non‐competitive antibodies, to enhance the entry of toxic payloads into cancer cells and deliver immunostimulatory agents into immune cells.
Tiexin Wang +3 more
wiley +1 more source
Passively Q-Switched Ho,Pr:LiLuF4 Laser at 2.95 μm Using MoSe2
IEEE Photonics Journal, 2017 In this letter, we report a diode-end-pumped continuous wave (CW) and passively Q-switched Ho,Pr:LLF laser at 2.95 μm. A maximum CW output power of 98 mW was achieved.
Zhengyu Yan +8 more
doaj +1 more source
Nanosecond Self-Q-Switching Nd:Luag Laser With High Repetition Rate
IEEE Photonics Journal, 2021 Numerical and experimental studies were investigated for the self-Q-switching Nd:LuAG laser which was achieved by the Kerr lens effect. By applying two output couplers of 6% and 1.4%, the shortest pulses of 193.4 ns and 5.1 ns were ...
Guangju Zhang +3 more
doaj +1 more source
Mode coupling control in a resonant device: application to solid-state ring lasers [PDF]
, 2006 A theoretical and experimental investigation of the effects of mode coupling in a resonant macro- scopic quantum device is achieved in the case of a ring laser. In particular, we show both analytically and experimentally that such a device can be used as
A. Siegman +12 more
core +3 more sources