BQ

(redirected from beam quality)
Also found in: Medical.
AcronymDefinition
BQBecquerel
BQBloc Québécois (Canadian political party)
BQBonus Question
BQBusiness Intelligence
BQBe Quiet
BQBuild Quality
BQNavassa Island
BQBenzoquinone (gene-altering drug)
BQBest Qualified
BQBroadcast Quality
BQBicycle Queensland (Australia)
BQBills of Quantities
BQBeam Quality (lasers)
BQBroadcast Query (mobile computing)
BQBill of Quantity
BQBetel Quid (plant leaves chewed in Asia)
BQBiquad
BQBank Qualified (municipal bond tax classification)
BQBoys' Quarters
BQBasically Qualified
BQBasic Qualification
BQBoston Qualify (Boston Marathon; Massachusetts)
BQBranch Qualification
BQBattle Quest (gaming league)
BQBiographical Questionnaire
BQBene Quiescat (Latin: May He Rest Well, epigraphy)
BQBachelor's Quarters (US military)
BQBranch Qualifying (US Army officer course)
BQBerkeley Quality (quality control program, UC-Berkeley)
BQBranch Qualified (US Army officer rating)
BQBanquetzal (Guatemala)
BQBatch Quality
BQBehavioral Quotient
BQBarrier's Questionnaire (medical checklist)
BQBackup Quantity
References in periodicals archive ?
Additionally, This research proposal aims to investigate the potential of novel array architectures for applications in sensing and innovative high beam quality lasers.
Proton arc therapy has been contemplated for some time, and recent improvements in beam quality and delivery are enabling us to develop this clinically viable product.
After reviewing the basic physics of optical fibers, the technical handbook introduces fiber lasers made from a series of specially designed optical fibers spliced together with a series of fiber-based components, and describes fabrication techniques, fiber efficiency and beam quality measurements, fiber Bragg gratings, and erbium-doped fiber amplifiers.
We really want to understand the environment on the wing, the beam quality we can get off the wing and the ability to beam steer and keep power on a target," he said.
The result is a new class of lasers with power levels in the 1-20 watt region that have a simpler architecture, are cheaper, and have an exceptional beam quality compared to the alternative laser systems.
The new TruDisk 2000, a 2-kilowatt solid-state laser, offers high energy efficiency and excellent beam quality for fast, cost-efficient processing.
This provides 2-kW of power and a beam quality of 2 mm x mrad, a doubling of the previous-generation laser.
Efforts to scale the power of a single-output laser to more than 100 kW have encountered significant challenges in removing waste heat, maintaining beam quality and avoiding optical damage to output optics.
Spectra-Physics' patented XP cavity provides superior beam quality and stability for driving optical parameter amplifier (OPA) systems with M2 < 1.
a The corporationas electric laser system implements multiple compact, rugged fiber laser modules to generate a high power output beam with excellent beam quality and high electrical efficiency.
Lockheed Martin (NYSE: LMT) said it has demonstrated a 30-kilowatt electric fibre laser, the highest power ever documented while retaining beam quality and electrical efficiency.
VCSEL with good beam quality (single transverse mode) greatly reduces the complexity of beam-shaping optics (compared to edge emitters) and increases the coupling efficiency to the fiber or pumped medium [4].