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(physics) the maximum distance a vibrating material, sound wave, etc. such as a pendulum travels from its first position
振幅
a technology that uses sound waves to detect objects underwater or measure distances underwater
ソナー
a solid geometric shape, typically with a triangular base and rectangular sides, that refracts light into its component colors or alters the path of light
プリズム
a type of electromagnetic radiation with shorter wavelengths than visible light, often associated with sunlight and used in various applications
紫外線 (名詞), 紫外線放射
electromagnetic radiation with longer wavelengths than visible light, used for applications such as thermal imaging and remote sensing
赤外線
the emission of light by a substance that has absorbed light or other electromagnetic radiation
蛍光
a scientific instrument used to measure and analyze the properties of light over a specific range of wavelengths
スペクトロメーター
a measure of how strongly a substance absorbs light at a particular wavelength
モル吸光度, モル吸収率
a fundamental particle of light that carries electromagnetic energy and exhibits both particle-like and wave-like properties
光子
(of physics) to change the direction of light, sound, or energy when it passes through something
屈折する, 偏向する
the bending, spreading, and interference of waves as they encounter obstacles or pass through narrow openings, often observed in the behavior of light, sound, or other waves
回折
a range of wavelengths of electromagnetic radiation absorbed by a substance, typically represented as a graph showing absorption intensity versus wavelength
吸収スペクトル, 吸収スペクトルの範囲
the fraction or percentage of light or electromagnetic radiation that passes through a substance or medium
透過率, 透過率係数
the branch of physical science that deals with the relationships between heat, work, and energy, particularly the principles governing the conversion of various forms of energy
熱力学
an instrument that automatically controls the temperature of a room, machine, etc.
サーモスタット, 温度調節器
a device used to measure the heat released or absorbed during a chemical reaction or physical change, typically by measuring temperature changes in a surrounding medium
熱量計
a small piece of material that is a semiconductor, used to make an integrated circuit
マイクロチップ, チップ
the distance between a point on a wave of energy and a similar point on the next wave
波長
(physics) matter consisting of elementary particles that are the antiparticles of those of regular matter
反物質
the process of solidification or freezing, typically of a liquid or a substance turning into a solid state due to a decrease in temperature
凝固, 凍結
relating to particles or forces that exist within atoms, including particles smaller than atoms themselves or the interactions between these particles
亜原子の, サブアトミックな
a very small, electrically neutral particle that rarely interacts with matter
ニュートリノ
extremely small size, typically on the scale of nanometers, which is a billionth of a meter
ナノスケール, ナノメートル規模
to transform from a liquid or flexible state into a stable, firm, or compact form
固まる, 凝固する
the scientific study of measurement, including the development of measurement standards and techniques
計測学
a scientist who applies principles and methods of physics to study biological systems and phenomena, aiming to understand life processes at the molecular and cellular levels
生物物理学者, 生物物理学
describing light that spreads evenly from a broad source or surface, creating soft illumination without harsh shadows
拡散光の, 拡散した
used nuclear fuel that is no longer efficient for producing energy in a reactor
使用済み燃料, 劣化した核燃料
the rate at which pressure changes over a certain distance in a particular direction
圧力勾配, 圧力の変化率
the spatial frequency of a wave, representing the number of wavelengths per unit distance
波数, ウェーブナンバー
a tiny particle with whole-number spin, such as photons or the Higgs boson, often associated with carrying fundamental forces or giving mass to other particles
ボソン
a type of particle accelerator where two opposing beams of particles are directed to collide with each other at high speeds, allowing scientists to study fundamental particles and forces
コライダー, 粒子衝突装置
a simple type of antenna made of two metal rods, connected in the middle, that is half the wavelength of the signal it transmits or receives
ダイポール, ダイポールアンテナ
a fundamental particle with half-integer spin, including electrons and their heavier counterparts, as well as neutrinos
レプトン, レプトン粒子
