Optics
热波长系数
Thermal Wavelength CoefficientA quantitative measure describing the rate of change of the central emission wavelength of a semiconductor laser with respect to temperature variations. / 描述半导体激光器中心发射波长随温度变化速率的定量度量。
- Knowledge type
- 自然理论
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-11-14 21:05:19
Sub-knowledge points
Longitudinal Mode StructureSide-Mode Suppression Ratio (SMSR)Refractive IndexOptical Gain Profile
Higher-order knowledge points
Distributed Feedback (DFB) Laser DiodeSemiconductor Laser Cavity
Main parameters and performance indicators
value: ~0.5 nm/°Cmeasurement: change in central emission wavelength (nm) per degree Celsius (°C)
Open problems
No unresolved problem recorded yet
Related literature
ranked by community starsThermal Effect on the Number of Modes Inside the Laser Cavity of a Semiconductor LaserOpen source
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Creation and modification trail
1 recordsRecord title: Thermal Wavelength Coefficient.
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