Search results
Results From The WOW.Com Content Network
The Basics of Losing Weight After 40. Losing weight can be challenging at the best of times. But after the big 4-0, a few more challenges pop up, making weight gain common and weight loss harder.
[1] [2] For semiconductor lasers, the saturation effect is negligible. We derived the gain g for a Fabry-Perot semiconductor laser based on the density matrix equations and expressions for the natural linewidth. [1] [2] Thus, the linewidth theory [2] [8] [9] is an integral part of the nonlinear theory.
Strength training, cardio, high-protein meals, counting macros, and walking 8,000 steps per day helped Jodi Echakowitz lose 56 pounds in her late 40s.
In semiconductor laser theory, the optical gain is produced in a semiconductor material. The choice of material depends on the desired wavelength and properties such as modulation speed. It may be a bulk semiconductor, but more often a quantum heterostructure. Pumping may be electrically or optically . All these structures can be described in a ...
10. You're taking medications that cause weight gain "Certain medications can induce weight gain or hinder weight loss by altering hormones, changing appetite, or causing water retention," says Costa.
Optical gain is the most important requirement for the realization of a semiconductor laser because it describes the optical amplification in the semiconductor material. This optical gain is due to stimulated emission associated with light emission created by recombination of electrons and holes .
The laser diode rate equations model the electrical and optical performance of a laser diode. This system of ordinary differential equations relates the number or density of photons and charge carriers in the device to the injection current and to device and material parameters such as carrier lifetime, photon lifetime, and the optical gain.
How to Treat Period Weight Gain. Period weight gain is a natural part of your menstrual cycle, but there are things you can do to manage bloating and maintain a healthy weight.