Array of MEMS Tunable VCSEL for Multiple Wavelengths www.iosrjournals.org 96 | Page mechanical and electrical components. Simple VCSEL consumes more power as compared to MEMS VCSEL. We required smaller wavelength in the range of nm which a very less hence we used MEMS VCSEL.rray of MEMS Tunable VCSEL for Multiple Wavelengths www.iosrjournals.org 99 | Page Figure 7: Comparison of Voltage among the Cavities Figure-4 shows that the Voltage is 4.5391 V in the cavity as we applied 5V to the circuit. Similarly, Figure-5 shows that the voltage is 4.4463 V inside the cavity.
Breakthrough bleeding â bleeding or spotting between periods â is common when you use birth control pills to delay or prevent periods, especially during the first few months. Breakthrough bleeding typically decreases over time, however, as your body adjusts to the new regimen.
1 Avoid alcohol before your period: Alcohol is a central nervous system depressant, similar to a sedative, and can depress your mood. 2  If you struggle with premenstrual mood swings, PMS depression, and/or PMDD, alcohol may not be a good fit for you, even if at the time drinking helps you feel less anxious.he bottom line is that for days or weeks before your period, you may feel that your moods and behavior are out of your own control. These premenstrual mood swings usually happen against a background of an overall depressed, anxious, or tense mood.