Directed Energy Weapons

 

DE weapons include high-energy lasers, high-power radio frequency or microwave devices, and charged or neutral particle beam weapons.2 Microwaves and lasers are both part of the electromagnetic spectrum, which includes light energy and radio waves. The distinction between them is the wavelength/frequency of the energy. While they are both part of the electromagnetic spectrum, laser and microwave weapons operate very differently and have very different effects. Think of the difference between a laser pointer and a flashlight. The laser light is coherent in a single color, and the flashlight is broad-spectrum light. Because of its coherence, laser light can stay concentrated for very long distances.

IF U WANT TO WIN A BATTLE IN PRESENT THEN U HAVE TO USE WEAPON OF FUTURE.

Afghanistan withdraw

 

beginning in 2011, security responsibilities would be gradually handed over to the Afghan military and police. The new approach largely failed to achieve its aims. Insurgent attacks and civilian casualties remained stubbornly high, while many of the Afghan military and police units taking over security duties appeared to be ill-prepared to hold off the Taliban. By the time the U.S. and NATO combat mission formally ended in December 2014, the 13-year Afghanistan War had become the longest war ever fought.

In terms of the federal budget, Congress has allocated a bit over $1 trillion to the Department of Defense for the Afghanistan War. But all told, the Afghanistan War has cost much more than that. Including the Department of Defense spending, more than $2.3 trillion has been spent so far, including increases to the Pentagon’s base military budget due to the fighting.

Vietnam conflict (NAM)

 

The Vietnam War was a long, costly and divisive conflict that pitted the communist government of North Vietnam against South Vietnam and its principal ally, the United States. The conflict was intensified by the ongoing Cold War between the United States and the Soviet Union. More than 3 million people (including over 58,000 Americans) were killed in the Vietnam War, and more than half of the dead were Vietnamese civilians. Opposition to the war in the United States bitterly divided Americans, even after President Richard Nixon ordered the withdrawal of U.S. forces in 1973. Communist forces ended the war by seizing control of South Vietnam in 1975, and the country was unified as the Socialist Republic of

Vietnam the following year.

AIR SUPERIORITY

 Counterair operations are designed to gain control of the air and wrest such control away from an adversary. Air superiority is a condition on the spectrum of air control, which ranges from adversary air supremacy, to air parity, to friendly air supremacy. The air superiority condition is achieved when friendly operations are able to proceed without prohibitive interference from opposing forces. In modern military operations, achieving this level of control of the air is a critical precondition for success. Air superiority provides freedom from attack, freedom to attack, freedom of action, freedom of access, and freedom of awareness. Importantly, it also precludes adversaries from exploiting similar advantages. As such, air superiority underwrites the full spectrum of joint military operations and provides an asymmetric advantage to friendly forces. A lack of air superiority significantly increases the risk of joint force mission failure as well as the cost to achieve victory both in terms of resources and loss of life. In common discourse, air superiority is often envisioned as a theater-wide condition. In highly contested environments, such a conception may be unrealistic and unnecessary. Air superiority is only needed for the time and over the geographic area required to enable joint operations. The specific amount of time and space required varies significantly across scenarios, mission objectives, and phases of conflict. Accordingly, capability development for air superiority must provide options for commanders to array their forces across a range of durations and geographies.